--- Log opened Thu May 01 00:00:35 2025 --- Day changed Thu May 01 2025 2025-05-01T00:00:35 -!- Luggi09498284764 [~lux@host-87-14-107-244.retail.telecomitalia.it] has quit [Quit: The Lounge - https://thelounge.chat] 2025-05-01T00:00:47 -!- Luggi09498284764 [~lux@host-87-14-107-244.retail.telecomitalia.it] has joined ##stm32 2025-05-01T00:03:08 -!- Luggi09498284764 [~lux@host-87-14-107-244.retail.telecomitalia.it] has quit [Client Quit] 2025-05-01T00:03:20 -!- Luggi09498284764 [~lux@host-87-14-107-244.retail.telecomitalia.it] has joined ##stm32 2025-05-01T00:05:42 -!- Luggi09498284764 [~lux@host-87-14-107-244.retail.telecomitalia.it] has quit [Client Quit] 2025-05-01T00:05:53 -!- Luggi09498284764 [~lux@host-87-14-107-244.retail.telecomitalia.it] has joined ##stm32 2025-05-01T00:07:26 -!- Luggi09498284764 [~lux@host-87-14-107-244.retail.telecomitalia.it] has quit [Client Quit] 2025-05-01T00:07:37 -!- Luggi09498284764 [~lux@host-87-14-107-244.retail.telecomitalia.it] has joined ##stm32 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[~quassel@2a01:3d8:42e:7300:18e7:8ef:c9a:da58] has quit [Quit: quit] 2025-05-01T18:08:40 -!- drzacek [~quassel@2a01:3d8:42e:7300:18e7:8ef:c9a:da58] has joined ##stm32 2025-05-01T18:16:32 -!- martinmoene_ [~Martin@188.65.190.33] has joined ##stm32 2025-05-01T18:19:54 -!- martinmoene__ [~Martin@188.65.191.60] has quit [Ping timeout: 260 seconds] 2025-05-01T18:21:20 -!- drzacek [~quassel@2a01:3d8:42e:7300:18e7:8ef:c9a:da58] has quit [Remote host closed the connection] 2025-05-01T18:22:23 -!- drzacek [~quassel@2a01:3d8:42e:7300:18e7:8ef:c9a:da58] has joined ##stm32 2025-05-01T18:24:34 -!- drzacek [~quassel@2a01:3d8:42e:7300:18e7:8ef:c9a:da58] has quit [Client Quit] 2025-05-01T18:27:11 -!- jbo_ is now known as jbo 2025-05-01T19:35:44 -!- NEYi [~NEYi@195.234.78.191] has joined ##stm32 2025-05-01T19:41:53 -!- martinmoene_ [~Martin@188.65.190.33] has quit [Read error: Connection reset by peer] 2025-05-01T19:56:14 < jbo> how are we vibing today? 2025-05-01T19:57:28 < Steffanx> we're not vibing 2025-05-01T19:57:44 < englishman> i asked an ai to vibe for me today 2025-05-01T19:58:03 < Steffanx> why didnt you ask r&d? 2025-05-01T20:10:36 -!- martinmoene_ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-01T20:51:06 < fenugrec> I sense a disturbance in steffs posts these past few days, wonder if he's ok 2025-05-01T20:58:01 -!- specing [~specing@user/specing] has joined ##stm32 2025-05-01T20:58:21 < qyx> I am vibing a hexenschuss 2025-05-01T21:02:55 < Steffanx> lol fenugrec :P 2025-05-01T21:03:16 < Steffanx> Don´t you like my optimism? 2025-05-01T21:03:25 < Steffanx> its the stm32 vibe. 2025-05-01T21:09:05 -!- drzacek [~quassel@2a01:3d8:42e:7300:18e7:8ef:c9a:da58] has joined ##stm32 2025-05-01T21:12:28 -!- drzacek [~quassel@2a01:3d8:42e:7300:18e7:8ef:c9a:da58] has quit [Remote host closed the connection] 2025-05-01T21:14:02 -!- drzacek [~quassel@2a01:3d8:42e:7300:18e7:8ef:c9a:da58] has joined ##stm32 2025-05-01T21:51:03 -!- fenugrec [~f@192.214.232.39] has 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has quit [Ping timeout: 276 seconds] 2025-05-02T01:09:31 -!- NEYi [~NEYi@195.234.78.191] has quit [Quit: Leaving] 2025-05-02T01:32:28 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 245 seconds] 2025-05-02T02:01:09 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-02T02:29:52 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-02T03:59:01 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-02T04:06:13 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-02T04:54:21 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-02T07:25:20 -!- Linux_Kerio [~Linux_Ker@89.173.155.197] has joined ##stm32 2025-05-02T07:25:32 -!- Linux_Kerio [~Linux_Ker@89.173.155.197] has quit [Read error: Connection reset by peer] 2025-05-02T07:27:59 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-02T08:00:03 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-02T08:05:08 -!- nerozero [~nerozero@87.253.63.54] has joined ##stm32 2025-05-02T08:06:57 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-02T08:47:52 -!- haritz [~hrtz@user/haritz] has quit [Remote host closed the connection] 2025-05-02T09:06:10 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 276 seconds] 2025-05-02T09:58:24 -!- System_Error [~SystemErr@user/systemerror] has quit [Ping timeout: 264 seconds] 2025-05-02T10:17:37 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-02T10:35:19 -!- PaulFertser [paul@paulfertser.info] has joined ##stm32 2025-05-02T10:35:46 < machinehum> Hello all 2025-05-02T10:51:22 < qyx> oahi 2025-05-02T11:06:14 < machinehum> qyx: How you going? 2025-05-02T11:06:50 < qyx> innovating my windows blinds controller 2025-05-02T11:07:18 < qyx> I mean fixing, it was immersed in condensed water and electrochemical corrosion ate all my pcb traces 2025-05-02T11:08:08 < qyx> I did conformally coat it but the corrosion found its way 2025-05-02T11:08:10 < machinehum> Water condensed on the window and soaked your PCB? 2025-05-02T11:09:05 < qyx> nope, there is a conduit with a cable running from the inside to the outside of the house 2025-05-02T11:09:35 < machinehum> Water got it 2025-05-02T11:09:37 < machinehum> in 2025-05-02T11:09:41 < machinehum> shit 2025-05-02T11:09:50 < qyx> it goes through the insulation, so no problem, but it ends in a water tight enclosure with lid on the surface of the facade 2025-05-02T11:10:15 < qyx> so the humid air from the house condenses inside the enclosure on the freezing lid during the winter 2025-05-02T11:10:29 < machinehum> I see 2025-05-02T11:10:43 < qyx> I need to stop the air or drill a hole in the enclosure 2025-05-02T11:10:59 < qyx> it is a fully reproducible issue, third winter in a row 2025-05-02T11:12:41 < machinehum> Gotcha 2025-05-02T11:13:00 < machinehum> opens/closes blinds with motor? 2025-05-02T11:13:14 < qyx> yeah esp32 and esphome and HA 2025-05-02T11:13:28 < machinehum> Noice 2025-05-02T11:13:36 < machinehum> Never tried it 2025-05-02T11:14:02 < qyx> I was reluctant too but it works 2025-05-02T11:14:17 < qyx> not super happy with the way it works but.. it works 2025-05-02T11:14:35 < machinehum> Do you just flash some firmware to the ESP32 and control everything with an app? 2025-05-02T11:15:28 < qyx> you have to do a yaml config for esphome, then you compile a specific firmware for your device 2025-05-02T11:15:40 < qyx> then you add it to your HA instance 2025-05-02T11:16:29 < qyx> compile-time config is the thing I hate because even the hostname is hardcoded in the yaml in compile-time 2025-05-02T11:16:37 < qyx> also network settings 2025-05-02T11:16:46 < qyx> although there is probably a way to configure that in runtime 2025-05-02T11:17:00 < qyx> I am not that pro 2025-05-02T11:20:24 < srk> yaml programming language 2025-05-02T11:20:49 < machinehum> That's annoying 2025-05-02T11:21:17 < machinehum> Someone once told me they like Tasmota... which I think is similar 2025-05-02T11:30:16 -!- Posterdati [~Posterdat@user/Posterdati] has quit [Ping timeout: 252 seconds] 2025-05-02T11:30:33 -!- DemolitionMan [~kvirc@93-42-103-109.ip86.fastwebnet.it] has quit [Ping timeout: 276 seconds] 2025-05-02T11:37:35 -!- jfsimon1981a [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has joined ##stm32 2025-05-02T11:53:21 -!- Posterdati [~Posterdat@user/Posterdati] has joined ##stm32 2025-05-02T11:54:01 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-02T12:02:35 -!- jfsimon1981a is now known as jfsimon 2025-05-02T12:07:58 -!- DemolitionMan [~kvirc@93-42-103-109.ip86.fastwebnet.it] has joined ##stm32 2025-05-02T12:30:58 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-02T13:00:16 -!- specing [~specing@user/specing] has quit [Ping timeout: 272 seconds] 2025-05-02T13:46:43 < karlp> 7fucking awesome. container build absed on a then current ubuntu. the LTS at th etime had an old cmake, for other reasons. 2025-05-02T13:47:03 < karlp> but now, you can't rebuild that container, because the repos for the non-lts builds are gone. 2025-05-02T13:47:15 < karlp> hooray for reproducibility 2025-05-02T14:01:15 < karlp> wow, it's fucked.... up. 2025-05-02T14:01:58 -!- haritz [~hrtz@2a01:4b00:bc2e:7000::2] has joined ##stm32 2025-05-02T14:01:59 -!- haritz [~hrtz@user/haritz] has changed host 2025-05-02T14:17:22 < karlp> so, on godbolt: https://godbolt.org/z/jTdWbx17d works fine on ~every version of gcc 2025-05-02T14:17:37 < karlp> and on fedora with the arm gcc toolchain it's fine. 2025-05-02T14:17:51 < karlp> but ubuntu's newlib+gcc packaging it totally explodes 2025-05-02T14:18:07 < karlp> unless you explicitly include _before_ 2025-05-02T14:18:50 < karlp> how is this not a packaing bug on ubuntu? and why hasn't that ever been reported and fixed?! 2025-05-02T14:39:12 -!- DemolitionMan [~kvirc@93-42-103-109.ip86.fastwebnet.it] has quit [Read error: Connection reset by peer] 2025-05-02T14:39:51 -!- DemolitionMan [~kvirc@93-42-103-109.ip86.fastwebnet.it] has joined ##stm32 2025-05-02T14:43:32 < karlp> https://github.com/karlp/newlib-inttypes-wat 2025-05-02T14:43:51 < karlp> I don't know what to do, but for now I'm putting back in this weird arse hack fix includes shit in ou rtree that I deleted.... 2025-05-02T14:54:51 -!- DemolitionMan [~kvirc@93-42-103-109.ip86.fastwebnet.it] has quit [Read error: Connection reset by peer] 2025-05-02T15:02:03 -!- DemolitionMan [~kvirc@93-42-103-109.ip86.fastwebnet.it] has joined ##stm32 2025-05-02T15:16:37 < zyp> I hate those PRI macros 2025-05-02T15:16:53 < zyp> I *get* them, but I still hate them 2025-05-02T15:24:45 -!- NEYi [~NEYi@195.234.78.191] has joined ##stm32 2025-05-02T15:27:22 -!- DemolitionMan [~kvirc@93-42-103-109.ip86.fastwebnet.it] has quit [Quit: KVIrc 5.2.6 Quasar http://www.kvirc.net/] 2025-05-02T15:32:04 -!- DemolitionMan [~kvirc@93-42-103-109.ip86.fastwebnet.it] has joined ##stm32 2025-05-02T15:34:48 < karlp> completely agree. 2025-05-02T15:35:01 < karlp> unfortunatley, I can't compile hate :) 2025-05-02T15:42:11 < zyp> I solved it by making my own logging system so I don't have to touch printf :p 2025-05-02T15:44:06 < zyp> I wonder if std::format is available yet 2025-05-02T15:48:49 < zyp> looks like it is, but maybe not suitable for embedded 2025-05-02T15:49:05 < karlp> won't help me on this legacy shitpile anyway 2025-05-02T15:52:35 < zyp> luckily I'm not working on your legacy shitpile :) 2025-05-02T15:55:17 -!- DemolitionMan [~kvirc@93-42-103-109.ip86.fastwebnet.it] has quit [Read error: Connection reset by peer] 2025-05-02T15:59:56 < karlp> also correct :) 2025-05-02T16:51:19 -!- bitmask [~bitmask@ool-43525d25.dyn.optonline.net] has joined ##stm32 2025-05-02T16:51:24 < bitmask> herro 2025-05-02T16:58:32 < Steffanx> Gooday lob235 2025-05-02T16:59:54 < bitmask> ;) 2025-05-02T17:01:16 < bitmask> so turns out you guys are stuck with me for a while. just got bloodwork done (last time was 14 months ago) and everything is good except for cholesterol but that dropped 10 points and is now only 10 points out of range 2025-05-02T17:04:22 < bitmask> also got a new couch, tv stand and 65" QN90D tv delivered yesterday, its a new world 2025-05-02T17:13:01 < Steffanx> Even the smallest peepees will be huuge now 2025-05-02T17:17:43 < bitmask> my old tv was only 720p 32", quite an improvement in peepees 2025-05-02T17:19:10 < jbo> rob always bloggin' 2025-05-02T17:19:59 < bitmask> yup 2025-05-02T17:20:03 < Steffanx> So time for a new stm32 project bitmask 2025-05-02T17:20:23 < bitmask> but I can't be on topic so no, not gonna happen 2025-05-02T17:22:07 < Steffanx> Yes you can or does jbo have something on you he threatens to use? 2025-05-02T17:25:02 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-02T17:31:41 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-02T18:07:24 -!- DemolitionMan [~kvirc@93-42-103-109.ip86.fastwebnet.it] has joined ##stm32 2025-05-02T18:11:53 -!- soweli_iki [~user@user/soweli-iki:47461] has joined ##stm32 2025-05-02T18:19:04 -!- bitmask [~bitmask@ool-43525d25.dyn.optonline.net] has quit [Quit: My Unrecognized Mac has gone to sleep. ZZZzzz…] 2025-05-02T18:47:38 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-02T18:51:03 -!- m5zs7k [aquares@web10.mydevil.net] has quit [Ping timeout: 244 seconds] 2025-05-02T18:52:07 -!- NEYi [~NEYi@195.234.78.191] has quit [Quit: Leaving] 2025-05-02T18:53:49 -!- m5zs7k [aquares@web10.mydevil.net] has joined ##stm32 2025-05-02T18:58:59 -!- hexo__ [~hexo@user/hexo] has quit [Remote host closed the connection] 2025-05-02T18:59:18 -!- hexo__ [~hexo@user/hexo] has joined ##stm32 2025-05-02T19:02:13 -!- hexo_ [~hexo@user/hexo] has quit [Ping timeout: 276 seconds] 2025-05-02T19:02:51 -!- hexo_ [~hexo@user/hexo] has joined ##stm32 2025-05-02T19:24:21 -!- qyx [~qyx@84.245.121.223] has quit [Ping timeout: 252 seconds] 2025-05-02T19:26:17 -!- qyx [~qyx@84.245.120.116] has joined ##stm32 2025-05-02T19:55:34 -!- analoq [~yashi@user/dies] has joined ##stm32 2025-05-02T19:58:51 < analoq> hi. Im trying to setup a basic freertos build environment for a nucleo board. I found some on github, but they all stripped the stock freertos repo down to what they need instead of handling exclusions via cmake. 2025-05-02T20:00:10 < analoq> my first idea was to take this repo - which build fine - https://github.com/maherme/nucleo-f446re-freertos/ and simply replace the ThirdParty/FreeRTOS folder with the official FreeRTOS repo. and slightly modify the cmake file. But that's where it falls apart :( 2025-05-02T20:00:32 < qyx> that's because freertos is bloatware and nearly nobody is using cmake for embedded 2025-05-02T20:00:40 < qyx> with some exceptions 2025-05-02T20:01:27 < qyx> also there was no official freertos repo for years 2025-05-02T20:01:29 < jpa-> cmake seems to work pretty ok in pico-sdk 2025-05-02T20:02:53 < qyx> also this https://github.com/FreeRTOS/FreeRTOS is not freertos was 2025-05-02T20:02:54 < analoq> qyx: well the repos i found all used cmake so i went with it for now. for my use case make is probably sufficient. i just prefer to change one piece at a time :p 2025-05-02T20:03:13 < analoq> oh. i thought that's the official repo?! 2025-05-02T20:03:26 < qyx> it is now official 2025-05-02T20:03:32 < qyx> but historically freertos was https://github.com/FreeRTOS/FreeRTOS-Kernel 2025-05-02T20:03:58 < qyx> then it started to enlarge with various kernel-unrelated things and middleware, later named freertos-plus 2025-05-02T20:04:04 < analoq> ah that' 2025-05-02T20:04:09 < qyx> and now they say it is the "standard repo" 2025-05-02T20:04:35 < analoq> 's where the '-Kernel' filename difference comes from. i was a little surprised by that 2025-05-02T20:05:37 < analoq> i was replacing the original files with the FreeRTOS-Kernel repo. maybe that's the first big issue? 2025-05-02T20:06:56 < analoq> ah nvm. the 'official' one seems to just add some fluff. using the kernel one should be fine :? 2025-05-02T20:07:16 < qyx> I don't really know what you are trying to achieve, but most probably yes 2025-05-02T20:08:20 < analoq> well right now im trying to build the repo linked above with the freertos-kernel git repo replacing its ThirdParty/FreeRTOS folder 2025-05-02T20:09:55 < qyx> that could work https://orlybooks.com/books/trying-stuff-until-it-works 2025-05-02T20:10:25 < analoq> yeah well i kinda tried a lot. that's why im asking lol 2025-05-02T20:10:44 < analoq> problem is it's kinda fluffy and difficult to pin down 2025-05-02T20:12:18 < qyx> if I meet a fluffy thing I first try to make it behave and try to shave it only if I succeed 2025-05-02T20:12:42 < qyx> if your base goal is to get it working, just compile the ready made thing from github 2025-05-02T20:12:52 < qyx> once you get it working, you can start replacing things you don't like 2025-05-02T20:15:40 < Steffanx> FreeRTOS bloatware qyx ? Also you probably have no idea how many people are using cmake.. or are you just in denial (?) 2025-05-02T20:16:00 < Steffanx> The github is just the kernel and the plus stuff you dont really need. 2025-05-02T20:16:07 < Steffanx> *github repo 2025-05-02T20:27:10 < analoq> well i'll be damned it built :3 2025-05-02T20:29:41 < analoq> and yeah it's no surprise everyones using cmake considering that freertos itself uses it 2025-05-02T20:39:31 < fenugrec> 'orlybooks.com' nice, never knew someone was collecting them. There's some real gold in there 2025-05-02T20:42:16 < fenugrec> https://orlybooks.com/books/compression 2025-05-02T20:44:14 < fenugrec> well, back to this 'rework', every attempt is worse than the previous, and the changeset becomes bigger 2025-05-02T20:45:00 -!- bitmask [~bitmask@2600:4809:a870:8d00:fda9:a2eb:79eb:ff4b] has joined ##stm32 2025-05-02T20:58:05 < Steffanx> You can do it fenugrec 🎉 2025-05-02T20:59:33 -!- bitmask [~bitmask@2600:4809:a870:8d00:fda9:a2eb:79eb:ff4b] has quit [Ping timeout: 245 seconds] 2025-05-02T21:02:55 < fenugrec> well I can always 'rm * -rF' into oblivion 2025-05-02T21:22:56 -!- kurfen [~kurfen@91.242.248.22] has joined ##stm32 2025-05-02T21:28:17 -!- kurfen [~kurfen@91.242.248.22] has quit [Ping timeout: 252 seconds] 2025-05-02T21:29:49 -!- kurfen [~kurfen@91.242.248.22] has joined ##stm32 2025-05-02T21:35:11 -!- bitmask [~bitmask@146.70.185.34] has joined ##stm32 2025-05-02T21:36:35 -!- specing [~specing@user/specing] has joined ##stm32 2025-05-02T21:40:39 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-02T21:59:50 < qyx> Steffanx: yes it is bloatware because it is not just kernel anymore 2025-05-02T22:00:10 < qyx> as I said and as the gh page says 2025-05-02T22:00:38 < qyx> and yes, if you pick up just the kernel itself, it is bloatware too, because who on earth uses 68hc11 today? 2025-05-02T22:00:45 < qyx> it is full of obsolescence 2025-05-02T22:01:09 < qyx> there are maybe 5 architectures relevant today, or am I wrong? 2025-05-02T22:08:38 < fentyl> analoq: if you want to make your life miserable, ditch freeRTOS and come to the dark side of my creepy RTOS 2025-05-02T22:08:49 < fentyl> it is native CMake since day 0!!!1 2025-05-02T22:09:33 < fentyl> jpa-: we've built automotive stuff with flaky GreenHills compiler using CMake. if CMake can handle this, it can handle anything. 2025-05-02T22:14:37 -!- nerozero [~nerozero@87.253.63.54] has quit [Ping timeout: 276 seconds] 2025-05-02T22:17:59 < qyx> Steffanx: also, yes, I am fully triggered today because instead of doing some net-positive-outcome work I am constantly dealing with crap 2025-05-02T22:18:17 < qyx> I was about to say shit but I don't do french 2025-05-02T22:20:17 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 248 seconds] 2025-05-02T22:21:03 < qyx> at least I was grocery shopping and bough some high sugar content stuff to make my head work 2025-05-02T22:23:41 < qyx> fenugrec: oh theres a generator now too https://make.orlybooks.com/ 2025-05-02T22:24:12 -!- System_Error [~SystemErr@user/systemerror] has quit [Ping timeout: 264 seconds] 2025-05-02T22:28:29 < qyx> https://bin.jvnv.net/file/H4uOk/scaring-off.png 2025-05-02T22:39:57 -!- DemolitionMan [~kvirc@93-42-103-109.ip86.fastwebnet.it] has quit [Read error: Connection reset by peer] 2025-05-02T22:40:04 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-02T22:42:51 -!- DemolitionMan [~kvirc@93-42-103-109.ip86.fastwebnet.it] has joined ##stm32 2025-05-02T22:42:55 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-02T22:48:05 < Steffanx> I figured you are fully triggered qyx . A worthy ircdongs replacement you will be soon. Just a little update of you vocabulary and you're ready :P 2025-05-02T23:07:29 -!- ferdna [~ferdna@user/ferdna] has joined ##stm32 2025-05-02T23:16:26 < analoq> fentyl: haha :D nah gotta be freertos. one of our devs struggles with it for like 3 years now and i want to know how useless that dude really is :P 2025-05-02T23:17:57 < Steffanx> oh dear... 2025-05-02T23:55:01 -!- upgrdman [~upgrdman@47.180.47.55] has joined ##stm32 2025-05-02T23:55:59 < fentyl> analoq: considering the naming convention, I'd struggle with freertos too --- Day changed Sat May 03 2025 2025-05-03T00:22:19 < Steffanx> Wrap them in cmsis sauce and you don't have to deal with that fentyl 2025-05-03T00:53:07 -!- upgrdman [~upgrdman@47.180.47.55] has quit [Quit: Leaving] 2025-05-03T05:29:45 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-03T05:30:07 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-03T07:00:13 -!- bitmask [~bitmask@146.70.185.34] has quit [Quit: My Unrecognized Mac has gone to sleep. 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[~specing@user/specing] has quit [Ping timeout: 252 seconds] 2025-05-03T12:48:37 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-03T15:27:01 -!- soweli_iki [~user@user/soweli-iki:47461] has quit [Ping timeout: 248 seconds] 2025-05-03T15:52:10 -!- yukam [~yukam@user/yukam] has quit [Ping timeout: 276 seconds] 2025-05-03T15:57:32 -!- yukam [~yukam@user/yukam] has joined ##stm32 2025-05-03T16:05:58 -!- yukam [~yukam@user/yukam] has quit [Ping timeout: 244 seconds] 2025-05-03T16:11:26 -!- yukam [~yukam@user/yukam] has joined ##stm32 2025-05-03T16:40:18 -!- haritz [~hrtz@2a01:4b00:bc2e:7000::2] has joined ##stm32 2025-05-03T16:40:18 -!- haritz [~hrtz@user/haritz] has changed host 2025-05-03T17:00:47 -!- drzacek [~quassel@2a01:3d8:474:8100:b30b:5443:49bc:55cb] has joined ##stm32 2025-05-03T17:22:58 -!- drzacek [~quassel@2a01:3d8:474:8100:b30b:5443:49bc:55cb] has quit [Quit: quit] 2025-05-03T17:23:25 -!- drzacek [~quassel@2a01:3d8:474:8100:b30b:5443:49bc:55cb] has joined ##stm32 2025-05-03T17:46:42 -!- drzacek [~quassel@2a01:3d8:474:8100:b30b:5443:49bc:55cb] has quit [Remote host closed the connection] 2025-05-03T17:47:45 -!- drzacek [~quassel@2a01:3d8:474:8100:b30b:5443:49bc:55cb] has joined ##stm32 2025-05-03T18:09:49 -!- yukam [~yukam@user/yukam] has quit [Ping timeout: 252 seconds] 2025-05-03T18:15:23 -!- yukam [~yukam@user/yukam] has joined ##stm32 2025-05-03T18:25:30 < srk> 64 bytes from 192.168.192.2: icmp_seq=11372 ttl=64 time=0.666 ms 2025-05-03T18:25:34 < srk> can ping my nucleo \o/ 2025-05-03T18:27:51 < qyx> I haven't even attempted ipv4 2025-05-03T18:28:29 < qyx> I did ipv6 only, icmp neighbor discovery, echo/reply, udp 2025-05-03T18:29:22 < srk> neat, not sure if I'm gonna do v6 as well 2025-05-03T18:29:55 < srk> I just need udp for now but I might try other shit as well till it gets boring 2025-05-03T18:29:59 < srk> dhcp would be nice 2025-05-03T18:43:17 -!- yukam [~yukam@user/yukam] has quit [Ping timeout: 248 seconds] 2025-05-03T18:48:41 -!- yukam [~yukam@user/yukam] has joined ##stm32 2025-05-03T18:52:10 < srk> tcp idk. maybe so I can show off with some web shit xD 2025-05-03T20:43:29 -!- yukam [~yukam@user/yukam] has quit [Ping timeout: 260 seconds] 2025-05-03T20:49:00 -!- yukam [~yukam@user/yukam] has joined ##stm32 2025-05-03T20:54:42 < karlp> qyx: freertos/freertos and freertos-kernel are separent hings 2025-05-03T20:54:53 < karlp> freertos _includes_ freertos-kernel as a submodule. 2025-05-03T20:55:09 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-03T20:55:45 < karlp> It's pretty easy with modern freertos-kernel to just set port and heap impl and add_directory(freertos) shit. 2025-05-03T20:55:52 < karlp> it even prints out what you need to set to use it like that. 2025-05-03T20:56:51 < qyx> karlp: yes that's what I am saying but people tend to start with the *freertos* repo because it is marked as the official one now 2025-05-03T20:57:28 < karlp> well, it's official because the old one was under amazon for a while. 2025-05-03T20:57:45 < karlp> and shit like freertosplus tcp, plus fat, and so on are now free, not paid. 2025-05-03T20:57:48 < qyx> it changed around 7.x.x or 8.x.x when the kernel was submoduled and named -kernel 2025-05-03T20:58:23 < karlp> in fun news htough, 11.1.0 added a new mpu feature to the cm0 port, but the cmake was broken,_only_ for cm0 2025-05-03T20:58:36 < karlp> ask me what sort of "development" _I_ was doing last week ;) 2025-05-03T20:59:00 < qyx> once I looked at the mpu port, I was horrified 2025-05-03T20:59:01 < karlp> bright side, we now have a submodule instead of a splattered tree copy of "some" version now. 2025-05-03T20:59:06 < qyx> how can one use that shit? 2025-05-03T20:59:21 < karlp> yeah, you have to a _super_ defined need to wan tot go down that path. 2025-05-03T20:59:57 < qyx> I mean you have to do all by hand and it must become unmaintainable very soon 2025-05-03T21:25:24 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-03T21:45:54 -!- nerozero [~nerozero@87.253.63.54] has quit [Ping timeout: 260 seconds] 2025-05-03T21:51:56 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-03T22:09:45 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-03T22:13:18 -!- specing [~specing@user/specing] has joined ##stm32 2025-05-03T22:26:31 -!- ferdna [~ferdna@user/ferdna] has joined ##stm32 2025-05-03T22:30:23 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-03T22:49:01 -!- dreamcat4 [uid157427@id-157427.hampstead.irccloud.com] has joined ##stm32 2025-05-03T22:49:17 -!- IanW_ [~IceChat9@31.94.14.206] has joined ##stm32 2025-05-03T22:53:52 < Steffanx> So how was your day qyx? 2025-05-03T23:09:50 -!- drzacek [~quassel@2a01:3d8:474:8100:b30b:5443:49bc:55cb] has quit [Quit: quit] 2025-05-03T23:10:50 < qyx> a bit sad steff 2025-05-03T23:12:05 < tomeaton17> thats a shame 2025-05-03T23:31:41 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-03T23:56:53 -!- Livio [~livio@user/livio] has quit [Quit: leaving] --- Day changed Sun May 04 2025 2025-05-04T00:08:47 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 252 seconds] 2025-05-04T00:16:03 -!- bitmask [~bitmask@146.70.185.34] has joined ##stm32 2025-05-04T02:30:54 -!- IanW_ [~IceChat9@31.94.14.206] has quit [Quit: Bye] 2025-05-04T02:50:07 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-04T05:32:12 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-04T06:50:24 < fenugrec> Thanks logitech, I enjoy downloading a 800MB anvil, to update the firmware in my wireslessmouse 2025-05-04T07:23:26 -!- soweli_iki [~user@user/soweli-iki:47461] has joined ##stm32 2025-05-04T08:12:22 -!- analoq [~yashi@user/dies] has quit [Ping timeout: 276 seconds] 2025-05-04T08:13:41 -!- analoq [~yashi@user/dies] has joined ##stm32 2025-05-04T08:45:50 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-04T08:49:02 -!- nerozero [~nerozero@87.253.63.54] has joined ##stm32 2025-05-04T09:18:47 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-04T09:21:54 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-04T09:24:13 -!- haritz [~hrtz@user/haritz] has quit [Quit: ZNC 1.8.2+deb3.1+deb12u1 - https://znc.in] 2025-05-04T11:51:20 < qyx> so I shouldn't be ashamed to distribude a 180 MB app with chrome packaged to setup devices and update their firmware? 2025-05-04T11:53:12 < jpa-> you should be proud, you can list it in your environmental responsibility statement as 12.4 kg CO2 saved per download 2025-05-04T11:59:53 < qyx> idk are there any practical ways to have a common codebase for a web app and a desktop app? 2025-05-04T12:00:30 < qyx> atm I plan to do a small serial/BLE/USB to websocket proxy app and run the rest of the UI in a browser 2025-05-04T12:01:17 < qyx> and in the case of a tcp/ip capable target, the web UI would be served directly from the target 2025-05-04T12:05:14 < specing> yes, with webassembly 2025-05-04T12:16:13 < qyx> no, webassembly is sandboxed and doesn't allow me to access neither of my required communication methods 2025-05-04T12:17:06 < specing> it's only sandboxed if you target regular browser. if you ship your own chrome then you can remove sandboxing 2025-05-04T12:20:16 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-04T12:22:09 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-04T12:23:34 < qyx> I can't see how it solves my problem 2025-05-04T12:23:41 < qyx> it makes a new one 2025-05-04T12:25:49 < specing> qyx: web ui can connect using websockets? 2025-05-04T12:27:24 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-04T13:14:07 < qyx> ok pyside6 now works on android too, no need for any web technology anymore 2025-05-04T14:06:47 -!- ferdna [~ferdna@user/ferdna] has quit [Quit: Leaving] 2025-05-04T15:23:36 -!- stgl [~stgl@2a03:b0c0:3:d0::cad:a001] has joined ##stm32 2025-05-04T16:01:14 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 260 seconds] 2025-05-04T16:18:24 -!- drzacek [~quassel@2a01:3d8:497:a100:a4a:d65d:66e9:532f] has joined ##stm32 2025-05-04T16:28:09 < Steffanx> But is your web tech also LGPL qyx? 2025-05-04T16:41:24 < qyx> no, gpl 2025-05-04T16:42:11 < qyx> also not applicable because python and not statically linking 2025-05-04T16:59:18 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-04T17:22:59 -!- haritz [~hrtz@152.37.68.178] has joined ##stm32 2025-05-04T17:22:59 -!- haritz [~hrtz@user/haritz] has changed host 2025-05-04T17:51:21 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-04T17:54:31 < fenugrec> at that point why not just deploy a VM every time 2025-05-04T17:55:16 < fenugrec> VM->docker->custom chrome build 2025-05-04T18:04:50 < qyx> because I want to solve problems and not create new 2025-05-04T18:05:01 < qyx> I can see 4 problems in the previous sentence 2025-05-04T18:06:46 < Steffanx> I see 0 2025-05-04T18:11:22 < fenugrec> heh 2025-05-04T18:21:50 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Ping timeout: 252 seconds] 2025-05-04T18:22:43 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-04T18:43:50 -!- nerozero [~nerozero@87.253.63.54] has quit [Ping timeout: 252 seconds] 2025-05-04T18:57:05 -!- nerozero [~nerozero@87.253.63.54] has joined ##stm32 2025-05-04T19:29:40 -!- qyx [~qyx@84.245.120.116] has quit [Ping timeout: 252 seconds] 2025-05-04T19:31:30 -!- qyx [~qyx@84.245.121.31] has joined ##stm32 2025-05-04T19:36:09 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-04T20:05:42 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Remote host closed the connection] 2025-05-04T20:06:05 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-04T20:17:56 < qyx> q: does Qt support ribbon menus? 2025-05-04T20:18:08 < qyx> "You can take any JavaScript/JQuery ribbon, insert it into QWebView and do whatever you want with it, using the Qt Webkit Bridge." 2025-05-04T20:18:26 < qyx> the state of modern development 2025-05-04T20:27:03 < fenugrec> revolting 2025-05-04T20:27:33 < fenugrec> makes me want to go back to 100% ncurses UIs, 100x more future proof 2025-05-04T20:35:05 -!- Livio [~livio@user/livio] has quit [Quit: leaving] 2025-05-04T20:53:32 < fenugrec> who likes ribbons anyway 2025-05-04T21:03:53 < Steffanx> ^ 2025-05-04T21:16:25 < qyx> me not 2025-05-04T21:30:40 -!- IanW_ [~IceChat9@31.94.14.34] has joined ##stm32 2025-05-04T21:46:13 -!- nerozero [~nerozero@87.253.63.54] has quit [Ping timeout: 245 seconds] 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ZZZzzz…] 2025-05-05T08:07:29 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-05T08:11:13 -!- analoq [~yashi@user/dies] has quit [Ping timeout: 248 seconds] 2025-05-05T08:11:46 -!- drfff [~k\o\w@pool-99-255-54-76.cpe.net.cable.rogers.com] has joined ##stm32 2025-05-05T08:12:54 -!- analoq [~yashi@user/dies] has joined ##stm32 2025-05-05T08:23:50 -!- soweli_iki [~user@user/soweli-iki:47461] has joined ##stm32 2025-05-05T08:33:16 -!- NEYi [~NEYi@195.234.78.191] has quit [Quit: Leaving] 2025-05-05T09:05:40 -!- emeb_mac [~emeb_mac@ip174-73-147-156.ph.ph.cox.net] has quit [Quit: Leaving.] 2025-05-05T09:19:25 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-05T09:38:52 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 252 seconds] 2025-05-05T09:48:53 -!- rob_w [~bob@host-82-135-31-73.customer.m-online.net] has joined ##stm32 2025-05-05T10:23:11 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-05T10:39:30 -!- soweli_iki [~user@user/soweli-iki:47461] has quit [Ping timeout: 248 seconds] 2025-05-05T10:54:48 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-05T11:22:37 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-05T11:30:24 -!- rob_w [~bob@host-82-135-31-73.customer.m-online.net] has quit [Remote host closed the connection] 2025-05-05T11:31:11 < specing> irishka 2025-05-05T11:31:14 < specing> oops 2025-05-05T11:32:13 -!- rob_w [~bob@host-82-135-31-73.customer.m-online.net] has joined ##stm32 2025-05-05T11:35:34 < Steffanx> Ohno specing who did you summon? 2025-05-05T11:35:38 < Steffanx> Or what 2025-05-05T11:36:12 < fentyl> 2025-05-05T11:51:28 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-05T11:56:36 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-05T12:09:41 -!- rob_w [~bob@host-82-135-31-73.customer.m-online.net] has quit [Ping timeout: 248 seconds] 2025-05-05T12:22:16 -!- rob_w [~bob@host-82-135-31-73.customer.m-online.net] has joined ##stm32 2025-05-05T12:46:58 -!- hsv [~unknown@user/hsv] has quit [Ping timeout: 252 seconds] 2025-05-05T12:48:56 -!- hsv [~unknown@user/hsv] has joined ##stm32 2025-05-05T13:49:25 < specing> fentyl: she's not belarussian, no :P 2025-05-05T13:50:11 < fentyl> specing: FSB is just another name for KGB 2025-05-05T14:18:16 -!- ferdna [~ferdna@user/ferdna] has quit [Quit: Leaving] 2025-05-05T14:21:22 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-05T14:37:18 < karlp> the garden services divisoin of the city here is "GRU" 2025-05-05T14:37:53 < qyx> interesting masking 2025-05-05T14:38:47 < specing> special gardening operation forces 2025-05-05T14:39:12 < Steffanx> That's despicable. 2025-05-05T14:44:57 < karlp> heeeheeheeheee :) 2025-05-05T14:47:09 < specing> enjoy some footage of destroyed stuff: https://old.reddit.com/r/UkraineRussiaReport 2025-05-05T15:18:51 -!- rob_w [~bob@host-82-135-31-73.customer.m-online.net] has quit [Ping timeout: 244 seconds] 2025-05-05T15:31:24 < jbo> good afternoon 2025-05-05T15:37:40 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Read error: Connection reset by peer] 2025-05-05T15:38:06 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-05T15:38:49 < qyx> goob to ou too 2025-05-05T16:05:08 < Steffanx> Gooday Mr jbo 2025-05-05T16:15:41 < jbo> you're welcome 2025-05-05T16:33:38 < Steffanx> Ty 2025-05-05T16:33:58 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-05T16:57:12 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-05T17:01:13 -!- haritz [~hrtz@user/haritz] has quit [Remote host closed the connection] 2025-05-05T18:11:34 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Ping timeout: 260 seconds] 2025-05-05T18:16:05 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-05T18:35:12 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has quit [Remote host closed the connection] 2025-05-05T18:39:09 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has joined ##stm32 2025-05-05T18:50:45 -!- NEYi [~NEYi@195.234.78.191] has joined ##stm32 2025-05-05T18:52:13 -!- infisc [uid692580@user/infisc] has quit [Quit: Updating details, brb] 2025-05-05T18:52:25 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-05T18:55:11 < infisc> specing: there are better videos here - https://old.reddit.com/r/UkraineWarVideoReport/ 2025-05-05T19:12:28 -!- bitmask [~bitmask@146.70.185.34] has joined ##stm32 2025-05-05T19:16:54 -!- bitmask [~bitmask@146.70.185.34] has quit [Ping timeout: 260 seconds] 2025-05-05T20:51:37 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-05T21:11:07 -!- soweli_iki [~user@user/soweli-iki:47461] has joined ##stm32 2025-05-05T21:29:55 -!- ferdna [~ferdna@user/ferdna] has joined ##stm32 2025-05-05T21:31:51 -!- Livio_ [~livio@user/livio] has joined ##stm32 2025-05-05T21:33:48 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-05T21:35:23 < specing> infisc: heh, that's too pro-ukrainian for my taste. OTOH URR is very pro ru, hard to find a balanced one sub :( 2025-05-05T21:35:57 < specing> interesting, however, that they (ua) only reported stopping half of russian air wave, usually they claim a much higher % 2025-05-05T21:42:46 < fentyl> its a matter of saturation 2025-05-05T21:55:15 < specing> nah, I think ua has an antiair asset shortage 2025-05-05T21:55:37 < fentyl> that's the other aspect which determines when you saturate it 2025-05-05T22:02:05 -!- nerozero [~nerozero@87.253.63.54] has quit [Ping timeout: 252 seconds] 2025-05-05T22:08:04 -!- IanW_ [~IceChat9@31.94.74.13] has joined ##stm32 2025-05-05T22:12:53 -!- BrainDamage [~m-t6k752@user/BrainDamage] has quit [Ping timeout: 245 seconds] 2025-05-05T22:13:00 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-05T22:15:00 -!- BrainDamage [~m-t6k752@user/BrainDamage] has joined ##stm32 2025-05-05T22:20:36 -!- Livio_ [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-05T22:32:30 < \dev\ice> how to debug why systick interrupt does not "tick"? I have working blinky but when I loading from bootloader - uart works, gpio works, but not systick. linked correctly, seems vtor points to proper value. SysTick->VAL seems increasing 2025-05-05T22:33:02 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-05T22:35:29 < qyx> your code? 2025-05-05T22:44:13 < \dev\ice> blincky - mine, bootloader - mcuboot 2025-05-05T22:48:23 < qyx> I mean, what's your code 2025-05-05T22:50:03 < \dev\ice> https://pastebin.com/fQfRxE48 2025-05-05T22:50:38 < \dev\ice> also changed .ld to FLASH (rx) : ORIGIN = (0x8000000 + 0x18000 + 0x200), LENGTH = (256K - 96K) 2025-05-05T22:51:45 < \dev\ice> it stucks at HAL_Delay(500); 2025-05-05T23:21:52 < \dev\ice> seems found a problem (not a solution) - handlers are 0x0 and orig systick handler is invoked... 2025-05-05T23:37:59 < qyx> you said vtor is good 2025-05-05T23:38:13 < qyx> are your handler linked as 0x0? 2025-05-05T23:38:43 < qyx> how is it even possible to got that flashed and run by the bootloader? 2025-05-05T23:41:43 < srk> qyx: do you run a chain of rx/tx descriptors? 2025-05-05T23:43:32 < srk> sometime my state machine flips and I get delayed rx packets (the app only gets first packet from the driver after I send a second one) 2025-05-05T23:44:20 < srk> I should probably check both owned bits in the chain (of two descs) 2025-05-05T23:44:59 < qyx> I am not really sure what are you talking about 2025-05-05T23:45:04 < srk> also osf (operate on second frame) for tx was acting kinda weird (similar delay but for tx) 2025-05-05T23:45:08 < srk> ethernet 2025-05-05T23:46:42 < qyx> I am not dealing with ethernet in any way, I am IP and up 2025-05-05T23:46:53 < srk> HAL? 2025-05-05T23:47:59 < qyx> no hal, my MAC simply outputs the whole frame as it is, there is nothing similar to deal with? 2025-05-05T23:48:47 < srk> so you just fill a single descriptor and send it away 2025-05-05T23:49:00 < srk> I mean the ethernet peripheral driver 2025-05-05T23:50:14 < qyx> I am using 10base-t1s with open alliance's SPI MAC-PHY protocol to access the transceiver, I did my own driver 2025-05-05T23:50:29 < qyx> not using ST's ethernet MAC nor driver 2025-05-05T23:50:40 < qyx> so idk what rx/tx descriptor chain even mean 2025-05-05T23:50:52 < srk> ah I see 2025-05-05T23:51:17 < \dev\ice> qyx: I said... code prints VTOR: 0x0x8018200. for 0x0, i saw that VTOR value when I looked what's set when in bootloader. AFAIK 0x0 is mapped to 0x08000000, so it's actually BL flash region 2025-05-05T23:53:10 < \dev\ice> I see BL sets new VTOR too.. somehow does not work 2025-05-05T23:53:23 < qyx> which stm32? 2025-05-05T23:53:35 < \dev\ice> l432 2025-05-05T23:54:27 < qyx> l412 and l451 definitely work with a bootloader, vector remap and a systick in both bl and app 2025-05-05T23:54:48 < qyx> idk what's the issue 2025-05-05T23:54:56 < qyx> the code is very hard to read 2025-05-05T23:54:58 < \dev\ice> i mean, I know it works. I can boot zephyr app from this bootloader 2025-05-05T23:57:02 < srk> for ST ETH DMA you create rx/tx descriptors, that point to data buffers and sometimes next descriptors, creating a ring 2025-05-05T23:57:29 < srk> for fragmentation I think 2025-05-05T23:57:56 < \dev\ice> "the code is very hard to read" - there is just autogenerated stm32cubeide with added VectorBase_Config() and HAL_RCC_DeInit() before HAL_Init(); Rest it's just testing/debuging stuff 2025-05-05T23:58:08 < srk> how come no pros do ST ethernet 2025-05-05T23:58:33 < srk> yeah the autogenerated cube stuff is exactly the reason why it is hard to read :)) --- Day changed Tue May 06 2025 2025-05-06T00:10:50 < \dev\ice> https://github.com/mcu-tools/mcuboot/blob/main/boot/zephyr/main.c#L216 set's. gdb confirs (p before 216 line and after): https://pastebin.com/j3uGkLbr Application prints same value too... 2025-05-06T00:19:36 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 252 seconds] 2025-05-06T00:25:24 < srk> I'm looking at another cube app and it has HAL_TIM_PeriodElapsedCallback that calls HAL_IncTick (triggered by TIM6) 2025-05-06T00:25:41 < srk> you might be missing some cube clicks 2025-05-06T00:41:24 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Ping timeout: 260 seconds] 2025-05-06T00:56:00 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-06T01:12:35 -!- Laurenceb_ [~Laurenceb@250.141.208.46.dyn.plus.net] has joined ##stm32 2025-05-06T01:12:38 < Laurenceb_> https://video.twimg.com/amplify_video/1919377833492684800/vid/avc1/884x494/Jyp4PE1_9rrKj_kj.mp4?tag=16 2025-05-06T01:31:06 -!- Laurenceb_ [~Laurenceb@250.141.208.46.dyn.plus.net] has quit [Quit: Client closed] 2025-05-06T01:50:46 -!- IanW_ [~IceChat9@31.94.74.13] has quit [Quit: Bye] 2025-05-06T02:18:04 -!- NEYi [~NEYi@195.234.78.191] has quit [Quit: Leaving] 2025-05-06T02:30:07 < jbo> omg blaxter still alive 2025-05-06T02:31:15 < jbo> how's baby shaking? 2025-05-06T02:52:03 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-06T03:09:39 -!- yukam [~yukam@user/yukam] has quit [Ping timeout: 252 seconds] 2025-05-06T03:14:55 -!- yukam [~yukam@user/yukam] has joined ##stm32 2025-05-06T07:15:44 -!- jmcgnh [~jmcgnh@wikipedia/jmcgnh] has quit [Ping timeout: 268 seconds] 2025-05-06T07:22:09 -!- jmcgnh [~jmcgnh@wikipedia/jmcgnh] has joined ##stm32 2025-05-06T07:33:10 -!- ferdna [~ferdna@user/ferdna] has quit [Quit: Leaving] 2025-05-06T07:33:52 -!- nerozero [~nerozero@87.253.63.54] has joined ##stm32 2025-05-06T07:42:01 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-06T07:47:48 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-06T08:00:02 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-06T08:07:14 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-06T08:09:18 -!- analoq [~yashi@user/dies] has quit [Ping timeout: 252 seconds] 2025-05-06T08:11:05 -!- analoq [~yashi@user/dies] has joined ##stm32 2025-05-06T08:50:34 -!- NEYi [~NEYi@195.234.78.191] has joined ##stm32 2025-05-06T08:56:24 -!- rob_w [~bob@host-82-135-31-73.customer.m-online.net] has joined ##stm32 2025-05-06T09:40:55 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 276 seconds] 2025-05-06T10:37:18 -!- soweli_iki [~user@user/soweli-iki:47461] has quit [Ping timeout: 272 seconds] 2025-05-06T11:09:46 -!- tomeaton17 [~tom@user/tomeaton17] has quit [Quit: ZNC 1.9.0+deb2build3 - https://znc.in] 2025-05-06T11:13:35 -!- tomeaton17 [~tom@user/tomeaton17] has joined ##stm32 2025-05-06T12:27:29 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-06T13:04:13 -!- ferdna [~ferdna@user/ferdna] has joined ##stm32 2025-05-06T13:08:00 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-06T13:18:26 < karlp> bleh, I'm an adroid 14, and I don't have wifi easy connect / DPP to use to provision devices. 2025-05-06T13:18:29 < karlp> fuck samsung 2025-05-06T13:22:52 < specing> get a pixel or fairphone, those seem to have actual software support 2025-05-06T13:24:25 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-06T13:25:06 < karlp> it doesn't matter 2025-05-06T13:25:23 < karlp> if samsung doesn't have DPP, can I actaully consider using DPP? 2025-05-06T13:48:15 < Steffanx> You can consider it and then say: nope 2025-05-06T13:51:29 -!- haritz [~hrtz@152.37.68.178] has joined ##stm32 2025-05-06T13:51:29 -!- haritz [~hrtz@user/haritz] has changed host 2025-05-06T14:45:45 < karlp> that's kinda where I got too... 2025-05-06T14:46:21 < qyx> playing with pyocd and cmsis packs 2025-05-06T14:46:23 < karlp> leves esp's private "unified" which seems fairly well thought out, but requires using espressif phone apps, or writing your own, or TI's smartconfig, which is broadcasting shit. 2025-05-06T14:47:27 < qyx> $ time pyocd list -t --pack Keil.STM32G4xx_DFP.2.0.0.pack 2025-05-06T14:47:32 < qyx> real 0m18.614s 2025-05-06T14:54:43 -!- ferdna [~ferdna@user/ferdna] has quit [Quit: Leaving] 2025-05-06T15:05:47 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-06T15:12:47 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-06T15:48:12 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-06T15:50:32 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-06T16:15:34 -!- NEYi [~NEYi@195.234.78.191] has quit [Quit: Leaving] 2025-05-06T16:35:08 < jbo> hello Steffanx how are you doing today 2025-05-06T16:51:12 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-06T17:01:06 -!- rob_w [~bob@host-82-135-31-73.customer.m-online.net] has quit [Quit: Leaving] 2025-05-06T17:12:57 < Steffanx> Wonderful. And yourself Mr jbo? 2025-05-06T17:20:40 < jbo> likewise 2025-05-06T17:20:44 < jbo> so nice to see you here today 2025-05-06T17:25:26 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-06T17:33:09 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-06T17:36:15 < Steffanx> Likewise 2025-05-06T17:36:18 < Steffanx> :) 2025-05-06T17:36:26 < jbo> thank you! 2025-05-06T17:37:16 < Steffanx> 🎉 2025-05-06T18:16:14 -!- soweli_iki [~user@user/soweli-iki:47461] has joined ##stm32 2025-05-06T18:30:01 -!- ferdna [~ferdna@user/ferdna] has joined ##stm32 2025-05-06T18:40:05 -!- ferdna [~ferdna@user/ferdna] has quit [Ping timeout: 248 seconds] 2025-05-06T19:16:08 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-06T19:22:41 -!- ferdna [~ferdna@user/ferdna] has joined ##stm32 2025-05-06T19:33:00 -!- qyx [~qyx@84.245.121.31] has quit [Ping timeout: 244 seconds] 2025-05-06T19:33:41 -!- qyx [~qyx@84.245.120.93] has joined ##stm32 2025-05-06T20:23:33 -!- NEYi [~NEYi@195.234.78.191] has joined ##stm32 2025-05-06T21:15:21 -!- ferdna [~ferdna@user/ferdna] has quit [Quit: Leaving] 2025-05-06T21:30:16 -!- bitmask [~bitmask@146.70.185.34] has joined ##stm32 2025-05-06T21:31:14 -!- bitmask_ [~bitmask@2600:4809:a870:8d00:dd6:973e:37de:61d5] has joined ##stm32 2025-05-06T21:34:52 -!- bitmask [~bitmask@146.70.185.34] has quit [Ping timeout: 252 seconds] 2025-05-06T21:54:03 -!- drzacek [~quassel@2a01:3d8:3ed:9300:aa66:27f2:d654:12e6] has joined ##stm32 2025-05-06T21:55:13 -!- nerozero [~nerozero@87.253.63.54] has quit [Ping timeout: 248 seconds] 2025-05-06T22:08:09 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-06T22:10:53 -!- drzacek [~quassel@2a01:3d8:3ed:9300:aa66:27f2:d654:12e6] has quit [Quit: quit] 2025-05-06T22:26:51 -!- IanW_ [~IceChat9@31.94.74.128] has joined ##stm32 2025-05-06T23:15:54 -!- BrainDamage [~m-t6k752@user/BrainDamage] has quit [Ping timeout: 260 seconds] 2025-05-06T23:17:40 -!- BrainDamage [~m-t6k752@user/BrainDamage] has joined ##stm32 2025-05-06T23:38:29 -!- bitmask_ [~bitmask@2600:4809:a870:8d00:dd6:973e:37de:61d5] has quit [Ping timeout: 260 seconds] 2025-05-06T23:40:02 -!- bitmask [~bitmask@2600:4809:a870:8d00:dd6:973e:37de:61d5] has joined ##stm32 2025-05-06T23:51:36 -!- Livio_ [~livio@user/livio] has joined ##stm32 2025-05-06T23:54:45 -!- bitmask [~bitmask@2600:4809:a870:8d00:dd6:973e:37de:61d5] has quit [Ping timeout: 248 seconds] 2025-05-06T23:54:48 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] --- Day changed Wed May 07 2025 2025-05-07T00:37:29 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-07T00:48:12 -!- Livio_ [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-07T00:52:21 < karlp> hrm, I'm looking at a job that's windows app developlment.... 2025-05-07T00:52:24 < karlp> with delphi... 2025-05-07T00:52:33 < karlp> I hope it's more of the embedded and only a bit of that :) 2025-05-07T00:53:12 < fenugrec> there was talk about delphi in another chan, is that even still a thing 2025-05-07T00:53:14 < qyx> don't 2025-05-07T00:53:41 < qyx> at least objectpascal and lazarus is 2025-05-07T00:53:55 < qyx> I am doing some boards for a $guy using lazarus to develop software for them 2025-05-07T00:54:54 -!- specing [~specing@user/specing] has quit [Ping timeout: 276 seconds] 2025-05-07T00:59:23 < karlp> I'm slightly more concerned that they want MORE icelandic than I've really got technically. 2025-05-07T00:59:31 < karlp> but can't do much about that. 2025-05-07T01:03:43 -!- NEYi [~NEYi@195.234.78.191] has quit [Read error: Connection reset by peer] 2025-05-07T01:04:34 -!- hexo_ [~hexo@user/hexo] has quit [Ping timeout: 276 seconds] 2025-05-07T01:15:46 -!- specing [~specing@user/specing] has joined ##stm32 2025-05-07T02:14:18 -!- IanW_ [~IceChat9@31.94.74.128] has quit [Quit: Bye] 2025-05-07T02:28:01 < qyx> karlp: what does that mean 2025-05-07T02:53:43 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 244 seconds] 2025-05-07T03:47:15 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-07T05:14:08 -!- Sadale [~Sadale@user/sadale] has quit [Quit: Bye!] 2025-05-07T05:14:40 -!- Sadale [~Sadale@user/sadale] has joined ##stm32 2025-05-07T05:56:55 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-07T06:02:18 -!- NEYi [~NEYi@195.234.78.191] has joined ##stm32 2025-05-07T06:02:50 -!- NEYi [~NEYi@195.234.78.191] has quit [Read error: Connection reset by peer] 2025-05-07T06:06:15 -!- NEYi [~NEYi@195.234.78.191] has joined ##stm32 2025-05-07T06:07:13 -!- NEYi [~NEYi@195.234.78.191] has quit [Remote host closed the connection] 2025-05-07T06:07:37 -!- NEYi [~NEYi@195.234.78.191] has joined ##stm32 2025-05-07T08:00:02 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-07T08:07:23 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-07T08:09:01 -!- analoq [~yashi@user/dies] has quit [Ping timeout: 276 seconds] 2025-05-07T08:10:19 -!- analoq [~yashi@user/dies] has joined ##stm32 2025-05-07T08:11:47 < jpa-> qyx: they want him to eat rotten shark 2025-05-07T08:12:36 -!- haritz [~hrtz@user/haritz] has quit [Quit: ZNC 1.8.2+deb3.1+deb12u1 - https://znc.in] 2025-05-07T08:16:58 -!- nerozero [~nerozero@87.253.63.54] has joined ##stm32 2025-05-07T08:20:55 -!- jmcgnh [~jmcgnh@wikipedia/jmcgnh] has quit [Ping timeout: 252 seconds] 2025-05-07T08:33:27 -!- jmcgnh [~jmcgnh@wikipedia/jmcgnh] has joined ##stm32 2025-05-07T08:35:26 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-07T08:55:04 -!- NEYi [~NEYi@195.234.78.191] has quit [Quit: Leaving] 2025-05-07T08:57:22 < BrainDamage> hákarlp 2025-05-07T09:10:21 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-07T09:56:16 -!- Sadale [~Sadale@user/sadale] has quit [Ping timeout: 252 seconds] 2025-05-07T09:57:55 < qyx> is that a thing over there? 2025-05-07T10:01:57 -!- Sadale [~Sadale@user/sadale] has joined ##stm32 2025-05-07T10:45:07 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-07T11:01:22 < Steffanx> Oh now BrainDamage's joke makes sense :D 2025-05-07T11:20:16 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-07T11:54:21 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-07T12:45:34 < qyx> lol 2025-05-07T13:46:29 < fentyl> note to myself: __attribute__((naked)) won' 2025-05-07T13:46:49 < fentyl> t generate "BX LR" at the end of the function 2025-05-07T13:48:12 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-07T14:17:34 -!- veverak [~veverak@ip-89-103-173-67.bb.vodafone.cz] has quit [Ping timeout: 260 seconds] 2025-05-07T14:31:13 -!- veverak [~veverak@static-84-242-82-190.bb.vodafone.cz] has joined ##stm32 2025-05-07T14:38:05 < jbo> moin 2025-05-07T14:38:48 -!- veverak [~veverak@static-84-242-82-190.bb.vodafone.cz] has quit [Ping timeout: 272 seconds] 2025-05-07T14:40:30 -!- veverak [~veverak@static-84-242-82-190.bb.vodafone.cz] has joined ##stm32 2025-05-07T15:54:25 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 276 seconds] 2025-05-07T17:00:23 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-07T17:58:56 -!- jerrycash [~jerrycash@user/jerrycash] has joined ##stm32 2025-05-07T18:01:00 < zyp> fentyl, the whole point of naked is that it won't generate anything for you 2025-05-07T18:35:15 < karlp> qyx: I'm not a native speaker, I'm "fine" but some people would definitely grumble about my grammar.. 2025-05-07T18:35:36 < karlp> grumpy greybeards being one sort of person who might do so. 2025-05-07T18:35:58 < karlp> the note in the job ad might just be coded racism too... 2025-05-07T18:36:02 < karlp> no idea :) 2025-05-07T18:40:20 < jpa-> karlp: huh, what is your native language? 2025-05-07T18:43:22 -!- soweli_iki [~user@user/soweli-iki:47461] has quit [Remote host closed the connection] 2025-05-07T18:58:51 < Steffanx> Aussielandish 2025-05-07T18:58:58 < Steffanx> I think? 2025-05-07T18:59:07 < Steffanx> Gooday moite! 2025-05-07T19:05:51 < fentyl> zyp: yeah, that makes sense, just my understanding of terms prologue and epilogue was that they do stack frame init / deinit and return is implicit 2025-05-07T19:09:57 < qyx> karlp: that's news to me 2025-05-07T19:10:09 < qyx> you sounds very icelandic 2025-05-07T19:10:29 < qyx> -s 2025-05-07T19:50:49 < karlp> I'm sure my characters appear on screen in wonderfully icelandic styles... 2025-05-07T19:51:35 < karlp> anyway. I've cleaned up this disgusting word document as much as I can, given that the first authors were manually labelling figures and tables with tabs and manual font selections.... 2025-05-07T19:59:14 < fenugrec> people still do that ? lol 2025-05-07T20:17:33 -!- soweli_iki [~user@user/soweli-iki:47461] has joined ##stm32 2025-05-07T20:18:57 < fentyl> that's the number one way of doing things with word 2025-05-07T20:24:38 < qyx> 99% of people 2025-05-07T20:48:11 < zyp> fentyl, on cortex-m, restore and return are often the same instruction 2025-05-07T20:49:13 < zyp> a typical prologue pushes a bunch of registers including lr, and then the epilogue pops the same register list, except lr is popped right into pc 2025-05-07T20:50:29 < zyp> but yeah 2025-05-07T20:51:00 < zyp> when you're using a naked function, you're often not returning anyway 2025-05-07T20:53:07 < zyp> IME on cortex-m, there's not really many places where you have a good reason to use a naked function 2025-05-07T21:09:04 < jpa-> capturing all registers of hardfault state is one use i've had (to save the ones isr entry doesn't push) 2025-05-07T21:23:52 < fentyl> zyp: good point 2025-05-07T21:24:30 < fentyl> and also fully agree. I am using naked function as a wrapper of PendSV_Handler 2025-05-07T21:24:42 < fentyl> so the thread switching behaves predictably 2025-05-07T21:50:00 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-07T21:59:15 -!- NEYi [~NEYi@195.234.78.191] has joined ##stm32 2025-05-07T21:59:48 -!- nerozero [~nerozero@87.253.63.54] has quit [Ping timeout: 252 seconds] 2025-05-07T21:59:59 -!- NEYi [~NEYi@195.234.78.191] has quit [Remote host closed the connection] 2025-05-07T22:00:23 -!- NEYi [~NEYi@195.234.78.191] has joined ##stm32 2025-05-07T22:16:00 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has quit [Quit: Leaving] 2025-05-07T22:16:09 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has joined ##stm32 2025-05-07T22:17:19 -!- PhantomWork [~PhantomWo@modemcable022.175-37-24.static.videotron.ca] has joined ##stm32 2025-05-07T22:17:23 -!- PhantomWork [~PhantomWo@user/phantom] has changed host 2025-05-07T23:06:47 -!- hexo__ [~hexo@user/hexo] has quit [Remote host closed the connection] 2025-05-07T23:09:16 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-07T23:14:02 < zyp> fentyl, but do you really need that? doesn't the thread state get pushed on psp, whereas anything in the prologue would go on msp? 2025-05-07T23:14:41 < zyp> oh, right, callee save also needs to be stored on psp 2025-05-07T23:15:51 < fentyl> zyp: yes you have to save some registers which get overwritten by prologue from previous thread 2025-05-07T23:16:26 < fentyl> in the end, there's no new code, just two pieces of code swapped position. without naked wrapper function prologue is called before saving callee registers to psp 2025-05-07T23:16:46 < fentyl> naked wrapper function can just save callee registers and jump into plain C function that does the rest 2025-05-07T23:23:19 -!- jerrycash2 [~jerrycash@user/jerrycash] has joined ##stm32 2025-05-07T23:26:29 -!- jerrycash [~jerrycash@user/jerrycash] has quit [Ping timeout: 260 seconds] 2025-05-07T23:38:12 -!- PhantomWork [~PhantomWo@user/phantom] has quit [Quit: Client closed] 2025-05-07T23:53:36 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-07T23:58:12 -!- IanW_ [~IceChat9@31.94.12.187] has joined ##stm32 --- Day changed Thu May 08 2025 2025-05-08T00:43:18 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 245 seconds] 2025-05-08T00:53:59 -!- NEYi [~NEYi@195.234.78.191] has quit [Quit: Leaving] 2025-05-08T02:11:57 -!- IanW_ [~IceChat9@31.94.12.187] has quit [Quit: Bye] 2025-05-08T02:17:16 < qyx> so I used nuitka to transpile and compile my Python/PySide6 app for the first time ever 2025-05-08T02:17:25 < qyx> after 2 hours I got 2025-05-08T02:17:27 < qyx> NameError: name 'QSize' is not defined 2025-05-08T02:27:20 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-08T03:55:57 -!- tpbsd [~Terry@1.145.12.123] has joined ##stm32 2025-05-08T04:09:04 -!- 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[~bob@host-82-135-31-73.customer.m-online.net] has joined ##stm32 2025-05-08T10:03:44 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-08T10:15:39 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-08T10:24:59 < Steffanx> That sounds like the perfect moment to call it a day, qyx :P 2025-05-08T10:32:22 < jbo> good morning Steffanx 2025-05-08T10:42:28 -!- Livio [~livio@user/livio] has quit [Quit: leaving] 2025-05-08T10:53:49 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-08T11:51:17 < Steffanx> Welcome 2025-05-08T12:15:49 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-08T13:43:29 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-08T14:33:00 -!- BrainDamage [~m-t6k752@user/BrainDamage] has quit [Remote host closed the connection] 2025-05-08T14:37:27 -!- BrainDamage [~m-t6k752@user/BrainDamage] has joined ##stm32 2025-05-08T14:38:50 -!- BrainDamage [~m-t6k752@user/BrainDamage] has quit [Remote host closed the connection] 2025-05-08T14:39:56 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-08T14:41:47 -!- BrainDamage [~m-t6k752@user/BrainDamage] has joined ##stm32 2025-05-08T14:45:08 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-08T14:56:20 -!- rob_w [~bob@host-82-135-31-73.customer.m-online.net] has quit [Remote host closed the connection] 2025-05-08T15:43:38 -!- Livio [~livio@user/livio] has quit [Quit: leaving] 2025-05-08T17:10:49 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 244 seconds] 2025-05-08T17:47:19 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-08T18:24:45 -!- soweli_iki [~user@user/soweli-iki:47461] has joined ##stm32 2025-05-08T19:17:31 < fenugrec> pro web design tip : make your "send us a message" function so utterly retarted that you need to filter Evil Characters like &'"/<> 2025-05-08T19:17:38 < fenugrec> what is this, 2003 2025-05-08T19:34:46 -!- qyx [~qyx@84.245.120.93] has quit [Ping timeout: 272 seconds] 2025-05-08T19:35:56 -!- qyx [~qyx@84.245.121.29] has joined ##stm32 2025-05-08T21:18:10 * Steffanx gives fenugrec some js to have a cat follow the cursor. 2025-05-08T21:22:34 < fenugrec> I was tempted to try some sql "drop tables;" mischief but I need to get stuff done and this is a bank website 2025-05-08T21:30:31 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-08T21:41:46 -!- nerozero [~nerozero@87.253.63.54] has quit [Ping timeout: 244 seconds] 2025-05-08T21:53:14 -!- PhantomWork [~PhantomWo@modemcable022.175-37-24.static.videotron.ca] has joined ##stm32 2025-05-08T21:53:36 -!- PhantomWork [~PhantomWo@user/phantom] has changed host 2025-05-08T22:41:16 -!- PhantomWork [~PhantomWo@user/phantom] has quit [Quit: Client closed] 2025-05-08T22:41:36 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-08T23:49:20 -!- IanW_ 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timeout: 272 seconds] 2025-05-09T08:08:49 -!- analoq [~yashi@user/dies] has joined ##stm32 2025-05-09T08:10:23 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-09T09:20:06 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-09T09:56:54 -!- nerozero [~nerozero@87.253.63.54] has joined ##stm32 2025-05-09T10:10:16 < jpa-> oops, found a 13 GB log file of openocd complaining that debugger is disconnected 2025-05-09T10:10:43 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 276 seconds] 2025-05-09T10:10:45 < jpa-> .. and another 12 GB one 2025-05-09T10:24:51 < fentyl> you preserve the history for future generations 2025-05-09T10:52:36 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-09T11:56:14 -!- Livio [~livio@user/livio] has quit [Remote host closed the connection] 2025-05-09T11:56:30 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-09T11:59:44 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-09T12:01:48 -!- martinmoene [~martinmoe@132.229.46.129] has quit [Read error: Connection reset by peer] 2025-05-09T12:05:48 < Steffanx> Thank you for sharing your daily adventures with us jpa- 2025-05-09T12:13:27 < karlp> ffs, I've got to stop looking at some of these boards too closely, it's just upsetting. 2025-05-09T12:13:59 < karlp> a resistor network, 4x1k, single piece on the board, used in parallel to make ~500ohm series resistors for rs232. 2025-05-09T12:14:05 < karlp> there's already 470ohm resistors on the board. 2025-05-09T12:14:36 < karlp> there's 1k5 resistors in two sizes. 2025-05-09T12:14:56 < karlp> there's a fucking 10M 1210 resistor for the crystal which is a "remove for great justice" 2025-05-09T12:15:28 < karlp> 0402, 0603, 0805 and 1210 resistors. 2025-05-09T12:15:32 < karlp> alllll the packages! 2025-05-09T12:15:52 < karlp> there's only 15 resistors on the board. 2025-05-09T12:17:51 < karlp> the jumbo hc49 crystal is my fave though. always makes me sigh... 2025-05-09T12:22:48 < tpbsd> karlp, are the boards made by students ? 2025-05-09T12:23:19 < tpbsd> karlp, they sound like prototypes ? 2025-05-09T13:10:19 < fentyl> vibrations and heat are bitch, I've just discovered a bunch of transistors and diodes in bulletproof connection be dead anyway 2025-05-09T13:25:11 < karlp> no, this is "professional" shit unfortunately. it's what annoys me about it :) 2025-05-09T13:25:36 < karlp> remember, "production tested" just means "we're running it in production" not, "it's actually good" 2025-05-09T13:34:41 < tpbsd> ahh 2025-05-09T14:44:49 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-09T15:12:48 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-09T15:18:40 -!- krish2487 [~krishna@62.135.140.101] has joined ##stm32 2025-05-09T15:20:12 -!- tpbsd [~Terry@1.145.12.123] has quit [Read error: Connection reset by peer] 2025-05-09T15:21:54 -!- tpbsd [~Terry@1.145.12.123] has joined ##stm32 2025-05-09T16:04:17 -!- krish2487 [~krishna@62.135.140.101] has quit [Ping timeout: 248 seconds] 2025-05-09T16:33:48 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-09T18:05:18 -!- specing [~specing@user/specing] has quit [Ping timeout: 252 seconds] 2025-05-09T18:24:18 < karlp> fecking, production testing docs written by a predecessor (and the whole design) involve plugging in molex picoblade board2board cables. 2025-05-09T18:24:25 < karlp> which have _30_ cycle rating. 2025-05-09T18:24:30 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-09T18:30:29 < jbo> haha 2025-05-09T18:30:45 < jbo> I used picoblades lately. they are pretty great (if you plug them in once and then forget about them) 2025-05-09T18:45:59 < karlp> yeah, no problem with the design using them as board to board, but... this system design is just b0rked. 2025-05-09T18:46:49 < karlp> (it even uses a 4pin picoblade _and_ a 6pin picoblade, two cables going between the same two boards. I suggested making that one cable instead of two, but... no... design is perfect) 2025-05-09T18:47:42 -!- martinmoene [~martinmoe@132.229.46.129] has joined ##stm32 2025-05-09T19:03:44 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-09T19:59:41 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-09T20:16:41 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-09T20:36:12 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-09T20:43:32 -!- Alexey1 [~Alexey@h31-8-202-69.dyn.bashtel.ru] has joined ##stm32 2025-05-09T20:43:48 < Alexey1> Hello 2025-05-09T20:43:51 < Alexey1> Had somebody work with CAN on GD32? 2025-05-09T20:44:06 < jbo> only on stm32 2025-05-09T20:45:12 < Alexey1> sorry 2025-05-09T20:48:46 < tomeaton17> clone enjoyer 2025-05-09T20:56:06 -!- Alexey1 [~Alexey@h31-8-202-69.dyn.bashtel.ru] has quit [Ping timeout: 240 seconds] 2025-05-09T21:09:40 < Steffanx> Lol nomorekaki sent him here. You guys should be more friendly 2025-05-09T21:21:35 -!- soweli_iki [~user@user/soweli-iki:47461] has joined ##stm32 2025-05-09T21:52:53 -!- nerozero [~nerozero@87.253.63.54] has quit [Ping timeout: 245 seconds] 2025-05-09T21:55:51 -!- specing [~specing@user/specing] has joined ##stm32 2025-05-09T22:13:54 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Ping timeout: 248 seconds] 2025-05-09T22:48:53 < tpbsd> besides, there must be billions of clones in the world now, besides Alexy1 didn't say wether it was a GD32F Cortex-M clone or a GD32VF RISC-V 2025-05-09T22:50:47 < tpbsd> I still get about 6 downloads a day of my Bluepill Diags-1.6 by people wanting to learn what the actual MCU fitted to their Bluepill is, and the total now is over 10k downloads (since 2022) 2025-05-09T22:51:26 < tpbsd> https://mecrisp-stellaris-folkdoc.sourceforge.io/bluepill-diagnostics-v1.6.html 2025-05-09T22:57:38 < tpbsd> oops make that since 2019, I was thinking of another project (svd2db) 2025-05-09T23:02:17 < tpbsd> I suppose I should mention my latest floss project, it's a Neovim project for 'down to the metal' STM32 programmers who dont have a headers type file for their mcu 2025-05-09T23:03:48 < tpbsd> it's the latest version of SVD2DB (V3) which Hackaday did a short article on in 2022 at https://hackaday.com/2022/11/21/making-svd-files-searchable-with-svd2db/ 2025-05-09T23:04:13 < tpbsd> anyway here are some pics of the Neovim plugin 2025-05-09T23:04:50 < tpbsd> https://sourceforge.net/projects/mecrisp-stellaris-folkdoc/files/svd2db-v3-neovim-1.png 2025-05-09T23:05:16 < tpbsd> https://sourceforge.net/projects/mecrisp-stellaris-folkdoc/files/svd2db-v3-neovim-2.png/download 2025-05-09T23:15:17 < Steffanx> Random question. Is the bsd in your name related to the freebsd, tpbsd ? 2025-05-09T23:16:35 < tpbsd> Steffanx, it is, I switched from Linux (1994 - 2018) to FreeBSD (2018 - 2025) then back to Linux atm 2025-05-09T23:16:46 < Steffanx> I see. 2025-05-09T23:17:24 < tpbsd> but my fav OS is actually OpenIndiana the Floss fork of Solaris 2025-05-09T23:17:33 < jbo> Solaris <3 2025-05-09T23:18:00 < tpbsd> Ive used most OS's in the last 40 years 2025-05-09T23:18:27 < jbo> I never quite understood the incentives to mess with NetBSD. 2025-05-09T23:19:29 < tpbsd> jbo, it's mainly to get Unix on obscure hardware back when Linux wasnt available for every ISA 2025-05-09T23:19:55 < jbo> I might be too mainstream for that :( 2025-05-09T23:20:19 < tpbsd> and probably will be again, ie x286, x386 etc 2025-05-09T23:20:40 < jbo> don't tell me you're sad that FreeBSD will drop i386 support after 15 2025-05-09T23:20:43 < tpbsd> everyone is mainstream again but that probably wont last 2025-05-09T23:21:34 < tpbsd> no, not me, I'm glad they dropped it, it was a big developer load for not much reason imho 2025-05-09T23:21:57 < jbo> I straight up stopped testing ports on i386 once it became tier 2 :p 2025-05-09T23:22:04 < tpbsd> who wants a x386 thesedays in their workstation ? 2025-05-09T23:22:39 < tpbsd> I use a couple of Ryzens thesedays in my PC's 2025-05-09T23:22:53 < jbo> yeah, ryzen & threadripper here too. 2025-05-09T23:23:03 < tpbsd> all mu old Intel gear died over the years 2025-05-09T23:23:53 < jbo> luckily, the dev community is pretty lax on aarch64 testing for ports given how much of a PITA it is. I'm still hiding behind the curtains 2025-05-09T23:24:18 < tpbsd> Ryzen is fuss free I find, tho I only have a 3600 and a 5500, which are actually plenty for me 2025-05-09T23:24:47 < tpbsd> even Openindiana runs on my 3600 no problems 2025-05-09T23:24:49 < jbo> how long does a buildworld take on a 550? like 900s? 2025-05-09T23:25:38 < tpbsd> Ive no idea, I havent done one 2025-05-09T23:25:46 < jbo> awww 2025-05-09T23:26:30 < tpbsd> I did build all the ports once tho on a X86 sandybridge which took days ... 2025-05-09T23:26:43 < jbo> what do you mean by _all_ the ports? All 32k? 2025-05-09T23:27:02 < tpbsd> Im just a electronics hardware guy, just a pc user 2025-05-09T23:27:13 < tpbsd> everything yeah 2025-05-09T23:27:21 < jbo> why would you even do that? 2025-05-09T23:27:28 < jbo> my repo is ~2.2k ports 2025-05-09T23:27:29 < tpbsd> to see if I could 2025-05-09T23:27:32 < jbo> :D 2025-05-09T23:27:42 < tpbsd> I only did it once 2025-05-09T23:27:53 < tpbsd> worked out fine 2025-05-09T23:28:06 < jbo> it certainly does. just a question of patience and "why" 2025-05-09T23:28:23 < Steffanx> The question is: why not? 2025-05-09T23:28:36 < tpbsd> the usual answer "to learn stuff" 2025-05-09T23:29:08 < tpbsd> one doesnt learn anything by not doing things :) 2025-05-09T23:29:14 < jbo> indeed :) 2025-05-09T23:29:59 -!- Laurenceb_ [~Laurenceb@250.141.208.46.dyn.plus.net] has joined ##stm32 2025-05-09T23:30:00 < Laurenceb_> https://www.youtube.com/watch?v=xOpYLn6vQuY 2025-05-09T23:30:08 < jbo> omg blaxter alive 2025-05-09T23:30:26 < Steffanx> Welcome Mr blaxter 2025-05-09T23:30:36 < tpbsd> now Ive switched from VIM to Neovim for my work, I'm blown away, it's like a whole new toy 2025-05-09T23:30:38 < Steffanx> What brings your here at this late hour? 2025-05-09T23:30:54 < Laurenceb_> bored so shitposting 2025-05-09T23:31:01 < Steffanx> I see 2025-05-09T23:31:07 < Steffanx> No stm32 news? 2025-05-09T23:31:25 < Steffanx> Update on the Russian gfx in the basement? 2025-05-09T23:31:25 < Laurenceb_> no, busy with work stuff, today we cooked a steel beam 2025-05-09T23:31:28 < Laurenceb_> lmao 2025-05-09T23:32:46 < fentyl> tpbsd: aarch64 made me to switch to neovim years ago 2025-05-09T23:33:05 < fentyl> the gtk shell for vim was painfully slow on aarch64 2025-05-09T23:33:09 < Laurenceb_>  "fun" problem: we need to drive a resistor bank from an inverter, but the resistor bank has 200nF parasitic capacitance 2025-05-09T23:33:44 < Laurenceb_> it runs at 8kHz, 800V, so the leakage current through the parasitic capacitance burnt through steel beams when we turned it on 2025-05-09T23:33:53 < jbo> isn't neovim electron? 2025-05-09T23:34:51 < fentyl> maybe there's electron "GUI" too, but most prevalent graphical one is Qt and neovim itself is console-only 2025-05-09T23:34:53 < Steffanx> Electron is all you need in 2025 2025-05-09T23:35:17 < Laurenceb_> I thought you means electron as in javascript then.. 2025-05-09T23:35:17 < fentyl> Steffanx: no, all you need is electron-124, electron-123, electron-128 and electron-119 2025-05-09T23:35:40 < Steffanx> Whatever electron fits your needs 2025-05-09T23:35:59 < Steffanx> Sometimes you just don't know your needs 2025-05-09T23:36:06 < Laurenceb_> javascript needs to die, MS teams is electron and its a cpu hog and buggy 2025-05-09T23:36:10 < specing> Laurenceb_: what are you even doing at work, wasn't hyperloop cancelled? 2025-05-09T23:36:24 < Laurenceb_> lolno we are working on a similar project 2025-05-09T23:36:42 < jbo> shaking babies in vacuum tubes 2025-05-09T23:37:00 < Laurenceb_> but right now I have to test shinkansen inverters and its not going well - new managers want safety to be improved, and with new grounding scheme things get pyrotechical 2025-05-09T23:37:11 < Steffanx> Don't forget to monitor craplliary 2025-05-09T23:37:41 < Laurenceb_> all I can think to fix this is a common mode choke, but current is up to 4kA 2025-05-09T23:38:06 < jbo> just do what Steffanx would do 2025-05-09T23:38:18 < tpbsd> I think neovim is mostly Lua, it's dead easy to build from a git pull 2025-05-09T23:38:20 < Steffanx> Don't you love it how we didn't for get about your Laurenceb_ ? Even the tie is still in our minds 2025-05-09T23:38:28 < Laurenceb_> heh thanks 2025-05-09T23:38:41 < Steffanx> You* 2025-05-09T23:40:45 < jbo> yeah, looks like I was wrong. no electron indeed 2025-05-09T23:41:42 < Laurenceb_> https://nitter.poast.org/ZoomerHistorian/status/1920393630579114433#m 2025-05-09T23:41:44 < Laurenceb_> lmao 2025-05-09T23:43:22 < tpbsd> neovim has opened up all kinds of new tools fo me and Ive been using VIM since about 1998 2025-05-09T23:44:09 < jbo> tpbsd, could you elaborate? vim boy here and I didn't hear any convincing anecdotes yet. 2025-05-09T23:44:14 < tpbsd> mainly for my Forth on STM32 stuff 2025-05-09T23:44:34 < jbo> what's missing in vim for that? 2025-05-09T23:45:08 < tpbsd> jbo, mainly about 100 IQ points from my end ! 2025-05-09T23:45:50 < tpbsd> jbo, I always found VIM admin horrific, impossible to understand, frustrating 2025-05-09T23:46:12 < tpbsd> but after the first 12 months I couldnt live without it 2025-05-09T23:46:49 < jbo> apologies if I am being ignorant (or just undereducated): what is "VIM admin"? 2025-05-09T23:46:50 < tpbsd> then when I tried Neovim (with the Kickstarter plugin) suddenly everything was easy 2025-05-09T23:47:03 < jbo> aaah, just general vim setup schenanigans? 2025-05-09T23:47:11 < tpbsd> someone who can install a VIM plugin 2025-05-09T23:47:15 < tpbsd> yeah 2025-05-09T23:47:25 < jbo> hmm 2025-05-09T23:47:36 < tpbsd> someone who can install a VIM highlighter 2025-05-09T23:47:53 < jbo> :set syntax=on :p 2025-05-09T23:48:33 < tpbsd> hhah, VIMs extensive language library is recent 2025-05-09T23:49:00 < tpbsd> besides, jbo VIM uses GREP internally to do the highlighting 2025-05-09T23:49:32 < tpbsd> whereas Nvim uses 'tree-sitter' which is a serious parser for it's highlighting 2025-05-09T23:49:46 < jbo> lua shit tends to work well in my experience. I just want to know what I'm missing by not using nvim :p 2025-05-09T23:50:40 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 244 seconds] 2025-05-09T23:50:43 < tpbsd> jbo, a LOT, just try Nvim with the Kickstarter plugin to get going :) --- Day changed Sat May 10 2025 2025-05-10T00:01:27 < Steffanx> Vscode with copilot is all you need 2025-05-10T00:01:39 < Laurenceb_> lmao 2025-05-10T00:01:49 * Laurenceb_ uses notepad++ on wurk windozer 2025-05-10T00:01:57 < Laurenceb_> gedit on linux 2025-05-10T00:02:00 < tpbsd> jbo, ironically Ive learnt more about VIM by using nvim for a couple of weeks, than I have using VIM for 40 years ! 2025-05-10T00:03:19 < tpbsd> Steffanx, I did try Vscode for a while, but it's a java heavy pig :) besides there is a neovim copilot plugin 2025-05-10T00:04:05 < tpbsd> Laurenceb_, I've used gedit also, nice and small, fast etc 2025-05-10T00:04:32 < Steffanx> It's not java... 2025-05-10T00:05:30 < tpbsd> Steffanx, sorry, but it's still a fat bloated pig :) 2025-05-10T00:05:44 < jbo> BSD vibes 2025-05-10T00:06:05 < tpbsd> jbo, yeah probably 2025-05-10T00:06:12 < Laurenceb_> I have used visual studio for stm32 but it was a pita to set up 2025-05-10T00:06:16 < jbo> tpbsd, not judging :p 2025-05-10T00:06:23 < Laurenceb_> worked very well once set up correctly 2025-05-10T00:06:25 < Steffanx> Judgement. 2025-05-10T00:06:32 < jbo> no judgement. 2025-05-10T00:07:04 < tpbsd> back then I tried Sublime because VScode was so slow, and I liked Sublime, but it couldnt get me away from Vim 2025-05-10T00:07:32 < jbo> tpbsd, did you run sublime with centos7 linuxulator? 2025-05-10T00:07:51 < jbo> tpbsd, I'm currently pretending to test rl9 instead but... all the shit I truly care about doesn't need it. 2025-05-10T00:08:27 < tpbsd> jbo, no, I avoided the Linuxulator because of too many incompat issues 2025-05-10T00:09:06 < jbo> tpbsd, I'd like to know more! sublime via c7 linuxulator worked fine for me a few years ago (before I went back to just vim) 2025-05-10T00:09:27 < tpbsd> jbo, it worked for a few things tho, like a Linux only radio propagation analyser 2025-05-10T00:09:39 < Steffanx> I liked sublime until they want me to pay for a new license 2025-05-10T00:09:46 < tpbsd> jbo, lol, and IE 2025-05-10T00:09:51 < jbo> :D 2025-05-10T00:09:56 < jbo> Steffanx, just tell your boss to pay 2025-05-10T00:09:59 < tpbsd> Steffanx, yeah, exactly 2025-05-10T00:10:23 < tomeaton17> hahah that is amazing 2025-05-10T00:10:44 < Steffanx> You are amazing tomeaton17 2025-05-10T00:10:51 < tpbsd> the neovim community is staggering in size, it's like a tsunami, I didnt know until I started using it 2025-05-10T00:10:57 < Steffanx> Do people tell you this often enough? 2025-05-10T00:11:02 < tomeaton17> Thanks Steffanx 2025-05-10T00:11:10 < tomeaton17> It is a great return from Laurenceb_ 2025-05-10T00:11:11 < jbo> you're welcome! 2025-05-10T00:11:21 < tomeaton17> Steffanx: it means a lot more from you 2025-05-10T00:11:25 < jbo> :( 2025-05-10T00:11:52 < tomeaton17> Unfortunately the song is quite catchy 2025-05-10T00:12:00 < Steffanx> Awesome. tomeaton17 has been away for a while too. Is tomeaton17 a doctor yet? Like Dr Laurenceb_ ? 2025-05-10T00:12:06 < tpbsd> jbo, in general I avoid VM's and emulators thesedays and life is simpler 2025-05-10T00:12:31 < jbo> time to post my master work: https://github.com/karlp/zypsnips/blob/master/family-photo.jpg?raw=true 2025-05-10T00:12:47 < tomeaton17> Steffanx: nope, I only did a masters. I am working in embedded now 2025-05-10T00:12:53 < jbo> actually.... why the fuck did I choose to be the kid next to Laurenceb_ ? 2025-05-10T00:12:53 < Laurenceb_> Hi tomeaton17, good to see you back too 2025-05-10T00:12:59 < Steffanx> Aha the real life 2025-05-10T00:13:05 < Laurenceb_> jbo: huh? 2025-05-10T00:13:07 < tomeaton17> Of course I owe my career to the early support you gave me 2025-05-10T00:13:17 < jbo> Laurenceb_, I made that picture back in the day. 2025-05-10T00:13:29 < jbo> as in... not the picture, but the "annotated work" 2025-05-10T00:13:41 < Steffanx> Is ReadError still alive though? 2025-05-10T00:13:49 < Laurenceb_> or dongs 2025-05-10T00:14:03 < Laurenceb_> or .... flyback 2025-05-10T00:14:11 < jbo> fuck I'm getting old 2025-05-10T00:14:26 < Steffanx> Dongs is alive. He's in the telegram channel, Laurenceb_ 2025-05-10T00:14:34 < Laurenceb_> ah telegram ok 2025-05-10T00:14:37 < tpbsd> jbo, *you* think youre getting old ! 2025-05-10T00:14:38 < Steffanx> He's still doing his thing 2025-05-10T00:14:43 < jbo> tpbsd, yes :) 2025-05-10T00:14:51 < tomeaton17> Oh dongs I think that rings a bell 2025-05-10T00:14:57 < Laurenceb_> https://www.urbandictionary.com/define.php?term=Flyback 2025-05-10T00:15:01 < jbo> ah fuck looks like we also lost dekar 2025-05-10T00:15:09 < Laurenceb_> >since 1997 2025-05-10T00:15:21 < jbo> dongs shouldn't just ring a bell. you should live dongs. dongs is a lifestyle. 2025-05-10T00:15:23 < tomeaton17> I think that was the chap who righfully hounded me for spamming the channel with trivial questions 2025-05-10T00:15:46 < jbo> tomeaton17, don't worry. when I joined ##stm32 back in 2007 or whatever he did the same to me (rightfully, too) 2025-05-10T00:16:04 < jbo> it was back when Steffanx still tried to keep the channel "nice" 2025-05-10T00:16:14 < tomeaton17> A rite of passage some might say 2025-05-10T00:16:14 < Steffanx> The good old times 2025-05-10T00:16:16 < Laurenceb_> tomeaton17: if you ever need a jerb in Derby we need more staff atm 2025-05-10T00:16:17 < jbo> hence he's the papa in the picture 2025-05-10T00:16:18 < tpbsd> jbo, I was a member of this channel when it had ~300 users and was hosted by freenode back before 2019 2025-05-10T00:16:40 < jbo> tpbsd, you're doing it wrong then. you never told me you're a BSD guy 2025-05-10T00:16:47 < Steffanx> You must be in the logs then.. 2025-05-10T00:16:48 < Laurenceb_> huh it never has >100 users most of the time I remember? 2025-05-10T00:17:01 < tomeaton17> Laurenceb_: you still in medical? 2025-05-10T00:17:14 < Laurenceb_> no I work on rail stuff 2025-05-10T00:17:17 < jbo> this evening feels nostalgic - Laurenceb_ present and everything. - mark your logs. 2025-05-10T00:17:21 < Steffanx> Maniacal you mean? 2025-05-10T00:17:26 < tpbsd> my nick was 'tp' back then but after freenode got cancelled it wasnt available on liberia 2025-05-10T00:17:45 < jbo> oh shit, I remember 'tp' ! 2025-05-10T00:17:54 < tomeaton17> Laurenceb_: I have been in defence for a bit, currently at a start up. Definitely interested in something else however 2025-05-10T00:17:55 < jbo> glad to see that you evolved the bsd way :) 2025-05-10T00:18:06 < tpbsd> yeah I was a prolific poster back then 2025-05-10T00:18:13 < Steffanx> He is a sinner, he moved away... 2025-05-10T00:18:19 < tomeaton17> From my early freenode stint I remember the great pedo spam wave thing 2025-05-10T00:18:22 < Steffanx> It's Lunix now 2025-05-10T00:18:27 < Laurenceb_> tomeaton17: we do loads of random projects, mixture of R&D and reconditoning 2025-05-10T00:18:47 < tpbsd> I started my own channel on hackint after freenode 2025-05-10T00:18:49 < Steffanx> That's all you remember tomeaton17 ? 2025-05-10T00:18:50 < jbo> the only thing that Laurenceb_ can recondition is pedos - into more pedo stuff while doing high-altitude shit. 2025-05-10T00:18:51 < Laurenceb_> I think it was kiwifarms doing the spam 2025-05-10T00:19:05 < Laurenceb_> jbo: lulwtf 2025-05-10T00:19:14 < jbo> you know it's true 2025-05-10T00:19:18 < tomeaton17> Steffanx: not just that, but it was one of the more enjoyable things 2025-05-10T00:19:26 < tpbsd> it's only small with about 8 users and only for small Forth embedded hardware projects 2025-05-10T00:19:26 < Laurenceb_> jbo: speak for urself 2025-05-10T00:19:34 < Laurenceb_> wait was it jbo doing the spam 2025-05-10T00:19:38 < jbo> Laurenceb_, you might not remember me (mostly because nick change and long period of AFK) but... you know it's true :p 2025-05-10T00:19:47 < jbo> jbo never spammed except for stupid questions 2025-05-10T00:19:50 < tomeaton17> Laurenceb_: R&D is good, my grad job was R&D consultancy 2025-05-10T00:19:55 < tomeaton17> is it semens? 2025-05-10T00:19:57 < Steffanx> What do you britbongs put in your tea tomeaton17 ? Why you guys enjoy this? 2025-05-10T00:20:09 < jbo> Laurenceb_, btw. I visited your country in the meantime. 2025-05-10T00:20:26 < tomeaton17> You managed to avoid getting stabbed clearly 2025-05-10T00:20:33 < Steffanx> Oooh that explains a few things jbo 2025-05-10T00:20:38 < Steffanx> It's the TEA 2025-05-10T00:20:41 < tomeaton17> Steffanx: I prefer whisky 2025-05-10T00:21:05 < Laurenceb_> tomeaton17: no a small operation, only ~30 staff 2025-05-10T00:21:30 < jbo> Laurenceb_, I need more shitposting content please 2025-05-10T00:21:34 < tomeaton17> alright, if you stay active lets follow up on that 2025-05-10T00:21:47 < specing> Laurenceb_: what's the plan with the shinkansen inverters 2025-05-10T00:21:53 < specing> and were the TGV ones no good? 2025-05-10T00:22:06 < Laurenceb_> to test them under realistic load, yeah TGV ones were tested ok 2025-05-10T00:22:14 < specing> and then what 2025-05-10T00:22:19 < Laurenceb_> send them back 2025-05-10T00:22:30 < Laurenceb_> they were reconditioned with new IGBTs and gate drivers 2025-05-10T00:22:34 < tpbsd> jbo, the other thing about neovim is it only took me 4 days to write a plugin for my svd2db as a pop up ! 2025-05-10T00:22:35 < specing> ... so they're new inverters that need to be tested before installation? 2025-05-10T00:22:38 < tomeaton17> I was humming that song all day at work 2025-05-10T00:23:40 < Laurenceb_> specing: yeah 2025-05-10T00:24:00 < specing> Laurenceb_: ah 2025-05-10T00:24:04 < Laurenceb_> atm I have 120uH air cored inductor and 0.12Ohm resistor 2025-05-10T00:24:08 < tomeaton17> currently i am on BMS work, which is somewhat cyclical considering that was how I started here 2025-05-10T00:24:24 < tomeaton17> Laurenceb_: I remember you were a great r/cringeanarchy enjoye 2025-05-10T00:24:32 < jbo> so nice to witness real love 2025-05-10T00:24:33 < Laurenceb_> but the resistor bank has 200nF parasitic capacitance as old boss made it from immersion heater elements 2025-05-10T00:24:41 < Laurenceb_> heh r/cringeanarchy 2025-05-10T00:24:57 < jbo> Laurenceb_, WAIT WAIT WAIT, did you transition from 4chan to redditz? 2025-05-10T00:25:11 < Laurenceb_> jbo: I don't actually care about either tbh 2025-05-10T00:25:22 < jbo> Laurenceb_, I hope you still pretend to care about me tho :( 2025-05-10T00:25:24 < tomeaton17> wasnt 4chan infiltrated by the woke mob 2025-05-10T00:25:43 < Laurenceb_> sounds unlikely 2025-05-10T00:25:44 < jbo> fun fact: 4chan was running a version of FreeBSD that was EOL since 2016 :D 2025-05-10T00:25:58 < jbo> (wasn't the attack vector tho, some unvetted upload with ghostscript shits was) 2025-05-10T00:26:23 < Laurenceb_> specing: so I connect R,L system between two phases of the inverter 2025-05-10T00:26:38 < Laurenceb_> then one side is 0 or 800V and the other side is PWM 2025-05-10T00:27:08 < Laurenceb_> I have some huge contactors and the whole process is automated as I have hundreds of inverters to test... 2025-05-10T00:27:27 < tomeaton17> https://x.com/KiwiFarmsDotNet/status/1912296346318500020 2025-05-10T00:27:47 < Laurenceb_> problem is when the R is at the PWM side the test stand structure gets cooked as there are huge currents through the parasitic capacitance of the load resistor each time the inverter switches 2025-05-10T00:28:52 < Laurenceb_> maybe I can split the air core inductor and put the R in the middle, need to get my head around it as it would be a coupled inductance if the two coils were on top of each other 2025-05-10T00:29:59 < Laurenceb_> I could... cut the steelwork and put the R frame on nylon standoffs, but it will generate horrific EMI 2025-05-10T00:30:08 < tomeaton17> Its way too late to be talking shop its shitpost hours 2025-05-10T00:30:14 < tpbsd> Steffanx, oops, I just checked my logs, I was barely on STM32 for some reason, but I was on ##embedded on freenode since 2014 2025-05-10T00:30:17 < BrainDamage> the guys are so paranoid about woke that they will find some up their asses too 2025-05-10T00:30:46 < jbo> BrainDamage welcome \o/ 2025-05-10T00:30:47 < tomeaton17> BrainDamage: yeah I shitted some out yesterday 2025-05-10T00:30:54 < jbo> BrainDamage, did you find an outlet to charge your phone yet? 2025-05-10T00:31:19 < Steffanx> Jbo is back in 2021? 2025-05-10T00:31:30 < jbo> wasn't that more like 2018? 2025-05-10T00:31:31 * Laurenceb_ checked the logs and he posted 120000 lines from 2006 to 2018 2025-05-10T00:32:06 < specing> Laurenceb_: wrap whole test room with a wire mesh to kill EMI? 2025-05-10T00:32:12 < specing> (would this even work??) 2025-05-10T00:32:34 < tomeaton17> I really need to change my nick, I am glad the logs didnt come up during my security clearance 2025-05-10T00:32:38 < Laurenceb_> specing: probably lol, but boss wants inverters to start shipping monday lmao 2025-05-10T00:33:17 < specing> Laurenceb_: tell boss to start delivering you new steel beams to melt 2025-05-10T00:33:41 < Laurenceb_> I should probably just work this out on paper, I found enough huge ferrite toroids to made a 1mH, 4kA common mode choke 2025-05-10T00:34:17 < specing> you're going to build a coilgun? 2025-05-10T00:35:24 < Steffanx> He'll shoot them wookies back up there 2025-05-10T00:36:06 < Laurenceb_> lol I probably could build a coilgun, but its very hard to make one that actually does anything impressive 2025-05-10T00:36:58 < tomeaton17> lasers are more fun, boiling the blood vessels behind your retina so they explode through it and pepper it with holes 2025-05-10T00:38:38 < jbo> Laurenceb_ style would be to ensure that the bursting blood vessels leave a swastika shape on your retina 2025-05-10T00:39:48 < Laurenceb_> jbo == tectu  ? 2025-05-10T00:39:53 < tomeaton17> I am sure that could be arranged, considering the typical use case angular resolution is very good 2025-05-10T00:41:04 < tpbsd> I remember tectu 2025-05-10T00:42:10 < Steffanx> I don't remember tectu :o 2025-05-10T00:42:42 < tomeaton17> We need a loremaster to check the logs 2025-05-10T00:42:51 < Steffanx> tomeaton17: works in the laser business? 2025-05-10T00:43:13 < Steffanx> I know some more doing that 2025-05-10T00:43:23 < tomeaton17> Steffanx: I did some laser work during my defence times... 2025-05-10T00:44:11 < tomeaton17> I wish I could say more, very interesting. Although progress is glacially slow 2025-05-10T00:44:30 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-10T00:45:12 < Steffanx> You can say more. This channel isn't logged 2025-05-10T00:45:31 < Laurenceb_> I'm not sure thats true... 2025-05-10T00:45:49 < Steffanx> You haven't been around for a while Laurenceb_ 2025-05-10T00:46:22 < Steffanx> Party pooper Laurenceb_ 2025-05-10T00:46:31 < Laurenceb_> jpa stopped logging? 2025-05-10T00:46:37 < tomeaton17> glowie detected 2025-05-10T00:46:43 < Laurenceb_> lol 2025-05-10T00:46:51 < Steffanx> Obviously not Laurenceb_ :P 2025-05-10T00:48:20 < tomeaton17> I actually did really like defence work it was the most interesting stuff I have done so far, but the salary and pace were just rubbish unfortunately. There is a reason most prime defence companies in the uk are mostly grads. Although I was slightly abstracted from that being in a consultancy 2025-05-10T00:49:38 < tpbsd> tomeaton17, same here re DOD r&d work (australia) 2025-05-10T00:50:20 < Laurenceb_> tfw new Kayne West is actually quite catchy 2025-05-10T00:50:47 < tomeaton17> Laurenceb_: yeah i cannot disagree with that 2025-05-10T00:51:26 < tpbsd> tomeaton17, I used to make up hardware using the Rockwell 65F11 with Forth in rom for some defence projs back in the 80's 2025-05-10T00:51:29 < Steffanx> Inb4 Laurence tells us he's a swiftie 2025-05-10T00:52:57 < tomeaton17> tpbsd: there is still a lot of aukus/five eyes collaboration. I hope I am allowed to say that but the aussies have done some great work. 2025-05-10T01:01:00 < tpbsd> tomeaton17, I left that area around 1987, but still have fond memories of spooks clearing the development department with handheld scanners every week. We used to call them 'pepper shakers' because they made sure that no one saw what they were when they did it 2025-05-10T01:01:56 < tomeaton17> tpbsd: the old school glowies thats great 2025-05-10T01:02:24 < tomeaton17> I have no idea what it was like back then but I wouldn't hesitate to say it hasn't changed much 2025-05-10T01:02:51 < tpbsd> hahah, yeah govt 'intelligence' is a contradiction in terms 2025-05-10T01:03:48 < tpbsd> I was working for a company owned by a SAS dude, thats how I found myself doing the work 2025-05-10T01:04:02 < tomeaton17> its very true, with the civil service salary how can you expect anything good 2025-05-10T01:04:55 < tpbsd> yeah, hence their reliance on private industry 2025-05-10T01:06:16 < tomeaton17> its definitely a gravy train in the uk atleast 2025-05-10T01:08:15 < jbo> did somebody say "train"? I like trains. 2025-05-10T01:10:23 < tomeaton17> So does Laurenceb_ clearly 2025-05-10T01:12:17 < BrainDamage> Laurenceb_ switched to trains only so that he could shake whole wagons instead of just babies 2025-05-10T01:12:23 < tpbsd> tomeaton17, in the 80's I had some very good friends who did their electronics apprenticeships at WRE (weapons research establishment) in Adelaide and they worked on the 'blue streak' missile 2025-05-10T01:13:17 < tpbsd> tomeaton17, they told me how the first few prototypes would launch and then go all wobbly and crash anywhere nearby 2025-05-10T01:14:01 < tomeaton17> tpbsd: haha I am not suprised, early field tests were a shitshow here as well 2025-05-10T01:14:28 < tomeaton17> I did have the chance to go out to australia for an aukus conference but it fell through unfortunately 2025-05-10T01:14:50 < tpbsd> it took the a while to discover the guy building the PSU's for the missile wasnt deburring the holes in the heatsink for the 2n3055 legs and the vibration would cause the rough edges to stick thru the mica insulators and the psu would short out ! 2025-05-10T01:15:05 < jbo> Laurenceb_ is secretly transforming all railways into railguns 2025-05-10T01:17:05 < tomeaton17> sounds about right. Good stories 2025-05-10T01:18:20 < tpbsd> yeah, they were all great stories about the usual mistakes 2025-05-10T01:18:42 -!- Laurenceb_ [~Laurenceb@250.141.208.46.dyn.plus.net] has quit [Quit: Client closed] 2025-05-10T01:21:33 < tomeaton17> seems like laurence needs to get a bouncer 2025-05-10T01:22:23 < specing> libera needs history/persistence/built-in bouncer support 2025-05-10T01:23:43 < tomeaton17> this is irc, you have to do everything by yourself 2025-05-10T01:26:28 < tpbsd> it used to be like that with Usenet until Google Groups came along 2025-05-10T01:27:00 < tpbsd> and it used to be that way with embedded before Arduino came out :( 2025-05-10T01:27:43 < tpbsd> once, long ago, if you couldnt write your own linker script, you couldnt get a micro up and running 2025-05-10T01:38:37 < tomeaton17> arduino is a blessing and a curse 2025-05-10T01:38:55 < tomeaton17> From my experience it got me into this engineering space 2025-05-10T01:39:08 < tomeaton17> but I realised it could only take me so far 2025-05-10T01:39:27 < tomeaton17> However I am not a huge fan of the micropython abominations 2025-05-10T01:40:08 < tpbsd> yeah, it introduce people to embedded who would never have been able to make the jump otherwise 2025-05-10T01:41:16 < tpbsd> micropython is 30x slower than Forth, and Forth is slower than C on the same hardware 2025-05-10T01:42:09 < tpbsd> not thats ok if youre making a cat door I guess, but it's not ok if youre counting pulses at 5khz with the cpu in a MCU 2025-05-10T01:42:17 < tpbsd> not = now 2025-05-10T01:48:20 < tomeaton17> intepreted languages have no place near embedded. I know micropython gets compiled but the principle is there 2025-05-10T01:50:58 < qyx> if you are counting 5 kHz pulses in software you are doing something wrong 2025-05-10T01:51:15 < jbo> qyx \o/ 2025-05-10T01:51:34 < tpbsd> compiled into what ? one still has a terminal into micropython like Forth ? 2025-05-10T01:52:08 < tpbsd> qyx, sure, but what if youre using a z80 or a 6502 ? 2025-05-10T01:53:47 < tomeaton17> Honestly I have no idea about micropython, I assumed that it was compiled and then download onto the mcu. if it includes an interpreter that is somewhat more impressive actually. But my point still stands 2025-05-10T01:54:37 < tpbsd> qyx, we are all spoiled by 30+ inbuilt peripherals inc a minimum of 8 timer/counters on STM32, but I think it's instructive to at least try and count pulses by the cpu, just to get a feel for it ? 2025-05-10T01:56:22 -!- nomorekaki [~nomorekak@176-93-88-145.bb.dnainternet.fi] has joined ##stm32 2025-05-10T01:56:29 < tpbsd> tomeaton17, Ive evaluated micropython, elua, elisp all on STM32 and while upython and elua are very tidy, they're slow as molasses and need at least 300LB flash for the image 2025-05-10T01:56:40 < tpbsd> 300KB 2025-05-10T01:56:55 < tpbsd> Forth fits in 20KB 2025-05-10T01:57:14 < tomeaton17> Not suprising, there is obviously an overhead for the interpreter shite 2025-05-10T01:57:20 < tpbsd> assembler or C fit in 80 bytes for a blinky ! 2025-05-10T01:57:30 < tpbsd> yeah, a huge overhead 2025-05-10T01:59:13 < tomeaton17> I think Arduino does a better job of introducing people to embedded programming, of course its not perfect. But an interpreted solution will never be useful pedagogically 2025-05-10T02:01:23 < tpbsd> tomeaton17, I'm nearly 71 years old, I started with valves in the 1960's and have seen a lot of change over the years 2025-05-10T02:02:13 < tpbsd> tomeaton17, I can't say I was ever impressed with the lack of skills that Arduino engendered, but I guess vibe coding will do the same for programmers 2025-05-10T02:02:50 < tomeaton17> tpbsd: I am only 25. Good to see that IRC is still spreading experience 2025-05-10T02:03:13 < tpbsd> it's a truism tat as survival gets easier, our brains shrink in size, not the opposite 2025-05-10T02:04:36 < tpbsd> tomeaton17, Ive only just rejoined a heap of irc channels to see if my impression that the world has shrunk since the 2019's is accurate 2025-05-10T02:05:48 < tpbsd> tomeaton17, Ive been on a journey of self education since 2019, when I was a heavy irc user and most irc embedded channels were overflowing 2025-05-10T02:06:04 < tomeaton17> the dead internet theory is real 2025-05-10T02:06:13 < tpbsd> it is! 2025-05-10T02:06:36 < tomeaton17> Unfortunately I missed he irc glory days but I am happy to enjoy the warming glow of the dying embers 2025-05-10T02:07:06 < tpbsd> it seems 'the snap' is real, not just a film device used in 'the avengers' 2025-05-10T02:08:12 < tpbsd> there has been a massive reduction in enthusiastic hardware people it seems, at least on irc 2025-05-10T02:08:38 < tomeaton17> it is just people on irc in general 2025-05-10T02:08:52 < tpbsd> Arduino for instance is really just a front end for ecommerce in embedded 2025-05-10T02:09:00 < tomeaton17> Anyway I must go to sleep. goodnight tpbsd 2025-05-10T02:09:17 < tpbsd> night, tomeaton17 a pleasure chatting with you 2025-05-10T02:14:37 < qyx> tpbsd: I am not using z80 in 2025 2025-05-10T02:14:47 < qyx> jbo: o/ 2025-05-10T02:15:41 < tpbsd> qyx, nor I, I last made thousands of devices using the Z80 around 1984 2025-05-10T02:33:15 < qyx> those were probably much better times wrt. computer science 2025-05-10T02:33:28 < qyx> I started in 200 2025-05-10T02:34:27 < qyx> 2000 2025-05-10T02:35:58 < tpbsd> the 1980's were packed with excitement, everything in embedded was new with new kinds of computers being available every few weeks it seemed 2025-05-10T02:36:35 < tpbsd> but right now is the most awesome embedded time in my opinion ie stm32 2025-05-10T02:37:42 < tpbsd> in the 1980's everything was incredibly expensive, it was all proprietary, there was no decent free software for embedded, no useful toolsets 2025-05-10T02:38:03 < tpbsd> it was exciting, but disjointed, all pioneering 2025-05-10T02:38:39 < tpbsd> qyx, lol, 2000 means a quarter of a century experience already ! 2025-05-10T02:39:44 < tpbsd> if anyone is wondering ... this is my website: https://mecrisp-stellaris-folkdoc.sourceforge.io/index.html 2025-05-10T02:40:39 < tpbsd> and this one: https://mecrisp-across-folkdoc.sourceforge.io/index.html 2025-05-10T02:47:03 < nomorekaki> impressive 2025-05-10T02:56:43 < tpbsd> nomorekaki, Mecrisp-Across ? 2025-05-10T02:57:18 < nomorekaki> actually the website.. first one 2025-05-10T02:58:05 < tpbsd> oh, that grew from a collection of my notes in Sphinx.py when I started learning Forth from 2014 2025-05-10T02:58:52 < tpbsd> Mecrisp-Stellaris was designed by Matthias Koch and I'm just a electronics tech 2025-05-10T03:00:15 < tpbsd> (retired) 2025-05-10T03:03:23 < nomorekaki> oh I thought you made that thing too 2025-05-10T03:03:53 < tpbsd> no way! 2025-05-10T03:04:13 < nomorekaki> it's weird 2025-05-10T03:04:13 < tpbsd> that would be very impressive indeed! 2025-05-10T03:05:08 < tpbsd> but Im not a programmer, and a gifted programmer is needed to create a great embedded Forth 2025-05-10T03:05:50 < tpbsd> Matthias doesnt even use a SCM 2025-05-10T03:07:12 < tpbsd> his website is https://mecrisp.sourceforge.net/ 2025-05-10T03:08:27 < tpbsd> sadly he has EOL'd Mecrisp-Stellaris as he mainly does FPGA in aerospace now 2025-05-10T03:08:47 < qyx> yeah half a centurh but I think the only relevant experience spans maybe 10-15y to the past 2025-05-10T03:09:14 < qyx> 68hc11 or 8051 experience isn't anything directly usable today 2025-05-10T03:09:40 < qyx> *quarter a century sorry 2025-05-10T03:09:44 < tpbsd> yeah, and it's all moving so fast now 2025-05-10T03:11:06 < tpbsd> and as Arduino made everyone a 'embedded designer', AI is making everyone a 'coder' ;-) 2025-05-10T03:13:02 < tpbsd> AI is the Arduino of this age 2025-05-10T03:24:45 < jbo> +1 2025-05-10T04:29:13 -!- flatmush [~benbrewer@149.71.27.198] has quit [Quit: No Ping reply in 180 seconds.] 2025-05-10T04:29:26 -!- flatmush [~benbrewer@149.71.27.198] has joined ##stm32 2025-05-10T04:38:02 -!- nomorekaki [~nomorekak@176-93-88-145.bb.dnainternet.fi] has quit [Quit: Client closed] 2025-05-10T06:30:38 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-10T06:56:52 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-10T07:03:34 -!- nerozero [~nerozero@87.253.63.54] has joined ##stm32 2025-05-10T08:00:03 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-10T08:06:19 -!- analoq [~yashi@user/dies] has quit [Ping timeout: 252 seconds] 2025-05-10T08:07:56 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-10T08:08:03 -!- analoq [~yashi@user/dies] has joined ##stm32 2025-05-10T08:22:10 < tpbsd> finally! svd2db-v3.zip is OUT ! freely downloadable from https://sourceforge.net/projects/mecrisp-stellaris-folkdoc/files/svd2db-v3.zip/download it's under 300KB 2025-05-10T08:55:28 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-10T09:30:36 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-10T10:04:59 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 268 seconds] 2025-05-10T10:30:20 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-10T10:43:26 < srk> tpbsd: cool, I wrote a similar thingie https://github.com/DistRap/emhell/ 2025-05-10T10:44:58 < tpbsd> srk, wow! i beat you by a year or so tho :) 2025-05-10T10:45:37 < tpbsd> srk, seriously, your tool is impressive, it's the only other one I've seen and didnt know about it until you just told me 2025-05-10T10:46:47 < srk> :)) 2025-05-10T10:47:24 < tpbsd> I initially was inspired by ralph doering around 11 years ago https://github.com/ralfdoering/cmsis-svd-fth 2025-05-10T10:48:59 < tpbsd> and I set off to make a Forth source code parser that intercepts the source on the way to the mcu for compiling, it swaps labels for absolute addresses without changing the source, I called it "plang" for 'peripheral language' 2025-05-10T10:49:59 < tpbsd> in 2022, I decided to make svd2db for all the low level 'at the metal' coders who just wanted a headers type facility they could look up 2025-05-10T10:51:06 < srk> neat! 2025-05-10T10:54:07 < tpbsd> oh wait! you read the registers current value thru the DEBUG peripheral ? 2025-05-10T10:56:45 < srk> nn, either via openocd or gdb 2025-05-10T10:56:53 < tpbsd> srk, hey how do you derive the bitfield labels and print them! thats way more advanced than me 2025-05-10T10:57:09 < tpbsd> I mean I know theyre in the svd 2025-05-10T10:57:37 < tpbsd> but some are really long names, youd have to print then horizontally ? 2025-05-10T10:59:01 < tpbsd> srk, I was also fetching current register values via SWD but using SWDCOM and Forth 2025-05-10T10:59:16 < tpbsd> and doing stuff like this 2025-05-10T10:59:21 < tpbsd> https://mecrisp-stellaris-folkdoc.sourceforge.io/_images/rcc_cr-svd2forth.jpg 2025-05-10T11:00:00 < tpbsd> but I was making the legends by hand with VIM, rather slow even with vertical editing 2025-05-10T11:04:48 < srk> looks cool. I use a library that draws the pretty boxes. decoding is using fields offset and width, shifting and masking the register value 2025-05-10T11:05:45 < tpbsd> what about long names ? 2025-05-10T11:07:13 < srk> it would wrap the table into two 2025-05-10T11:07:18 < srk> no vertical printing 2025-05-10T11:07:59 < tpbsd> yeah 2025-05-10T11:09:43 < srk> you can see an example in the asciicast at the bottom of the page, if there are too many fields to fit it will draw MSB and LSB tables 2025-05-10T11:10:26 < tpbsd> ah ok 2025-05-10T11:10:51 < tpbsd> working thru openocd etc is really clever 2025-05-10T11:11:42 < tpbsd> I have something similar in mind but using Forth and SWD directly 2025-05-10T11:14:56 -!- IanW_ [~IceChat9@jindivik.force9.co.uk] has joined ##stm32 2025-05-10T11:15:03 < tpbsd> srk, take a look at https://mecrisp-across-folkdoc.sourceforge.io/index.html for a clever system that accesses jtag directly ? 2025-05-10T11:17:50 < srk> hmm :) pretty cool actually 2025-05-10T11:18:24 < srk> skimmed your pages a bit, will dig in more bit later. now I'm gonna plant some chillis :D 2025-05-10T11:18:37 < tpbsd> no problemo thanks for the link! 2025-05-10T11:18:38 < srk> I like the minimalism 2025-05-10T11:30:55 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Ping timeout: 252 seconds] 2025-05-10T12:07:42 -!- dima [~dima@kappa.ac93.org] has quit [Ping timeout: 252 seconds] 2025-05-10T12:41:13 -!- nerozero [~nerozero@87.253.63.54] has quit [Remote host closed the connection] 2025-05-10T12:43:01 -!- nerozero [~nerozero@87.253.63.54] has joined ##stm32 2025-05-10T12:54:06 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-10T13:04:19 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-10T13:10:10 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-10T13:57:48 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-10T15:13:46 < tpbsd> srk, wow again, hgdb is so great! Ive just had time to watch the video and you've done something Ive wanted to do for years ! 2025-05-10T15:23:05 < tpbsd> srk, I'm just going to have to build hgdb for the fun of trying it out :) 2025-05-10T15:47:05 -!- DataWern [~WernherVo@217.11.141.49] has joined ##stm32 2025-05-10T16:10:20 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-10T16:16:56 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-10T16:23:39 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-10T17:14:10 -!- dima [~dima@kappa.ac93.org] has joined ##stm32 2025-05-10T17:21:57 -!- DataWern [~WernherVo@217.11.141.49] has quit [Remote host closed the connection] 2025-05-10T17:53:49 -!- soweli_iki [~user@user/soweli-iki:47461] has left ##stm32 [ERC 5.6.0.30.1 (IRC client for GNU Emacs 30.1)] 2025-05-10T18:03:06 -!- IanW_ [~IceChat9@jindivik.force9.co.uk] has quit [Ping timeout: 276 seconds] 2025-05-10T18:05:06 -!- IanW_ [~IceChat9@jindivik.force9.co.uk] has joined ##stm32 2025-05-10T18:13:53 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-10T18:30:20 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-10T19:39:52 -!- qyx [~qyx@84.245.121.29] has quit [Ping timeout: 276 seconds] 2025-05-10T19:41:02 -!- qyx [~qyx@84.245.121.36] has joined ##stm32 2025-05-10T20:03:45 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-10T20:48:38 -!- nerozero [~nerozero@87.253.63.54] has quit [Ping timeout: 252 seconds] 2025-05-10T21:15:54 < jbo> is anybody having fun today? 2025-05-10T21:17:03 < Steffanx> yes 2025-05-10T21:47:54 < fenugrec> not yet, still waiting, 9h left in the day 2025-05-10T22:21:46 < Steffanx> And now? 2025-05-10T22:53:24 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 252 seconds] 2025-05-10T23:50:20 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection 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2025-05-11T14:56:12 -!- Laurenceb_ [~Laurenceb@231.141.208.46.dyn.plus.net] has joined ##stm32 2025-05-11T14:56:13 < Laurenceb_> https://nitter.poast.org/pic/orig/media%2FGqqDWs6XAAArSK6.jpg 2025-05-11T15:03:30 < jbo> > Page not found 2025-05-11T15:06:45 < Laurenceb_> works 4 me 2025-05-11T15:15:51 < Laurenceb_> now I have Ye stuck in my head... :S 2025-05-11T15:27:59 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 260 seconds] 2025-05-11T15:39:17 < Steffanx> Worksonmymachine.pro 2025-05-11T15:40:42 < Laurenceb_> >song of the summer 2025-05-11T15:40:44 < Laurenceb_> keeekkk 2025-05-11T15:46:48 -!- Laurenceb_ [~Laurenceb@231.141.208.46.dyn.plus.net] has quit [Quit: Client closed] 2025-05-11T15:49:08 < Steffanx> Bye. 2025-05-11T16:12:12 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-11T16:33:52 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-11T16:43:31 -!- Livio 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[~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-11T23:18:45 -!- tpbsd [~Terry@1.145.15.255] has joined ##stm32 --- Day changed Mon May 12 2025 2025-05-12T00:40:59 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 260 seconds] 2025-05-12T01:00:48 -!- Livio_ [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-12T01:02:40 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-12T01:13:06 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-12T01:27:56 -!- Alexer [~alexer@alexer.net] has quit [Ping timeout: 252 seconds] 2025-05-12T01:29:42 -!- Alexer [~alexer@alexer.net] has joined ##stm32 2025-05-12T01:59:13 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Ping timeout: 244 seconds] 2025-05-12T02:07:24 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-12T03:43:01 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-12T04:10:01 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-12T04:16:36 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-12T05:31:16 < tpbsd> oh, this is good, I now have a design to add row labels to incoming register data from a STM32 mcu running Forth, thanks to Claude-3.7-Sonnet 2025-05-12T05:32:25 < tpbsd> the row labels are supplied at the PC side in the SWDCOM swd terminal, no data has to me saved in the MCU flash, because there isnt any to spare for a start 2025-05-12T05:58:05 -!- soweli_iki [~user@user/soweli-iki:47461] has quit [Remote host closed the connection] 2025-05-12T07:07:37 -!- nerozero [~nerozero@87.253.63.54] has joined ##stm32 2025-05-12T08:00:03 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-12T08:07:19 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-12T08:20:22 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-12T08:32:25 < jpa-> tpbsd: yet another rblog / smolt ;) 2025-05-12T08:36:00 < tpbsd> jpa-, ? 2025-05-12T08:50:03 < jpa-> https://github.com/zyp/smolt 2025-05-12T09:00:13 < tpbsd> jpa-, ahh! I'm old and slow to catch on! 2025-05-12T09:00:49 < tpbsd> jpa-, with Mecrisp-Stellaris Forth we have a fairly unique way to do that 2025-05-12T09:02:20 < tpbsd> jpa-, we use SWD via the stlink API as a terminal from the pc host to the mcu running Mecrisp-Stellaris. the pc and the mcu share a 255 char buffer and we can print to the pc in just a couple of mcu clock cycles 2025-05-12T09:02:44 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-12T09:02:58 < tpbsd> it was designed by Crest and in named SWDCOM 2025-05-12T09:03:50 < tpbsd> https://github.com/Crest/swdcom 2025-05-12T09:12:57 -!- krish2487 [~krishna@62.135.140.101] has joined ##stm32 2025-05-12T09:17:15 -!- krish2487 [~krishna@62.135.140.101] has quit [Client Quit] 2025-05-12T09:23:32 -!- rob_w [~bob@host-82-135-31-73.customer.m-online.net] has joined ##stm32 2025-05-12T09:25:22 -!- krish2487 [~krishna@62.135.140.101] has joined ##stm32 2025-05-12T09:41:38 < zyp> sounds like RTT 2025-05-12T09:43:47 < tpbsd> it's similar, Im not the designer and don't know much about it. I just use it every day 2025-05-12T09:50:42 -!- c10ud [~c10ud@host-80-183-18-45.pool80183.interbusiness.it] has joined ##stm32 2025-05-12T09:50:43 -!- c10ud [~c10ud@user/c10ud] has changed host 2025-05-12T10:05:53 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 248 seconds] 2025-05-12T10:59:46 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-12T11:02:43 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-12T11:52:50 < qyx> I can't see any code in the repo 2025-05-12T11:57:34 < fentyl> ah, my new pendsv wrapper is bulletproof, but breaks GDB 2025-05-12T12:10:16 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-12T12:17:56 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-12T12:26:29 < karlp> a broken clock is right twice a day.... 2025-05-12T12:41:44 < fentyl> not these 2025-05-12T13:12:22 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-12T13:29:42 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-12T13:31:59 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-12T13:35:46 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-12T14:18:12 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-12T14:26:00 -!- DemolitionMan [~kvirc@93-42-103-109.ip86.fastwebnet.it] has quit [Quit: KVIrc 5.2.6 Quasar http://www.kvirc.net/] 2025-05-12T14:30:52 -!- DemolitionMan [~kvirc@93-42-103-109.ip86.fastwebnet.it] has joined ##stm32 2025-05-12T14:33:33 < tpbsd> hahah, now I have made both a svd2db and a Fossil SCM plugin for Neovim ! Here is a pic where they are both relating to Forth source on a STM32F051 : https://sourceforge.net/projects/mecrisp-stellaris-folkdoc/files/fossil-svd2db-nvim-plugins.png 2025-05-12T14:56:42 < karlp> niches for niches for niches. 2025-05-12T14:59:25 < tpbsd> it's a nitchy kind of world :) 2025-05-12T15:00:51 < jpa-> karlp: just hope you'll never end up maintaining it ;) 2025-05-12T15:01:40 < tpbsd> Ive been making niche stuff for decades 2025-05-12T15:01:56 < tpbsd> but very small user base, all floss 2025-05-12T15:02:45 < tpbsd> my most popular one is the 'Bluepill Diags' that has been downloaded over 10k times 2025-05-12T15:03:44 < tpbsd> https://mecrisp-stellaris-folkdoc.sourceforge.io/bluepill-diags-v1.640.html 2025-05-12T15:30:31 -!- BrainDamage [~m-t6k752@user/BrainDamage] has quit [Remote host closed the connection] 2025-05-12T15:42:26 < karlp> downloaded after a hackaday article, then saw it was forth and asked what they were doing with their lives ;) 2025-05-12T15:43:15 < karlp> I also found that whole discussion distateful, it was alway sso steeped in "illegal clones" and "luying" when they rarely were. 2025-05-12T15:43:35 < karlp> i saw cases of sanded chips, but I don't htink anyone ever actaully saw a stm32 logo on a fake part. 2025-05-12T15:44:04 < karlp> the whole "st is cheating you by keepin gthis extra flash away from you" is just a shit take as well. 2025-05-12T15:44:40 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-12T15:45:29 < fentyl> "this extra flash" refers one disabled while binning? 2025-05-12T15:46:21 < karlp> presumably, but "it wrote once in my test 0program, so st is ripping me off" 2025-05-12T15:50:05 < fentyl> good luck with that extent of testing 2025-05-12T15:55:04 < zyp> might be binning, might be artificial market segmentation 2025-05-12T15:57:05 < zyp> FPGA vendors seems to have this habit of selling the same die as several models with different number of logic resources, and only having the toolchain enforce the artificial limits 2025-05-12T15:57:23 < zyp> AFAIK both lattice and xilinx does it 2025-05-12T15:59:11 < zyp> (and in the FPGA case it's definitely not binning, it's not fixed which resources it's keeping you from using) 2025-05-12T16:02:10 < fentyl> I'd assume that flash is a more troublesome part of the chip to manufacture due to properties of memory cells and thus defects can be present there 2025-05-12T16:02:32 < fentyl> SRAM is just a flip-flop, so there physical binning probably makes less sense and would make things more expensive 2025-05-12T16:02:37 < zyp> yeah, and flash is easy to remap 2025-05-12T16:02:54 < zyp> just a matter of flipping a couple of address bits 2025-05-12T16:04:34 < fentyl> ok, GDB is confused no matter what. it doesn't know how to deal with my naked function 2025-05-12T16:08:16 < invzim> anyone got experience moving labs, like scope, sig gen, various soldering equipment, dmms, psus etc etc? 2025-05-12T16:08:53 < invzim> the amount of 'stuff' I've accumulated is a little scary :) 2025-05-12T16:08:56 < zyp> invzim, what are you thinking? 2025-05-12T16:09:04 < invzim> relocation 2025-05-12T16:09:23 < zyp> pack it and bring it? 2025-05-12T16:09:32 < invzim> saying 'Morna, Jonas' - heading to Malaysia 2025-05-12T16:09:41 < zyp> oh, haha 2025-05-12T16:10:23 < zyp> that's more of a «pack it and send it» case, unless you just sell it 2025-05-12T16:13:20 < karlp> what does "morna, jonas" mean? 2025-05-12T16:13:30 < invzim> Have to check with a moving company, flight cases like musicians have would be nice but not really cost effective, cardboard boxes is probably meh - so something inbetween 2025-05-12T16:13:43 < karlp> invzim: aandrew moved a whole heap of shit not too long ago 2025-05-12T16:13:48 < karlp> aandrew: ^^ 2025-05-12T16:14:02 < invzim> karlp: it's a norwegian thing :) 2025-05-12T16:14:10 < karlp> flight cases are great if you're doing it repeatedly, 2025-05-12T16:14:19 < karlp> otherwise just abuse bubble wrap/packing beads 2025-05-12T16:14:36 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-12T16:20:21 < zyp> karlp, it's a reference to the 2013 election in norway, where the leader of one of the opposition parties went on stage and shouted «Morna, Jens!» (Bye, Jens!) after he (Jens Stoltenberg) failed to get reelected as prime minister 2025-05-12T16:20:50 < zyp> and our current prime minister is named Jonas… :) 2025-05-12T16:21:45 < zyp> invzim, most of the equipment is probably not very fragile 2025-05-12T16:23:07 < zyp> when I'm moving my scope, I'm mostly just trying to keep the screen from getting scratched 2025-05-12T16:34:03 < qyx> the hell $work guy is complaining he can't select infill percentage for SLS at jlc3dp 2025-05-12T16:35:59 < zyp> wat 2025-05-12T16:36:13 < zyp> infill percentage for SLS is always 100% 2025-05-12T16:37:01 < qyx> yeah that's inherent to the technology 2025-05-12T16:37:07 < zyp> even if you leave it unsintered, any cavities will be filled with powder 2025-05-12T16:38:31 < qyx> the same for MJF 2025-05-12T16:38:36 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-12T16:40:44 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-12T16:41:23 -!- krish2487 [~krishna@62.135.140.101] has quit [Ping timeout: 244 seconds] 2025-05-12T16:45:27 < nohit> how can i compile openocd as deliverable package (for lack of a better term) like these https://github.com/espressif/openocd-esp32/releases 2025-05-12T16:45:41 < nohit> https://usercontent.irccloud-cdn.com/file/D8H8hTD2/openocd.png 2025-05-12T16:47:09 < nohit> PaulFertser: can you share the script you use to build openocd github releases ? 2025-05-12T16:48:01 < qyx> I guess it is directly on github? 2025-05-12T16:48:46 < specing> CI? 2025-05-12T16:49:00 < qyx> https://github.com/openocd-org/openocd/blob/master/.github/workflows/snapshot.yml 2025-05-12T16:50:55 -!- rob_w [~bob@host-82-135-31-73.customer.m-online.net] has quit [Remote host closed the connection] 2025-05-12T16:51:04 < nohit> thanks 2025-05-12T16:56:06 < nohit> it seems it is cross-build.sh that does the job 2025-05-12T16:56:49 < nohit> i would like to do this on windows 2025-05-12T17:16:30 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Ping timeout: 252 seconds] 2025-05-12T17:49:38 < PaulFertser> nohit: hey, yes, it's just the github workflow and it's not really an "official release". 2025-05-12T17:50:14 < nohit> alright 2025-05-12T17:50:18 < PaulFertser> nohit: that shell script is doing the right thing for cross-building. You can use a standard OS to cross-build for windows. 2025-05-12T17:50:30 < PaulFertser> nohit: or you can install MSYS2 on windows and compile natively. 2025-05-12T17:51:25 < nohit> i just installed MSYS2, but i want a deliverable package like that 2025-05-12T17:51:40 < nohit> i do not want to install it with "make install" 2025-05-12T17:52:21 < nohit> but i guess i can use that shell script with MSYS2 2025-05-12T17:52:29 < jbo> making deliverable packages with msys2 is a pain unless you expect the receiving end to have msys2 up and running (in which case you still need to make sure they have all the packages installed they'll need to run it) 2025-05-12T17:54:54 < PaulFertser> nohit: are you sure you want to distribute your own GPL'd packages? I mean if you have something cool please try to send upstream so that everybody would get it via regular software distribution channels. 2025-05-12T17:54:59 < PaulFertser> Hey jbo ! 2025-05-12T17:55:16 < jbo> hey! how are things going? :) 2025-05-12T17:56:05 < fentyl> msys2 ~= mingw-w64? 2025-05-12T17:56:12 < PaulFertser> cross-build.sh doesn't really package anything though, you can see in that yml file how the results are collected together and packed later. 2025-05-12T17:56:27 < PaulFertser> fentyl: not really, it's much more complicated. 2025-05-12T17:56:38 < jbo> fentyl, it's a nightmare. 2025-05-12T17:56:40 < PaulFertser> fentyl: it uses that mingw32-w64 toolchain though 2025-05-12T17:56:47 < jbo> well, it can. 2025-05-12T17:56:52 < jbo> things get tricky quickly tbh 2025-05-12T17:56:58 < jbo> at least in real-world-scenarios 2025-05-12T17:57:04 < fentyl> because mingw-w64 itself builds against msvcrt.dll, so that's pretty packageable 2025-05-12T17:57:11 < PaulFertser> fentyl: but it allows building both native software and software that depends on msys2 (like Cygwin). 2025-05-12T17:57:24 < fentyl> and it can be tweaked to link against visual C++ runtime libraries 2025-05-12T18:01:48 < PaulFertser> jbo: it's OK but I had my push bike stolen few days ago in the middle of the day even though it was secured with a cable :/ 2025-05-12T18:02:02 < jbo> PaulFertser, that sucks, I'm sorry to hear that :/ 2025-05-12T18:02:20 < PaulFertser> Well, now I know and I bought a relatively heavy kryptonite chain. 2025-05-12T18:02:20 < jbo> any help from the local authorities? 2025-05-12T18:02:38 < fentyl> PaulFertser: were you in Amsterdam? 2025-05-12T18:02:40 < jbo> ah, I think that's what my bike buddy uses too 2025-05-12T18:02:45 < PaulFertser> No, I didn't even try because everybody says tha's a waste of time. 2025-05-12T18:02:51 < PaulFertser> fentyl: South Tel Aviv. 2025-05-12T18:15:52 -!- Posterdati [~Posterdat@user/Posterdati] has quit [Ping timeout: 265 seconds] 2025-05-12T18:25:05 -!- PhantomWork [~PhantomWo@modemcable022.175-37-24.static.videotron.ca] has joined ##stm32 2025-05-12T18:25:15 -!- PhantomWork [~PhantomWo@user/phantom] has changed host 2025-05-12T18:28:50 -!- Posterdati [~Posterdat@user/Posterdati] has joined ##stm32 2025-05-12T18:35:00 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-12T19:05:42 -!- PhantomWork [~PhantomWo@user/phantom] has quit [Ping timeout: 240 seconds] 2025-05-12T19:32:24 < jpa-> http://up-cat.net/p/339bc6e4 AI has finally reached my level of programming skills 2025-05-12T19:44:29 -!- qyx [~qyx@84.245.121.36] has quit [Ping timeout: 268 seconds] 2025-05-12T19:44:39 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-12T19:46:14 -!- qyx [~qyx@84.245.121.49] has joined ##stm32 2025-05-12T19:51:34 < fenugrec> jpa- almost triggering a segfault in the chatbot there, really close to infinite recursion 2025-05-12T20:01:35 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-12T20:04:02 < qyx> jpa-: lol which one is that 2025-05-12T20:04:48 -!- specing [~specing@user/specing] has quit [Read error: Connection reset by peer] 2025-05-12T20:04:54 < jpa-> qyx: qwen (the log is from someone on another channel) 2025-05-12T20:09:03 -!- specing [~specing@user/specing] has joined ##stm32 2025-05-12T20:51:40 -!- soweli_iki [~user@user/soweli-iki:47461] has joined ##stm32 2025-05-12T21:00:58 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-12T21:11:44 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has quit [Remote host closed the connection] 2025-05-12T21:12:58 -!- nerozero [~nerozero@87.253.63.54] has quit [Ping timeout: 276 seconds] 2025-05-12T21:13:16 < Steffanx> We have to share you with another channel jpa- ?!?! 2025-05-12T21:13:29 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has joined ##stm32 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[] 2025-05-12T22:48:06 -!- BrainDamage [~m-t6k752@user/BrainDamage] has joined ##stm32 2025-05-12T22:53:40 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has quit [Quit: Leaving] 2025-05-12T22:53:59 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has joined ##stm32 2025-05-12T23:29:15 -!- Laurenceb_ [~Laurenceb@231.141.208.46.dyn.plus.net] has joined ##stm32 2025-05-12T23:29:25 < Laurenceb_> https://video.twimg.com/amplify_video/1922007886076497920/vid/avc1/640x360/WrjPwIR-7FuMNHui.mp4 2025-05-12T23:30:22 < Laurenceb_> teh britbong 2025-05-12T23:31:25 < Laurenceb_> >Imagine having these low energy mandem as your padmates brudda, allow it, mans on dis typa ting u get me 2025-05-12T23:32:39 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 268 seconds] 2025-05-12T23:33:25 < Laurenceb_> >grok, show me a typical britbong man 2025-05-12T23:53:22 < Laurenceb_> https://nitter.poast.org/pic/media%2FGqvEwThWQAATIjf.jpg%3Fname%3Dsmall%26format%3Dwebp 2025-05-12T23:54:51 < specing> lolrencer confirmed --- Day changed Tue May 13 2025 2025-05-13T00:04:12 < Laurenceb_> it is a kind of catchy beat but the lyrics are questionable 2025-05-13T00:04:30 < Laurenceb_> I think drug dealing is probably haram 2025-05-13T00:07:29 -!- scrts87456 [~scrts2@d27-96-222-17.nap.wideopenwest.com] has quit [Quit: The Lounge - https://thelounge.chat] 2025-05-13T00:10:06 -!- scrts87456 [~scrts2@d27-96-222-17.nap.wideopenwest.com] has joined ##stm32 2025-05-13T00:15:12 -!- Livio_ [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-13T00:39:18 < Laurenceb_> https://nitter.poast.org/pic/orig/media%2FGmw5c6ibgAADeDV.jpg 2025-05-13T00:44:50 < Laurenceb_> feel old yet? https://nitter.poast.org/pic/orig/media%2FGqxTigoXMAEn9CM.jpg 2025-05-13T00:44:55 < Laurenceb_> he has aged so much 2025-05-13T00:47:03 < Laurenceb_> >After the feds forced him to step down because of Charlottesville, he reincarnated into UK's PM to keep on his struggle 2025-05-13T00:54:26 < mawk> >Page not found 2025-05-13T00:54:32 < Steffanx> Good night Laurenceb_ 2025-05-13T00:54:48 < Steffanx> Work fine mawk. 2025-05-13T00:55:03 < Steffanx> Works* 2025-05-13T00:55:11 < mawk> liar 2025-05-13T00:55:46 < Steffanx> Get that peanut butter out of your eyes 2025-05-13T00:56:24 < Laurenceb_> press F5, nitter gitches often 2025-05-13T00:56:26 < Laurenceb_> blame elon 2025-05-13T01:04:39 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Ping timeout: 252 seconds] 2025-05-13T01:05:26 -!- drfff [~k\o\w@pool-99-255-54-76.cpe.net.cable.rogers.com] has quit [Ping timeout: 244 seconds] 2025-05-13T01:05:43 -!- drfff [~k\o\w@pool-99-255-54-76.cpe.net.cable.rogers.com] has joined ##stm32 2025-05-13T01:08:13 < Laurenceb_> https://nitter.poast.org/pic/orig/media%2FGqWr4GBWwAAV-Vs.jpg 2025-05-13T01:12:12 < Laurenceb_> hol up  https://genius.com/Flames-uk-first-day-out-lyrics 2025-05-13T01:12:22 < Laurenceb_> >So I didn't spud them 2025-05-13T01:12:25 < Laurenceb_> no homo 2025-05-13T01:18:48 -!- Laurenceb_ [~Laurenceb@231.141.208.46.dyn.plus.net] has quit [Quit: Client closed] 2025-05-13T03:28:22 -!- fenugrec [~f@192.214.232.39] has quit [Quit: reboot] 2025-05-13T03:32:00 -!- fenugrec [~f@192.214.232.39] has joined ##stm32 2025-05-13T05:04:02 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-13T05:11:10 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has quit [Remote host closed the connection] 2025-05-13T05:14:36 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has joined ##stm32 2025-05-13T05:18:13 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has quit [Remote host closed the connection] 2025-05-13T05:18:32 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has joined ##stm32 2025-05-13T05:58:48 -!- nerozero [~nerozero@87.253.63.54] has joined ##stm32 2025-05-13T07:27:46 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has quit [Remote host closed the connection] 2025-05-13T07:31:02 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has joined ##stm32 2025-05-13T07:36:12 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has quit [Max SendQ exceeded] 2025-05-13T07:40:31 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has joined ##stm32 2025-05-13T08:00:03 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-13T08:07:16 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-13T08:33:28 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-13T08:47:12 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-13T08:53:50 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-13T09:00:53 -!- analoq_ [~yashi@user/dies] has quit [Ping timeout: 248 seconds] 2025-05-13T09:02:33 -!- analoq [~yashi@user/dies] has joined ##stm32 2025-05-13T09:03:10 -!- rob_w [~bob@host-82-135-31-73.customer.m-online.net] has joined ##stm32 2025-05-13T09:10:32 -!- krish2487 [~krishna@62.135.140.101] has joined ##stm32 2025-05-13T09:58:20 -!- martinmoene__ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 244 seconds] 2025-05-13T10:03:09 -!- jerrycash2 [~jerrycash@user/jerrycash] has quit [Ping timeout: 260 seconds] 2025-05-13T10:05:14 -!- BrainDamage [~m-t6k752@user/BrainDamage] has quit [Remote host closed the connection] 2025-05-13T10:07:25 -!- BrainDamage [~m-t6k752@user/BrainDamage] has joined ##stm32 2025-05-13T10:15:07 -!- jerrycash [~jerrycash@user/jerrycash] has joined ##stm32 2025-05-13T11:14:10 < jbo> good morning happy campers 2025-05-13T11:17:40 < tpbsd> morning jbo! 2025-05-13T11:17:52 < jbo> \o/ 2025-05-13T11:21:18 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-13T11:28:49 -!- tomeaton17 [~tom@user/tomeaton17] has quit [Quit: ZNC 1.9.0+deb2build3 - https://znc.in] 2025-05-13T11:29:36 -!- tomeaton17 [~tom@user/tomeaton17] has joined ##stm32 2025-05-13T11:55:34 < Steffanx> Is it a good morning? Do you wish us a good morning? Do you want it to be a good morning? What is it jbo? 2025-05-13T11:57:09 < jbo> hopefully all of these options 2025-05-13T11:58:04 -!- kurfen [~kurfen@91.242.248.22] has quit [Ping timeout: 260 seconds] 2025-05-13T12:06:07 -!- kurfen [~kurfen@91.242.248.33] has joined ##stm32 2025-05-13T12:07:52 < tomeaton17> UK immigration whitepaper is an interesting read... 2025-05-13T12:08:28 < fentyl> brexit 2.0? 2025-05-13T12:09:31 < tomeaton17> didnt go as far as to suggest leaving the echr 2025-05-13T12:09:50 < tomeaton17> but moving minimum time from 5 to 10 years for ilr is a big change 2025-05-13T12:10:36 < fentyl> more like, brexit shown that UK has a shortage of low qualified labor and this whitepaper makes getting it even harder 2025-05-13T12:14:57 < tomeaton17> There is a shortage of companies willing to pay the going rate for british low skilled workers 2025-05-13T12:16:49 < tpbsd> gahh just spent a hour chasing a missing "<" ! 2025-05-13T12:22:05 < tomeaton17> tpbsd: are you running YCM on your neovim setup? 2025-05-13T12:23:35 < tpbsd> tomeaton17, no I dont think so, but I have a lua LSP 2025-05-13T12:23:46 < tpbsd> and I was doing Lua 2025-05-13T12:24:13 < tpbsd> it was trying to tell me what was wrong but I couldnt make the jump 2025-05-13T12:24:28 < fentyl> tomeaton17: more like end consumers are not very keen to pay it 2025-05-13T12:24:45 < tpbsd> eventually I realised it was staring me in the face all along 2025-05-13T12:25:15 < tomeaton17> tpbsd: ah okay. I spent a long time getting my neovim setup right for the stm32 toolchain years ago. I lost that machine and can't be bothered to go through the setup again. 2025-05-13T12:25:39 < tpbsd> tomeaton17, hahah, I understand 2025-05-13T12:26:48 < tpbsd> tomeaton17, i make my own tooling as I'm a Forth user and there are only 42 of us left in the world ... they burnt the rest ;-) 2025-05-13T12:27:34 < tpbsd> hence my just finished svd2db plugin for nvim 2025-05-13T12:28:25 < tomeaton17> fentyl: the same thing really, the board don't want to reduce profits and hire locally which is totally reasonable in a business sense. 2025-05-13T12:28:50 < tomeaton17> Ricing my old arch linux setup was fun at the time, too much hassle now I just need something that works 2025-05-13T12:29:54 < tpbsd> there is nothing that does what I need, so I design my own, Im old and retired, no rush 2025-05-13T12:31:41 < tpbsd> re low skilled workers ? is there really any excuse to not do self education these days ? I'd think that with free Ai everyone now has a unpaid tutor to help raise their skills ? 2025-05-13T12:32:08 < tpbsd> when I was a kid, there were only books, and they were rare and expensive 2025-05-13T12:33:41 < tpbsd> I was given a pristine 1954 edition of the "Amateur Radio Relay League" when I was 9 years old, and that set me on a lifelong career in electronics 2025-05-13T12:33:41 < tomeaton17> Well if everyone raises their skills who does the low skilled work haha 2025-05-13T12:34:12 < tomeaton17> Crimping without the proper crimp tool is such a pain. I need to lobby the boss for a technician 2025-05-13T12:34:17 < tpbsd> those too lazy to self educate ? 2025-05-13T12:35:26 < tpbsd> hmm, I should donate a old nvidia card and pc to my local library and set it up running Qwen-2.5 coder AI 2025-05-13T12:36:37 < tomeaton17> Interesting I might set that up and give it a try 2025-05-13T12:36:42 < tpbsd> that way they wont have to destroy their brains trying to learn thru Google 2025-05-13T12:37:04 < tpbsd> I have it here on this pc 2025-05-13T12:38:05 < tpbsd> but I have a RTX3060 and low end Ryzen cpu with 64GB ram and it works fine, the bigger the model the slower it is, but still 100% stable 2025-05-13T12:38:41 < tpbsd> Ive run 70b deepseek on it no problem, but it's slow 2025-05-13T12:39:16 < tpbsd> I just pretend Im compiling openoffice on a 386 again ;-) 2025-05-13T12:44:08 < nohit> to me books are still the way to go 2025-05-13T12:58:10 < tomeaton17> new jbc iron is on the way, very excited 2025-05-13T13:01:13 < tpbsd> tomeaton17, they do make some great gear, really fine handpieces etc 2025-05-13T13:01:55 < tpbsd> tomeaton17, got any high silver content solder ? Thats all I use now, resin cored and it's really fine 2025-05-13T13:02:16 < qyx> I prefer gallium 2025-05-13T13:02:29 < tpbsd> I do a lot of smt soldering and have a super fine tip for the bga pads 2025-05-13T13:03:16 < qyx> uh, for bga I use a 5 mm one 2025-05-13T13:03:57 < tpbsd> ie https://mecrisp-stellaris-folkdoc.sourceforge.io/_images/stm32l053-deadbug-bottom.jpg 2025-05-13T13:04:30 < karlp> if I use forth, will I be able to solder like that? 2025-05-13T13:04:42 < karlp> or is the willingness to do things like that the cause of using forth? 2025-05-13T13:05:09 < tomeaton17> lovely work 2025-05-13T13:05:24 < tpbsd> thats 0.2mm dia wire 2025-05-13T13:06:07 < tpbsd> and the limit of my handheld soldering under a microscope 2025-05-13T13:07:12 < tpbsd> I have a heap of MSp430 in the tiniest BGA about 1mmx2mm and Im working on a jig to solder leads to them 2025-05-13T13:08:20 < qyx> I am really confused now, I have read too many weird things on the last few lines 2025-05-13T13:09:06 < qyx> I genuinely don't know anyone willingly using msp430 2025-05-13T13:09:27 < tomeaton17> Ran out of 3% silver so currently on sn100e which is pretty rubbish. Need to order some more sac305. Have to use lead free at work unfortunately 2025-05-13T13:10:31 < karlp> yeah, the lead free really ruins the soundstage. 2025-05-13T13:11:28 < jpa-> i end up resorting back to leaded solder whenever i need to do anything idfficult 2025-05-13T13:11:29 < tpbsd> lead free so sucks to me 2025-05-13T13:15:33 < qyx> jpa-: why? 2025-05-13T13:15:49 < jpa-> because it feels so much easier to use 2025-05-13T13:16:08 < jpa-> less temperature needed and flux seems to work better 2025-05-13T13:16:15 < tpbsd> agreed 2025-05-13T13:16:29 < qyx> jpa-: for me bisn >> snpb 2025-05-13T13:16:35 < tpbsd> if you have extra silver it's even smoother and easier again 2025-05-13T13:16:35 < qyx> and is rohs3 2025-05-13T13:16:50 < qyx> but you need the right king of flux for that 2025-05-13T13:16:57 < qyx> *kind 2025-05-13T13:17:04 < jpa-> qyx: bisn works otherwise, but i haven't found nice thin solder of that (i guess it is too brittle?) 2025-05-13T13:17:08 < tomeaton17> it is the worst sadly 2025-05-13T13:17:13 < jbo> I like jpa-'s flux all over me 2025-05-13T13:17:52 < qyx> jpa-: true, 1 mm is probably the thinniest you can get 2025-05-13T13:18:14 < tomeaton17> it takes so long to solidify though 2025-05-13T13:18:53 < jbo> not when I help him :> 2025-05-13T13:19:00 < qyx> but now I have a new hotplate 2025-05-13T13:19:05 < tpbsd> this is my favorite simple Forth MSP430 protyping method thesedays https://mecrisp-across-folkdoc.sourceforge.io/_images/pcb-round-pins-mcu2-315x.jpg 2025-05-13T13:19:11 < qyx> and ordered a sample of sac305 paste 2025-05-13T13:19:16 < qyx> let's see how it goes 2025-05-13T13:19:35 < tpbsd> I also use it for STM32 as I gave them in the same 32 in QFN's 2025-05-13T13:19:39 < jpa-> for something like soldering bodge wires to individual chip pins, i use 0.4 mm Sn62-Pb36-Ag2 2025-05-13T13:19:42 < tpbsd> gave = have 2025-05-13T13:20:43 < jpa-> using paste for rework is annoying to clean, because the tiny balls are so sticky and you can never be sure they've been washed well enough 2025-05-13T13:20:58 < jbo> alright, I'm not gonna touch that one. 2025-05-13T13:22:29 < tpbsd> jpa-, a decent cleaning machine is needed, we used to have a boiling freon dip tank for that use 2025-05-13T13:22:52 < jpa-> boiling freon.. i bet that's environmentally friendly :) 2025-05-13T13:23:25 < tomeaton17> you should see all of the tiktok videos of "professional" reworkers. They dump about a litre of solder paste onto the board and balls flying all over the place 2025-05-13T13:23:43 < tpbsd> it had heater coils in the base and refrigeration coils at the top which condensed the freon and it 'rained' back into the collector at the base 2025-05-13T13:23:58 < jbo> tpbsd, do you happen to have a picture of such a rig? 2025-05-13T13:24:04 < tpbsd> you couldnt smell the freon when it was in use 2025-05-13T13:24:26 < tpbsd> jbo, no, that was in 1990 at a commercial SMT assembly plant 2025-05-13T13:24:41 < jpa-> tomeaton17: probably ok if you then can dedicate the time to cleaning afterwards.. for quick protoing, it takes 5 seconds to solder a wire with leaded solder and then get back to what i was doing 2025-05-13T13:24:43 < jbo> ah, so it was "high volume", not "single boards for R&D"? 2025-05-13T13:24:54 < zyp> are there any diff tools that can compare the memory contents of e.g. elf or hex files? 2025-05-13T13:24:57 < tpbsd> but nothing cleaned pcbs like that machine, it was a pleasure to use 2025-05-13T13:25:03 < jbo> zyp, imhex 2025-05-13T13:25:07 < qyx> zyp: I wrote one 2025-05-13T13:25:10 < qyx> and forgot about it 2025-05-13T13:25:21 < jpa-> i have no problems using lead-free even for home reflow, it's rework that gets annoying 2025-05-13T13:25:32 < tomeaton17> jpa-: perhaps they clean it properly afterwards but often you can see the balls are still there 2025-05-13T13:25:37 < tpbsd> jbo, yeah, production gear, we had 3 PNP and one die bonder etc 2025-05-13T13:26:04 < tomeaton17> I think a lot of the content is supposed to be "satisfying" and not any meaningful rework 2025-05-13T13:26:58 < qyx> zyp: you can try and play with https://github.com/iqyx/plumcore/blob/develop/scripts/memdiff.py 2025-05-13T13:27:14 < qyx> it draws a colored grid of changed content 2025-05-13T13:27:26 < jbo> qyx, did imhex not work out for what you had to do? 2025-05-13T13:27:50 < jbo> https://docs.werwolv.net/imhex/views/diffing 2025-05-13T13:36:11 < zyp> hmm, imhex looks nice, but doesn't build cleanly 2025-05-13T13:36:39 < zyp> (no debian deb and the ubuntu deb had unmet deps) 2025-05-13T13:37:30 < qyx> jbo: my diff is a bit different, it draws the whole bin on a single screen 2025-05-13T13:37:41 < qyx> I was using it to compare what was changed in a flash/mem dump 2025-05-13T13:37:50 < jpa-> i would just objcopy to a binary and use binwalk -Wi 2025-05-13T13:37:59 < qyx> and not even that, it compares *if* anything changes 2025-05-13T13:38:15 < jbo> zyp, imhex is a bit of a pita to build tbh 2025-05-13T13:38:17 < qyx> jpa-: nah NIH 2025-05-13T13:38:27 < jbo> qyx, :D 2025-05-13T13:38:48 < jbo> zyp, aren't you a mac guy? can't you run the mac dmg? 2025-05-13T13:39:37 < zyp> I'm a debian guy at work 2025-05-13T13:39:44 < qyx> o/ \o 2025-05-13T13:40:16 < jbo> zyp, there's a flatpack (if debian can do that) 2025-05-13T13:41:13 < zyp> probably, but fuck that 2025-05-13T13:41:22 < zyp> okay, it built 2025-05-13T13:41:23 < qyx> I wouldn't touch that 2025-05-13T13:41:59 < machinehum> jbo: do you have a reballing kit 2025-05-13T13:42:10 < jpa-> appimage is the only sane one of the portable linux packages 2025-05-13T13:42:19 < jbo> machinehum, not yet 2025-05-13T13:42:21 < jpa-> flatpak and snap are terrible crap 2025-05-13T13:42:48 < machinehum> dern 2025-05-13T13:43:09 < tomeaton17> I am never letting mech eng spec connectors again. Actually they can if they do the crimping 2025-05-13T13:46:54 < qyx> what did they spec? 2025-05-13T13:56:09 < tomeaton17> Connectors where the hand crimp tool is obselete and can't bought, only the super expensive pneumatic one which we don't have 2025-05-13T13:56:59 < zyp> :) 2025-05-13T13:57:37 -!- tpbsd [~Terry@1.145.15.255] has quit [Ping timeout: 265 seconds] 2025-05-13T13:59:46 < tomeaton17> Having to make do with a generic tool, only 500 more contacts to go 2025-05-13T14:02:34 < jbo> glad to see that everybody is having an amazing day! 2025-05-13T14:06:17 < tomeaton17> You bet! 2025-05-13T14:10:31 < Steffanx> You too mr jbo 2025-05-13T14:38:41 < qyx> ok the new hotplate has too high heat capacity 2025-05-13T14:39:15 < qyx> it is able to reach 175°C in about 4 minutes instead of 3 2025-05-13T14:39:31 < qyx> and 249°C in about 6-7 minutes instead of 210 seconds 2025-05-13T14:39:51 < qyx> but then it is unable to cool down, it stays at 249°C for the next 5 minutes which is too much 2025-05-13T14:40:02 < qyx> I need to use a fan to force air cooling 2025-05-13T14:40:36 < qyx> 15 minutes and the thing is still at 179°C 2025-05-13T14:40:51 < qyx> even with a fan 2025-05-13T14:41:07 < qyx> I guess I just need to remove the board after reflow and let the thing cool down for the next batch 2025-05-13T14:47:30 < machinehum> What hotplate did you get? 2025-05-13T14:54:25 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Ping timeout: 248 seconds] 2025-05-13T14:54:37 < qyx> https://eleshop.eu/atten-st-7800-hotplate.html 2025-05-13T14:57:10 < nohit> i wish eleshop would start selling a solder paste printer 2025-05-13T14:57:20 < nohit> its hard to get them in eu 2025-05-13T15:02:06 < Steffanx> ##stm32 is still waiting for dongs to finally share his wonderful great design 2025-05-13T15:03:00 < machinehum> noice 2025-05-13T15:03:39 < machinehum> Does anyone else use dold-mechatronik? 2025-05-13T15:03:42 -!- BrainDamage [~m-t6k752@user/BrainDamage] has quit [Read error: Connection reset by peer] 2025-05-13T15:07:24 -!- rob_w [~bob@host-82-135-31-73.customer.m-online.net] has quit [Remote host closed the connection] 2025-05-13T15:13:11 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-13T15:50:23 < tomeaton17> I am considering getting a reflow oven instead of a hotplate, seems you can pick one up for around £1k 2025-05-13T15:51:13 < Steffanx> If you have the 1k to spend, why not. 2025-05-13T15:51:31 < Steffanx> Even if you only use it once. It's fine 😜 2025-05-13T15:51:38 < tomeaton17> Surely the boss won't mind 2025-05-13T15:51:48 < Steffanx> Oh for work 2025-05-13T15:56:19 < tomeaton17> Steffanx: I wish I had a spare personal 1k to chuck away 2025-05-13T15:58:03 < Steffanx> You don't? You're not a moneyed brit? (I'm sure about the costs of studying in the UK) 2025-05-13T15:59:10 < tomeaton17> Steffanx: very illiquid currently 2025-05-13T15:59:24 < tomeaton17> Steffanx: unlikely to pay off student loan for a while. 2025-05-13T15:59:32 < tomeaton17> Especially masters cost 2025-05-13T16:01:31 < Steffanx> Imagine how bad it must be Dr. Blaxter :D 2025-05-13T16:02:19 < tomeaton17> His loan maybe on the cheaper rate depending on when he studied 2025-05-13T16:03:52 < Steffanx> Such "common wealth" 2025-05-13T16:04:09 < Steffanx> Got to share the pain a bit more 2025-05-13T16:07:44 < tomeaton17> I am already sharing 40% I think that is enough 2025-05-13T16:10:13 < zyp> I have a reflow oven, it's not really worth it 2025-05-13T16:10:31 < zyp> mine is much cheaper than £1k though 2025-05-13T16:13:20 < tomeaton17> zyp: whats wrong with it? 2025-05-13T16:14:02 < zyp> it's not time/cost effective to assemble shit yourself 2025-05-13T16:15:56 < qyx> yes I am just discovering that hotair is equally effective as this shit I am doing now 2025-05-13T16:16:19 -!- krish2487 [~krishna@62.135.140.101] has quit [Ping timeout: 276 seconds] 2025-05-13T16:17:07 < zyp> I can e.g. send out a set of production files today and have fully assembled boards on my desk in a week for pretty cheap 2025-05-13T16:17:27 < tomeaton17> zyp this is very true, jlc have got me covered in most cases. Or eurocircuits if it hits the fan and I need 3-4 day turnaround 2025-05-13T16:17:37 < zyp> exactly 2025-05-13T16:17:49 < qyx> for a one off it is no-go for me 2025-05-13T16:18:05 < qyx> because preparing bom and all manufacturing data is not worth the hassle for a 2 hour job to assemble a proto 2025-05-13T16:18:40 < qyx> for a proto I still have everything in my short-term memory and I am able to hand assemble it quickly 2025-05-13T16:18:40 < zyp> you're still gonna order the pcb, no? 2025-05-13T16:18:45 < qyx> yes 2025-05-13T16:18:53 < zyp> so what hassle? 2025-05-13T16:19:15 < qyx> the bom, mainly, and matching components with those the assembly house has 2025-05-13T16:19:27 < qyx> also, half of my components are specific 2025-05-13T16:19:46 < qyx> I would need to source/send them 2025-05-13T16:20:04 < qyx> I am not karlping components from jlc's basic parts, fuk that 2025-05-13T16:20:15 < zyp> are you making the components yourself? 2025-05-13T16:20:30 < zyp> (I mean, for greenpaks, that would kinda be the case) 2025-05-13T16:20:42 < qyx> no but for precise measurement shit I am selecting components by parameters and not by availability 2025-05-13T16:21:08 < tomeaton17> pcbway can source for you but charge a pretty big premium for the pleasure 2025-05-13T16:21:17 < qyx> eg. jlc has nothing except passives for the board I am just doing 2025-05-13T16:21:33 < qyx> not even the regulators because they are low noise 2025-05-13T16:21:39 < zyp> which regulators? 2025-05-13T16:21:54 < qyx> ldos and smps 2025-05-13T16:21:59 < qyx> you mean which exactly? 2025-05-13T16:22:01 < zyp> yes 2025-05-13T16:22:17 < qyx> lp5912, tps6282533, sn6505 2025-05-13T16:22:46 < zyp> looks stocked to me: https://jlcpcb.com/partdetail/TexasInstruments-LP5912_33DRVR/C524780 2025-05-13T16:22:57 < tomeaton17> https://jlcpcb.com/partdetail/TexasInstruments-TPS6282533DMQR/C3189971 looks stocked to me 2025-05-13T16:23:18 < qyx> definitely not in basic parts 2025-05-13T16:23:22 < zyp> also https://jlcpcb.com/partdetail/TexasInstruments-SN6505BDBVR/C74518 2025-05-13T16:23:27 < zyp> who cares about basic parts 2025-05-13T16:24:19 < qyx> if they are gonna reload every single component, it is not gonna be feasible? 2025-05-13T16:24:29 < zyp> huh? 2025-05-13T16:24:32 < tomeaton17> I think its only around $3 per extended part bom line 2025-05-13T16:24:42 < tomeaton17> the tooling fee 2025-05-13T16:24:49 < zyp> the only thing extended part means is that they add a $3 bom line fee 2025-05-13T16:25:46 < zyp> and yeah, that ends up being the major part of the NRE on one offs 2025-05-13T16:25:48 < tomeaton17> snap 2025-05-13T16:26:20 < zyp> but who cares, I'd rather just pay that than have to dick around with assembling myself 2025-05-13T16:27:41 < qyx> you are just not being adventurous 2025-05-13T16:29:39 < tomeaton17> kind of annoying you have to pay and wait an extra day for them to break off boards from fiducial edge panels, but it seems inconsistent for me because sometimes they do it for free 2025-05-13T16:32:38 < zyp> hmm, my last jlc order was around $260 total, probably around $60 in extended part fees 2025-05-13T16:32:55 < zyp> but the order included 7 different boards 2025-05-13T16:33:48 -!- BrainDamage [~m-t6k752@user/BrainDamage] has joined ##stm32 2025-05-13T16:34:44 < tomeaton17> mine was $500 for 30 2oz and 20 1oz, the 2oz fee was about $70 2025-05-13T16:43:56 < tomeaton17> zyp: do you use ddp when you get it shipped? 2025-05-13T16:45:05 < zyp> that was not an option last I checked, I usually use exw or whatever the «bill my DHL account» option becomes 2025-05-13T16:45:37 < tomeaton17> ah right 2025-05-13T16:45:59 < zyp> last I checked, my DHL rates were better than the ones they offered 2025-05-13T16:46:01 < tomeaton17> zyp: i have been doing the same but they haven't charged vat at all so far 2025-05-13T16:46:30 < zyp> I'm ordering as a vat registered entity, so it doesn't matter 2025-05-13T16:47:46 < tomeaton17> so am I, but we would still need to pay it and then claim it back 2025-05-13T16:48:48 < zyp> in norway, if you're vat registered, vat on imports is just filed for later settlement 2025-05-13T16:50:27 < zyp> so the way it works is I get shit for $1000, DHL reports that, and in my accounting I have to file that I got shit for $1000, owe $250 in VAT for it and claim a $250 VAT deduction for it 2025-05-13T16:51:21 < zyp> if I imported something that's not VAT deductible, I'd have to pay that during the regular VAT settlement 2025-05-13T16:51:51 < zyp> DHL doesn't touch the money, they just file the paperwork 2025-05-13T16:52:01 < zyp> (and still charge a fee for doing so) 2025-05-13T16:54:30 < jbo> qyx, do you still use ltspice or did you switch to $somethingElse? 2025-05-13T16:55:44 < tomeaton17> zyp: I think you have the choice for postponed vat accounting in the uk, don't think my company is using that for some reason 2025-05-13T16:57:11 < zyp> I think it became the default here a few years ago, but I'm uncertain of the details because that was the same time I got vat registered 2025-05-13T16:57:49 -!- bitmask [~bitmask@2600:4809:a870:8d00:85e9:5b9e:7830:5b6] has joined ##stm32 2025-05-13T17:00:09 < nohit> how can i pass the libusb path to openocd's ./configure ? 2025-05-13T17:00:26 < nohit> i'm trying to build in on MSYS2 2025-05-13T17:00:45 < nohit> this does not work https://docs.espressif.com/projects/esp-idf/en/stable/esp32/api-guides/jtag-debugging/building-openocd-windows.html 2025-05-13T17:01:05 < nohit> i get error on configure 2025-05-13T17:01:15 < nohit> configure: error: libusb-1.x is required for the ST-Link Programmer 2025-05-13T17:03:24 < jbo> what are you trying to innovate? are the official upstream bins not working out for you? 2025-05-13T17:04:01 < jbo> also, did you follow the step(s) in that manual specifically mentioning libusb? 2025-05-13T17:04:53 < nohit> i'm trying to build ST's fork of openocd on windows 2025-05-13T17:05:50 < jbo> out of personal interest: why does ST maintain a fork? 2025-05-13T17:05:57 < jbo> did they not upstream stuff? 2025-05-13T17:06:14 < nohit> probably because they use it with CubeIDE 2025-05-13T17:06:36 < nohit> and the release cycle of openocd does not work for them 2025-05-13T17:07:07 < jbo> i've been told that we should get 1.0.0 this year :D 2025-05-13T17:07:23 < nohit> great 2025-05-13T17:16:48 < nohit> it cannot find it 2025-05-13T17:16:57 < jbo> what can you not find? 2025-05-13T17:17:09 < nohit> libusb 2025-05-13T17:17:21 < nohit> i followed the instructions regarding libusb 2025-05-13T17:17:30 < jbo> https://github.com/libusb/libusb/releases/download/v1.0.22/libusb-1.0.22.7z 2025-05-13T17:18:52 < nohit> i have it in sources/ next to openocd, and i exported the CPPFLAGS and LDFLAGS 2025-05-13T17:19:21 < nohit> but there must be some other mechanism to let configure know where it is 2025-05-13T17:20:09 < jbo> are you sure that sources/ is the place to be? 2025-05-13T17:21:02 < nohit> quite sure 2025-05-13T17:23:12 < jbo> did you check CPPFLAGS and LDFLAGS after modifying them? 2025-05-13T17:23:36 < jbo> > Don't forget to copy libusb-1.0.dll and libwinpthread-1.dll into OOCD_INSTALLDIR/bin from ~/esp/openocd-esp32/src 2025-05-13T17:23:49 < nohit> i did 2025-05-13T17:24:09 < nohit> that step is after the build 2025-05-13T17:24:26 < nohit> i cannot get to the building as configure fails 2025-05-13T17:26:12 < jbo> so it's saying something like... 2025-05-13T17:26:25 < jbo> checking for libusb-1.0 >= 1.0.16... no ? 2025-05-13T17:27:21 < nohit> checking for libusb-1.0... no 2025-05-13T17:30:07 < jbo> okay, you made me check... 2025-05-13T17:30:10 < jbo> I think the LDFLAGS is wrong 2025-05-13T17:30:34 < jbo> try this instead: 2025-05-13T17:30:38 < jbo> export LDFLAGS="$LDFLAGS -L${PWD}/libusb/MinGW32/dll" 2025-05-13T17:34:22 < jbo> nohit ^ 2025-05-13T17:35:13 < nohit> did not work 2025-05-13T17:36:22 < jbo> show me LDFLAGS 2025-05-13T17:37:00 < nohit> $ echo "$LDFLAGS" 2025-05-13T17:37:00 < nohit> -L/home/lmkla/sources/libusb/MinGW32/dll 2025-05-13T17:37:22 < jbo> and /home/lmkla/sources/libusb/MinGW32/dll has the two libusb libs in it? 2025-05-13T17:37:51 < nohit> yes 2025-05-13T17:37:59 < jbo> so at least that is correct now :) 2025-05-13T17:38:05 < jbo> did you ./boostrap again? 2025-05-13T17:38:10 < nohit> yes 2025-05-13T17:38:41 < jbo> do I have to fire up a windows VM? 2025-05-13T17:41:52 < nohit> yes 2025-05-13T17:43:21 < jbo> ok 2025-05-13T17:49:49 < nohit> im gonna build this without libusb as a sanity check 2025-05-13T18:00:19 < nohit> it worked fine 2025-05-13T18:00:59 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-13T18:11:28 < jbo> am I back? 2025-05-13T18:12:33 < qyx> I am not really sure 2025-05-13T18:17:29 < jbo> nohit 2025-05-13T18:18:05 < jbo> checking for libusb-1.0... yes 2025-05-13T18:18:15 < jbo> the problem is that autotools checks for pkg file which does not exist 2025-05-13T18:18:32 < jbo> so either generate it, write it by hand or tell autotools not to look for it. 2025-05-13T18:18:50 < jbo> then it worky worky :) 2025-05-13T18:19:51 < nohit> alright, thanks for the help 2025-05-13T18:20:08 < jbo> the last option is the easiest/quickest 2025-05-13T18:20:13 < jbo> before calling configure, just do this: 2025-05-13T18:20:41 < jbo> export LIBUSB1_CFLAGS="-I/home/jbo/esp/libusb/include" 2025-05-13T18:20:48 < jbo> export LIBUSB1_LIBS="-L/home/jbo/esp/libusb/MinGW32/dll" 2025-05-13T18:20:53 < jbo> adapt path as needed. 2025-05-13T18:21:20 < nohit> how do i tell autotools not to look for it 2025-05-13T18:21:28 < jbo> just what I showed. 2025-05-13T18:21:36 < nohit> ahg 2025-05-13T18:21:37 < nohit> ah 2025-05-13T18:23:44 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-13T18:27:08 < jbo> did it do the thing? 2025-05-13T18:28:48 < nohit> yes 2025-05-13T18:28:52 < nohit> but i have another problem 2025-05-13T18:29:00 < jbo> \o/ 2025-05-13T18:29:06 < jbo> better tell Steffanx that I'm being helpful 2025-05-13T18:31:28 < nohit> yes, now it works, thanks 2025-05-13T18:32:14 < nohit> can you test if static linking works? 2025-05-13T18:32:21 < nohit> :) 2025-05-13T18:32:28 < nohit> i need to close shop for today 2025-05-13T18:33:01 < nohit> hmm i guess that's for the cross-build.sh 2025-05-13T18:33:40 < nohit> okay, im off, thanks again 2025-05-13T18:33:55 < jbo> welcome 2025-05-13T19:02:25 < Steffanx> I'm not the one you should tell jbo 2025-05-13T19:02:47 < Steffanx> God is the one. 2025-05-13T19:03:03 < Steffanx> You'll be judged one day 2025-05-13T19:04:51 -!- bitmask [~bitmask@2600:4809:a870:8d00:85e9:5b9e:7830:5b6] has quit [Ping timeout: 252 seconds] 2025-05-13T19:05:35 < qyx> I am not even expecting to end in the heaven 2025-05-13T19:27:06 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-13T20:12:19 -!- martinmoene_ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-13T20:17:28 -!- nerozero [~nerozero@87.253.63.54] has quit [Ping timeout: 276 seconds] 2025-05-13T20:18:13 -!- bitmask [~bitmask@2600:4809:a870:8d00:85e9:5b9e:7830:5b6] has joined ##stm32 2025-05-13T20:31:19 < Steffanx> Bitmask will. He's a saint 2025-05-13T20:33:44 -!- bitmask [~bitmask@2600:4809:a870:8d00:85e9:5b9e:7830:5b6] has quit [Ping timeout: 260 seconds] 2025-05-13T20:33:58 < Steffanx> Lol 2025-05-13T20:54:48 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-13T21:08:16 -!- phryk [~totallyno@user/phryk] has quit [Remote host closed the connection] 2025-05-13T21:12:26 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-13T21:32:53 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-13T21:38:06 < fentyl> stairway to heaven.mp3 2025-05-13T21:40:59 < qyx> he better gets an offline navigation 2025-05-13T21:41:45 < qyx> which reminds me 2025-05-13T21:42:19 < qyx> what was that bird song from Steffan's-land band 2025-05-13T21:44:09 < qyx> oh 2025-05-13T21:44:21 * qyx @ The Gathering - Nighttime Birds 2025-05-13T21:50:28 < Steffanx> Such old 2025-05-13T21:52:48 < qyx> I haven't listened it since 2009 or so 2025-05-13T21:52:57 < qyx> and it was already old at that time 2025-05-13T22:09:12 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-13T22:16:42 -!- phryk [~totallyno@user/phryk] has joined ##stm32 2025-05-13T22:23:45 -!- phryk [~totallyno@user/phryk] has quit [Remote host closed the connection] 2025-05-13T22:29:42 -!- phryk [~totallyno@user/phryk] has joined ##stm32 2025-05-13T22:50:58 -!- phryk [~totallyno@user/phryk] has quit [Quit: ZNC 1.9.1 - https://znc.in] 2025-05-13T23:11:52 -!- tpbsd [~Terry@1.145.48.243] has joined ##stm32 2025-05-13T23:14:31 -!- phryk [~totallyno@user/phryk] has joined ##stm32 2025-05-13T23:18:05 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-13T23:19:01 -!- Livio [~livio@user/livio] has quit [Remote host closed the connection] 2025-05-13T23:25:23 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-13T23:31:04 -!- martinmoene_ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 260 seconds] 2025-05-13T23:42:38 -!- phryk [~totallyno@user/phryk] has quit [Quit: ZNC 1.9.1 - https://znc.in] 2025-05-13T23:43:20 -!- phryk [~totallyno@user/phryk] has joined ##stm32 --- Day changed Wed May 14 2025 2025-05-14T01:08:00 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-14T01:14:31 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Ping timeout: 276 seconds] 2025-05-14T01:24:19 < tomeaton17> evening 2025-05-14T01:24:35 < tomeaton17> the boss approved the jbc iron 2025-05-14T01:24:37 < tomeaton17> happy days 2025-05-14T01:24:50 < tpbsd> awesome! 2025-05-14T01:25:07 < tpbsd> outstanding soldering equipment 2025-05-14T01:26:15 < tpbsd> of course the quality of soldering gear is to a certain extent determined by the size of the soldering iron tips they have 2025-05-14T01:26:32 < tomeaton17> its true. We currently have a metcal gt120. The tips are shit and oxide in seconds. I have tried higher end metcal in the past and they are actually pretty good. But I think that I prefer the JBC ecosystem 2025-05-14T01:27:40 < tomeaton17> tpbsd: and the way the tips are heated. JBC cartridges directly heat the tip, as opposed to the cheaper ones which have a separate heating element to the tip 2025-05-14T01:28:06 < tpbsd> for instance, I have a 0.4mm fine, low temperature tip for my TMT-9000 iron and I only use it on jobs like that BGA pic 2025-05-14T01:29:25 < tpbsd> tomeaton17, my thermaltronics uses RF to heat the tip, but I'm not mad about it's magnet curie temp regulation, or maybe it's just the initial tips I purchased 2025-05-14T01:29:49 < tomeaton17> I tend to only use chisel or 2025-05-14T01:30:03 < tomeaton17> https://www.vtech-smt.co.uk/jbc-c245-748-tip-cartridge-0-6-mm-bevel-bent-bevel-diam-0-6-s1 mainly this type of tip for smt work 2025-05-14T01:30:17 < tpbsd> theyre all far too hot, probably from the early days of the 'lead free' craze 2025-05-14T01:30:28 < tomeaton17> tpbsd: metcal is also RF approach but the one we have is the crap entry version 2025-05-14T01:32:01 < tpbsd> looks like a good tip, I love the JBC handpieces, so beautiful ! 2025-05-14T01:33:03 < tpbsd> I find when soldering BGA solder blobs directly the tip shape doesnt matter as long as it melts the solder easily 2025-05-14T01:33:24 < tomeaton17> Shame they are so expensive, but I don't have to pay I suppose. We have a lot of contractors at the current place and it is a challenge to make sure they use the equipment properly 2025-05-14T01:34:07 < tomeaton17> tpbsd: well with BGA the thermal mass will be so low you can reflow it with what ever. I work alot with 2-4oz boards which requires a decent amount of power to reflow 2025-05-14T01:34:08 < tpbsd> and to that end, high silver content solder and low tip temperature was a must for me. It's the synergy of all the components that result in a doable job 2025-05-14T01:34:42 < tpbsd> tomeaton17, ahh, heat sucking pcbs demand lots of heat, good point 2025-05-14T01:35:26 < tpbsd> hahaah, brings back memories of de laminated pcbs 2025-05-14T01:36:15 < tomeaton17> We could do with an IR preheater really, but the trouble is a lot of the components are very offset from the board, so it will end up cooking those instead of the copper 2025-05-14T01:36:52 < tomeaton17> tpbsd: delaminated as in intentionally?? 2025-05-14T01:36:58 < tpbsd> I had a new client bring a prototype completed EMU in once to reflow solder. It had a massive heatsink that all the power components were screwed onto, then the pcb was fitted with placed but not soldered components 2025-05-14T01:37:35 < tpbsd> the first run thru our 'pizza oven' IR reflower at the usual settings had no effect at all 2025-05-14T01:37:55 < tpbsd> the massive heatsink was draining the heat away 2025-05-14T01:38:51 < tomeaton17> such is typically the case. The only reason we are soldering these things in house is because the AC/DC modules are £20 each and the assembly house were charging £40 each 2025-05-14T01:39:01 < tpbsd> I kept upping the temps on all 8 reflow sections until ultimately their prototype was destroyed with the multilayer pcb coming apart like wet corrugated cardboard 2025-05-14T01:39:42 < tomeaton17> I would have loved to have seen that. 2025-05-14T01:40:30 < tpbsd> the look on the faces of their young inexperienced engineers was one of great disappointment 2025-05-14T01:41:02 < tpbsd> but what can ya do ? they had no real experience in these things 2025-05-14T01:41:14 < tomeaton17> As a fellow young inexperienced engineer I very much enjoy catastrophic failures 2025-05-14T01:41:40 < tpbsd> I ran the technical dept and my life consisted of sorting out all the assembly issues as they arose 2025-05-14T01:42:16 < tpbsd> experience takes time, years and years, it cant be rushed 2025-05-14T01:42:45 < tpbsd> thats why the greyhairs leaving a company is a utter catastrophe 2025-05-14T01:42:49 < tomeaton17> I have been trying to move away from assembly/fabrication problems if I can. I prefer the actual engineering 2025-05-14T01:43:31 < tomeaton17> tpbsd: you should see the average demographic of UK defence companies, 80% graduates and the rest are 1 year away from retirement... 2025-05-14T01:43:43 < tpbsd> everyone has their own favorite area and should spend their life specializing in that area I think 2025-05-14T01:44:05 < tpbsd> tomeaton17, a disaster in the making by the sound 2025-05-14T01:45:11 < tpbsd> a company should be like a production line with beginners at the start, retirees at the end and all stages inbetween on the line 2025-05-14T01:45:35 < tpbsd> any break in that process is a disaster imho 2025-05-14T01:46:21 < tomeaton17> defence is the main graduate employer for engineers in the uk. The salary is awful so they realise they can do a lot better moving onto something 2025-05-14T01:46:35 < tomeaton17> Anyway I must go to sleep. Catch you later tpbsd 2025-05-14T01:46:45 < tpbsd> and of course, new graduates are useless for a few years, we always gave them 'technicians' jobs so they received practical experience 2025-05-14T01:46:55 < tpbsd> catch ya tomeaton17 ! 2025-05-14T01:57:42 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-14T03:10:25 -!- ColdKeyboard [~ColdKeybo@user/coldkeyboard] has quit [Ping timeout: 244 seconds] 2025-05-14T03:11:02 -!- ColdKeyboard [~ColdKeybo@user/coldkeyboard] has joined ##stm32 2025-05-14T04:09:56 -!- ferdna [~ferdna@user/ferdna] has joined ##stm32 2025-05-14T05:09:05 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-14T05:13:41 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Ping timeout: 248 seconds] 2025-05-14T05:35:43 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-14T06:32:03 -!- ferdna [~ferdna@user/ferdna] has quit [Quit: Leaving] 2025-05-14T07:21:11 -!- nerozero [~nerozero@87.253.63.54] has joined ##stm32 2025-05-14T08:00:03 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-14T08:03:24 -!- martinmoene_ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-14T08:07:15 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-14T08:20:42 -!- drew` [~drew@user/drew] has joined ##stm32 2025-05-14T08:21:22 -!- drew [~drew@user/drew] has quit [Ping timeout: 248 seconds] 2025-05-14T08:21:33 -!- drew` is now known as drew 2025-05-14T08:59:17 -!- analoq [~yashi@user/dies] has quit [Ping timeout: 268 seconds] 2025-05-14T09:00:45 -!- analoq [~yashi@user/dies] has joined ##stm32 2025-05-14T09:15:14 -!- krish2487 [~krishna@62.135.140.101] has joined ##stm32 2025-05-14T09:35:49 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-14T10:12:43 -!- martinmoene_ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 276 seconds] 2025-05-14T11:45:30 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-14T11:45:50 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-14T11:52:39 < tomeaton17> morning 2025-05-14T11:55:40 < Steffanx> Gooday sir 2025-05-14T12:22:44 < qyx> more like midday and I just ate a stroopwaffel 2025-05-14T12:36:10 < karlp> because it didn't qualify and awe're never going ot see it again, lets see belgiums throwback raver nation track: https://www.youtube.com/watch?v=ScupiVTosHU 2025-05-14T12:42:29 < tomeaton17> I forgot it was eurovision 2025-05-14T13:04:45 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Ping timeout: 252 seconds] 2025-05-14T13:12:46 < Steffanx> I hope you enjoyed the quality entry of Dutchland this year karlp 2025-05-14T13:14:21 < fentyl> does anyone watch it? 2025-05-14T13:14:46 < Steffanx> Karl does. 2025-05-14T13:15:08 < qyx> every single year 2025-05-14T13:17:32 < Steffanx> You qyx? 2025-05-14T13:42:56 < tomeaton17> My partner is obsessed with it, ironic because she is Hungarian and they don't even enter 2025-05-14T13:46:01 -!- fenugrec [~f@192.214.232.39] has left ##stm32 [] 2025-05-14T13:56:18 < qyx> hungarians are now our bestest friends, Fico <3 Orban 2025-05-14T13:57:15 < qyx> despite the extreme political (and general) rivality a few years ago 2025-05-14T13:57:42 < qyx> world is weird 2025-05-14T13:59:48 < tomeaton17> qyx I thought you always were with visegrad 2025-05-14T14:01:59 < fentyl> cool feature of politics is that you can be in the same union while bitching at each other 2025-05-14T14:28:42 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-14T14:28:48 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Read error: Connection reset by peer] 2025-05-14T14:39:39 -!- tpbsd [~Terry@1.145.48.243] has quit [Ping timeout: 252 seconds] 2025-05-14T14:47:10 < karlp> Steffanx: it was ok, didn't suck as much as others, but not really my thing. 2025-05-14T14:47:23 < karlp> I sat on the couch between the kids so they wouldnt' fight and played sudoku... 2025-05-14T15:57:27 -!- krish2487 [~krishna@62.135.140.101] has quit [Ping timeout: 252 seconds] 2025-05-14T17:15:30 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-14T17:23:00 -!- System_Error [~SystemErr@user/systemerror] has quit [Ping timeout: 264 seconds] 2025-05-14T17:40:08 -!- DemolitionMan [~kvirc@93-42-103-109.ip86.fastwebnet.it] has quit [Ping timeout: 252 seconds] 2025-05-14T17:41:49 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-14T17:55:37 < nohit> jbo: it still does not work 2025-05-14T17:55:44 < nohit> it fails at linking 2025-05-14T17:56:00 < nohit> ld.exe: src/.libs/libopenocd.a(libocdjtagdrivers_la-arm-jtag-ew.o):arm-jtag-ew.c:(.text+0x1998): undefined reference to `libusb_claim_interface' 2025-05-14T18:03:08 < karlp> windows sounds awesome. 2025-05-14T18:11:43 < nohit> i think the problem is more with the legacy non cross platform build tools that openocd uses 2025-05-14T18:13:25 < karlp> I'm sure replacing it with cmake and meson and ninja will make the libusb and zadig hell go away 2025-05-14T18:29:19 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-14T19:06:38 < qyx> hows lava today karlp 2025-05-14T19:06:43 < qyx> grumpy much? 2025-05-14T19:08:43 < fentyl> putting cmake where makefiles were before would certainly piss off old farts 2025-05-14T19:08:46 < fentyl> plenty of them 2025-05-14T19:09:47 < Steffanx> Aren't you a semi-old fart fentyl ? 2025-05-14T19:10:43 < fentyl> oh, not really. i developed grumpiness at quite young age. 2025-05-14T19:12:29 < Steffanx> But most certainly 40+. Maybe 45+ 2025-05-14T19:15:24 < fentyl> nope 2025-05-14T19:15:51 < Steffanx> Whoa. 2025-05-14T19:15:52 < fentyl> i'm in late 30s 2025-05-14T19:16:08 < Steffanx> I'm surprised :o 2025-05-14T19:16:17 < fentyl> i told you. quite young age 2025-05-14T19:16:31 < Steffanx> Yeah.. 2025-05-14T19:23:11 < qyx> late 30 can be 39 too 2025-05-14T19:27:08 < Steffanx> Yes sure 2025-05-14T19:48:37 -!- qyx [~qyx@84.245.121.49] has quit [Ping timeout: 244 seconds] 2025-05-14T19:50:35 -!- qyx [~qyx@84.245.120.178] has joined ##stm32 2025-05-14T20:08:44 -!- martinmoene_ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-14T20:34:07 -!- nerozero [~nerozero@87.253.63.54] has quit [Ping timeout: 276 seconds] 2025-05-14T20:54:25 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-14T21:55:39 < tomeaton17> I am encouraged to here that late 30s is a young age 2025-05-14T21:55:49 < tomeaton17> I feel like the youngest irc user 2025-05-14T22:09:24 < tomeaton17> JBC sell the most specialised stuff 2025-05-14T22:10:08 < tomeaton17> Their automatic tip cleaner, is it really necessary even in a line environment? It takes 2 seconds to shove the tip into the brass/inox wool 2025-05-14T22:11:09 < qyx> idk, are 12 upholders in a premium class car really necessary? 2025-05-14T22:11:13 < qyx> *cup holders 2025-05-14T22:11:32 < qyx> because you usually drink one thing at a time 2025-05-14T22:12:04 < tomeaton17> why would a manager spend more on tools though I don't really understand that 2025-05-14T22:12:32 < tomeaton17> qyx: As long as there is a champagne fridge I am not complaining 2025-05-14T22:14:09 < qyx> so, if you pay additional money you want to see it 2025-05-14T22:14:23 < qyx> the thing has to weigh more, it must have more features, etc. 2025-05-14T22:14:33 < tomeaton17> I do kind of miss the consultancy environment, we had 6 GHz scopes out the wazoo expensed to the client and they never want them back 2025-05-14T22:49:02 -!- DemolitionMan [~kvirc@93-42-103-109.ip86.fastwebnet.it] has joined ##stm32 2025-05-14T23:31:59 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-14T23:59:12 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Ping timeout: 244 seconds] --- Day changed Thu May 15 2025 2025-05-15T00:15:45 -!- martinmoene_ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 252 seconds] 2025-05-15T00:15:54 -!- Laurenceb_ [~Laurenceb@231.141.208.46.dyn.plus.net] has joined ##stm32 2025-05-15T00:15:56 < Laurenceb_> https://video.twimg.com/amplify_video/1922533952020971520/vid/avc1/960x540/kXvEbN2Wg22_vPMB.mp4 2025-05-15T00:17:43 -!- Laurenceb_ [~Laurenceb@231.141.208.46.dyn.plus.net] has quit [Client Quit] 2025-05-15T00:19:03 < tomeaton17> A fleeting but impactful vist from Laurence 2025-05-15T00:19:38 < tomeaton17> His X, formally known as twitter, algorithm must be very similar to mine, except he is more brave to post it lol 2025-05-15T00:26:36 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-15T00:35:09 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has quit [Read error: Connection reset by peer] 2025-05-15T01:23:28 -!- Laurenceb_ [~Laurenceb@231.141.208.46.dyn.plus.net] has joined ##stm32 2025-05-15T01:23:47 < tomeaton17> Laurenceb_: do you have a bouncer 2025-05-15T01:23:49 < Laurenceb_> anyone have any ideas for how to control phase angle for a SCR based three phase rectifier? 2025-05-15T01:23:50 < Laurenceb_> no 2025-05-15T01:24:46 * Laurenceb_ is trying to move some old hardware to stm32 - three phase phase angle controlled SCR using pulse trains at a few kHz and rectifiing 50Hz 2025-05-15T01:25:05 < Laurenceb_> cant see an easy way to do this with stm32 timers but I may have missed something 2025-05-15T01:25:19 < tomeaton17> shame, I was saying that your X algorithm must be very similar to mine based on what you posted 2025-05-15T01:26:19 < Laurenceb_> lol 2025-05-15T01:30:33 < tomeaton17> do you have anything external for the zero crossing detection 2025-05-15T01:31:01 < Laurenceb_> I know when the zero crossing is as I control the generation (static convertor) 2025-05-15T01:32:49 < Laurenceb_> guess I could just throw timers at the problem - five timers, one for each phase, one to generate the trigger pulses (external and gates), and one to control when the three phase timers run 2025-05-15T01:33:05 < Laurenceb_> doh that wont work - cant slave three timers off a single master 2025-05-15T01:36:03 < Laurenceb_> ok I have a plan, it uses three DMA channels but should be ok... 2025-05-15T01:36:27 < tomeaton17> DMA always goes well 2025-05-15T01:36:31 < tomeaton17> https://pbs.twimg.com/media/Gq7QmCHXUAAjI-b?format=jpg&name=large 2025-05-15T01:36:39 < Laurenceb_> one timer overflowing at 50Hz has three compare units used to control phase 2025-05-15T01:38:08 < Laurenceb_> each compare unit is connected to trigger a DMA channel, this writes a series of two register values (buffer length is 2) to output control of a timer overlfowing at a few khz that generated the SCR trigger pulse train 2025-05-15T01:38:59 < Laurenceb_> by controlling the high freuquency timer using its registers, there should be no timing glitches from DMA timing errors 2025-05-15T01:39:57 < Laurenceb_> uses 3 capture compares on one timer, 3 dma channels, and three capture compares on a second timer, but most stm32 have way more hardware than that 2025-05-15T01:41:00 < Laurenceb_> and 3phase phase angle control is trivial - just write to the 3 compare registers of the first timer 2025-05-15T01:43:07 < Laurenceb_> right time to chill out and stop doing work, cya 2025-05-15T01:43:17 -!- Laurenceb_ [~Laurenceb@231.141.208.46.dyn.plus.net] has quit [Quit: Client closed] 2025-05-15T02:29:17 -!- tpbsd [~Terry@1.145.48.235] has joined ##stm32 2025-05-15T03:54:12 -!- System_Error [~SystemErr@user/systemerror] has quit [Ping timeout: 264 seconds] 2025-05-15T04:18:50 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-15T04:54:25 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] 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[~bob@host-82-135-31-73.customer.m-online.net] has joined ##stm32 2025-05-15T12:28:03 < karlp> maybe it helps, who knows? https://github.com/espressif/esp-idf/blob/master/components/esp_eth/Kconfig#L107 2025-05-15T12:47:16 < srk> helps with what? :D 2025-05-15T14:02:54 -!- DemolitionMan [~kvirc@93-42-103-109.ip86.fastwebnet.it] has quit [Quit: KVIrc 5.2.6 Quasar http://www.kvirc.net/] 2025-05-15T15:08:48 -!- rob_w [~bob@host-82-135-31-73.customer.m-online.net] has quit [Remote host closed the connection] 2025-05-15T15:27:03 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Ping timeout: 245 seconds] 2025-05-15T15:48:36 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-15T15:49:39 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-15T15:58:10 -!- tpbsd [~Terry@1.145.48.235] has quit [Read error: Connection reset by peer] 2025-05-15T17:11:13 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-15T17:49:03 < jbo> hello 2025-05-15T17:52:30 < Steffanx> Welcome. 2025-05-15T17:58:36 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-15T17:59:18 < tomeaton17> https://www.scotsman.com/community/scotlands-constitutional-future-under-scrutiny-as-legal-case-for-de-colonisation-set-to-be-unveiled-5130398 2025-05-15T18:03:30 -!- bitmask [~bitmask@ool-43525d25.dyn.optonline.net] has joined ##stm32 2025-05-15T18:06:13 -!- NEYi [~NEYi@195.234.78.191] has joined ##stm32 2025-05-15T18:07:01 -!- NEYi [~NEYi@195.234.78.191] has quit [Remote host closed the connection] 2025-05-15T18:07:26 -!- NEYi [~NEYi@195.234.78.191] has joined ##stm32 2025-05-15T18:10:13 -!- russell-- [~russell@user/russell/x-2065287] has quit [Ping timeout: 248 seconds] 2025-05-15T18:10:40 -!- specing [~specing@user/specing] has quit [Ping timeout: 272 seconds] 2025-05-15T18:11:03 -!- specing [~specing@user/specing] has joined ##stm32 2025-05-15T18:16:22 -!- duude__ 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DemolitionMan [~kvirc@93-42-103-109.ip86.fastwebnet.it] has joined ##stm32 2025-05-15T20:43:16 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-15T21:06:12 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-15T21:09:37 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-15T21:21:53 -!- artok [~azo@88-112-154-28.elisa-laajakaista.fi] has joined ##stm32 2025-05-15T22:55:40 -!- aandrew [~aandrew@vps-2437c00c.vps.ovh.ca] has quit [Remote host closed the connection] 2025-05-15T22:56:11 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-15T22:57:53 -!- aandrew [~aandrew@vps-2437c00c.vps.ovh.ca] has joined ##stm32 2025-05-15T23:24:04 < tomeaton17> evening 2025-05-15T23:33:23 -!- tpbsd [~Terry@1.145.28.251] has joined ##stm32 2025-05-15T23:39:22 -!- specing [~specing@user/specing] has joined ##stm32 2025-05-15T23:43:02 < Steffanx> Gooday sir 2025-05-15T23:47:11 < jbo> HELLO tomeaton17 WELCOME TO THE PARTY 2025-05-15T23:47:32 < qyx> HELLO JOB 2025-05-15T23:47:49 < jbo> o/ 2025-05-15T23:49:34 < Steffanx> Who's job? 2025-05-15T23:50:06 < jbo> jobbin' along --- Day changed Fri May 16 2025 2025-05-16T00:22:19 -!- martinmoene_ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 260 seconds] 2025-05-16T00:22:29 < qyx> hows innovation today 2025-05-16T00:23:30 < jbo> medium 2025-05-16T00:25:42 < specing> https://giphy.com/gifs/art-design-illustration-l3q2JnuGqWEEkOiVW 2025-05-16T00:27:51 < tomeaton17> its a school night can't party too hard 2025-05-16T00:31:38 < jbo> since when is school at night? 2025-05-16T00:45:18 -!- rpifan [~rpifan@p54ac5934.dip0.t-ipconnect.de] has joined ##stm32 2025-05-16T00:45:18 -!- rpifan [~rpifan@user/rpifan] has changed host 2025-05-16T00:46:12 < Steffanx> Thanks for the pizza specing . As we all know it's always time for pizza 2025-05-16T01:32:15 < qyx> so let's try to order some PCBA as zyp suggested 2025-05-16T01:32:20 < qyx> *from jlc 2025-05-16T01:42:22 -!- nomorekaki [~nomorekak@37-136-249-186.rev.dnainternet.fi] has joined ##stm32 2025-05-16T01:45:27 -!- c10ud [~c10ud@user/c10ud] has quit [Read error: Connection reset by peer] 2025-05-16T02:17:27 < qyx> this is a mess 2025-05-16T02:17:35 < qyx> half of the parts are rotated 2025-05-16T02:18:15 < qyx> how is that even possible 2025-05-16T02:19:03 < qyx> https://bin.jvnv.net/file/yYC1f/Screenshot_2025-05-16_01-18-45.png 2025-05-16T02:21:39 -!- rpifan [~rpifan@user/rpifan] has quit [Ping timeout: 265 seconds] 2025-05-16T02:22:14 < qyx> nah 268 eur for 5 incomplete boards 2025-05-16T02:31:22 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Ping timeout: 276 seconds] 2025-05-16T02:32:59 < qyx> ok I guess I can live with that, the tool is moderately usable and I am able to adjust them 2025-05-16T02:49:31 < qyx> also 30 eur shipping, 2.5 kg 2025-05-16T02:50:08 < qyx> I wonder what weighs so much 2025-05-16T04:19:34 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-16T05:41:29 -!- russell-- is now known as lidgashdrawsbloo 2025-05-16T05:41:42 -!- lidgashdrawsbloo is now known as russell-- 2025-05-16T06:06:48 -!- System_Error [~SystemErr@user/systemerror] has quit [Ping timeout: 264 seconds] 2025-05-16T06:25:16 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-16T07:32:37 -!- NEYi [~NEYi@195.234.78.191] has joined ##stm32 2025-05-16T07:38:26 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-16T07:45:19 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-16T07:59:10 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-16T08:04:58 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-16T08:25:48 -!- martinmoene_ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-16T08:29:15 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-16T08:57:30 -!- analoq [~yashi@user/dies] has quit [Ping timeout: 265 seconds] 2025-05-16T08:59:13 -!- analoq [~yashi@user/dies] has joined ##stm32 2025-05-16T09:09:09 -!- krish2487 [~krishna@62.135.140.101] has joined ##stm32 2025-05-16T09:14:48 < zyp> qyx, that happens when your footprint lib has a different default rotation than their component lib 2025-05-16T09:15:26 < zyp> common issue, not a big deal, IME they remember the corrections you do, so next time you order a board with similar parts, they get more of it initially correct 2025-05-16T09:19:16 < jpa-> also i think they do the usual PCBA stuff that if you don't correct orientations yourself, they'll try to do it themselves if they notice.. but it's not that rare to get chips wrong way around from other PCBAs either :D 2025-05-16T09:20:01 < fentyl> github for my creepy RTOS has this in list of referrers: statics.teams.cdn.office.net 2025-05-16T09:23:12 -!- rob_w [~bob@host-82-135-31-73.customer.m-online.net] has joined ##stm32 2025-05-16T09:44:12 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-16T09:48:28 -!- NEYi [~NEYi@195.234.78.191] has quit [Quit: Leaving] 2025-05-16T09:50:26 -!- duude__- [~duude__@user/duude/x-4676560] has joined ##stm32 2025-05-16T09:50:57 -!- duude__ [~duude__@user/duude/x-4676560] has quit [Ping timeout: 248 seconds] 2025-05-16T09:51:54 -!- c10ud [~c10ud@host-80-183-18-45.pool80183.interbusiness.it] has joined ##stm32 2025-05-16T09:51:54 -!- c10ud [~c10ud@user/c10ud] has changed host 2025-05-16T09:52:04 -!- duude__- is now known as duude__ 2025-05-16T10:20:24 < qyx> zyp: it doesn't remember even if I go step back to change a BOM line and then forward again 2025-05-16T10:25:12 -!- drfff [~k\o\w@pool-99-255-54-76.cpe.net.cable.rogers.com] has quit [Read error: Connection reset by peer] 2025-05-16T10:28:21 -!- martinmoene_ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 252 seconds] 2025-05-16T10:57:12 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-16T11:11:16 -!- nomorekaki [~nomorekak@37-136-249-186.rev.dnainternet.fi] has quit [Quit: Client closed] 2025-05-16T11:14:38 -!- tomeaton17 [~tom@user/tomeaton17] has quit [Quit: ZNC 1.9.0+deb2ubuntu0.1~esm2 - https://znc.in] 2025-05-16T11:15:11 -!- tomeaton17 [~tom@user/tomeaton17] has joined ##stm32 2025-05-16T11:37:00 < karlp> where do you see github referral data? 2025-05-16T11:41:47 < mawk> https://docs.github.com/en/repositories/viewing-activity-and-data-for-your-repository/viewing-traffic-to-a-repository 2025-05-16T11:41:58 < mawk> in the "Insights" button apparently 2025-05-16T11:50:24 < tomeaton17> going to give XMSM0C1104S8YCJR a try when its in stock 2025-05-16T11:51:45 < zyp> hmm, fun 2025-05-16T11:52:48 < tpbsd> tomeaton17, nice, but small! I have some similar size in MSP430 2025-05-16T11:53:09 < tpbsd> mine are bga-16 I think 2025-05-16T11:53:54 < mawk> RUN: 87µA/MHz 2025-05-16T11:53:54 < mawk> STOP: 609µA at 4MHz, 311µA at 32kHz 2025-05-16T11:54:02 < mawk> what is STOP and why does it consume more than run mode 2025-05-16T11:54:46 < tomeaton17> tpbsd: 1.38 mm^2 apparently world's smallest mcu 2025-05-16T11:56:56 < zyp> mawk, sounds like different conditions, like STOP mode consumption with HSI enabled, and RUN mode consumption from MSI 2025-05-16T11:57:02 < tpbsd> yeah, mine are about that size iirc 2025-05-16T11:57:48 < tpbsd> tomeaton17, I have a plan to solder long legs to mine, I just have to machine the soldering jig 2025-05-16T11:58:18 < tpbsd> tomeaton17, then I'll encapsulate it like a old style transistor 2025-05-16T11:58:54 < tpbsd> mine have a decent amount of fram in them iirc 2025-05-16T11:59:20 < mawk> ah 2025-05-16T11:59:58 < tomeaton17> tpbsd: sounds like a fun project 2025-05-16T12:00:04 < tomeaton17> I wouldn't want to be doing that soldering 2025-05-16T12:00:26 < tpbsd> I wont be doing it manually, it will be a precision jig 2025-05-16T12:01:05 < tpbsd> Id *never* be able to solder those BGA by habd , theyre far too small 2025-05-16T12:01:12 < tomeaton17> ah yes I just saw that 2025-05-16T12:02:04 < tpbsd> but no problemo with a jig machined on my mill where I can keep to 0.001" accuracy 2025-05-16T12:02:27 < tomeaton17> is it cnc or manual with a dro? 2025-05-16T12:03:01 < tpbsd> Im going to machine a aluminium block to hold 16 silver plated very thin soft copper wires in a matrix thats the same as the chip BGA 2025-05-16T12:03:19 < tpbsd> it's manual with a dro only on the height 2025-05-16T12:03:30 < tpbsd> the rest are verniers 2025-05-16T12:04:33 < tpbsd> my idea is that the block is a guide for the wires and has a heater fitted for soldering temperature 2025-05-16T12:05:18 < tpbsd> it also clamps the wires and the weight of the assembly should lower the ends of the wires into the BGA soldder blobs 2025-05-16T12:05:58 < tpbsd> plenty of liquid flux, and 200C ish should do it 2025-05-16T12:06:59 < tpbsd> my unsolved issue so far is how to clamp the wires in position once theyre at the right height out of the block 2025-05-16T12:08:57 < tpbsd> Im thinking of perhaps a block divided into halves after it's drilled, then the wires are inserted and heights are set, then the top of the block is shifted to one side by a few thou, thereby clamping the wires 2025-05-16T12:08:57 < zyp> mawk, it's a typo, STOP is 609µA at 24MHz, not 4MHz 2025-05-16T12:09:39 < zyp> and RUN is 2.08mA under the same conditions, and 2080/24 = 87µA/MHz 2025-05-16T12:09:42 < tomeaton17> tpbsd: I have never been good at mechanical stuff, sounds very interesting 2025-05-16T12:10:08 < zyp> mawk, ref. page 15: https://www.ti.com/lit/ds/symlink/mspm0c1104.pdf 2025-05-16T12:12:49 < zyp> I'm not sure how well that µA/MHz figure will actually scale with MHz, so it might not be overly useful 2025-05-16T12:13:11 < tpbsd> tomeaton17, it only needs practice usually 2025-05-16T12:21:09 < tpbsd> tomeaton17, these are the ones I have https://www.arrow.com/en/products/msp430fr2633iyqwr/texas-instruments 2025-05-16T12:21:51 < tpbsd> I bought about 200 of them back at the start of covid when arrow were dumping them for $0.20 ea 2025-05-16T12:25:08 < tpbsd> I think theyre 2.25mm x 2.25mm in size 2025-05-16T12:25:20 < tpbsd> which is just stupidly small 2025-05-16T12:27:56 < qyx> so, ordering new DMM, Rigol DM3068 or DM858? 2025-05-16T12:28:42 < qyx> 699€ vs 439€ 2025-05-16T12:28:48 < qyx> 6.5 digit vs 5.5 digit 2025-05-16T12:30:05 < qyx> 0.03% +-0.003% vs 0.015% +-0.004% 2025-05-16T12:30:37 < qyx> sorry 0.015% +-0.003% vs 0.03% +-0.004% 2025-05-16T12:32:50 < qyx> wait what the 3068 is 0.004% +-0.0025% after 1 year, so much more accurate 2025-05-16T12:40:14 < zyp> so it's a question of whether you want accuracy or a fancy display :p 2025-05-16T12:42:57 < qyx> and doom 2025-05-16T12:46:10 < qyx> https://www.youtube.com/watch?v=ECc2BdJzZfs 2025-05-16T12:54:59 < zyp> ah, rockchip based, fun 2025-05-16T13:06:52 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-16T13:13:08 < tomeaton17> lol the jbc iron came but all of tips apart from the knife tip are on 2 week backorder 2025-05-16T13:17:27 < tpbsd> tomeaton17, ! thats just cruel!! 2025-05-16T13:18:09 < tomeaton17> tpbsd: hah it is quite a tease! I can see what I can do with just the knife 2025-05-16T13:29:05 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-16T13:32:37 < zyp> which jbc model is it? 2025-05-16T13:33:50 < tomeaton17> zyp: cd 2bqf 2025-05-16T13:34:26 < tomeaton17> I didn't bother with the newer soldering assistant version 2025-05-16T13:34:48 < zyp> ah, with a 245 handle 2025-05-16T13:36:11 < zyp> I don't think I've tried that, but I like the 210 and 115 handles 2025-05-16T13:36:56 < zyp> I'm too cheap to get a genuine one though, so I just have a clone :p 2025-05-16T13:40:20 < karlp> qyx: rotation is the next big thing to get sorted for pcb shits. 2025-05-16T13:46:50 < tomeaton17> I have heard a clone base and a real tip works quite well 2025-05-16T13:47:11 < tomeaton17> I am quite annoyed I didn't get a jbc hot air station, I got a weller one and its crap 2025-05-16T14:01:13 -!- rob_w [~bob@host-82-135-31-73.customer.m-online.net] has quit [Remote host closed the connection] 2025-05-16T14:04:27 < srk> new android based rigols are interesting 2025-05-16T14:05:24 < srk> took em a ~year to fix trigger on dho scope 2025-05-16T14:06:57 < srk> you can connect external screen and mouse which is neat 2025-05-16T14:07:59 < tpbsd> I'm still happy with my 1994 HP DSO that cost $4500 aud back then, sadly it has inbuilt death sentence when the battry backed ram dies 2025-05-16T14:08:22 < tpbsd> when it does i'll just get one of the new rigols 2025-05-16T14:11:49 < tpbsd> tomeaton17, I found a pic of my finest metcal tip: https://mecrisp-stellaris-folkdoc.sourceforge.io/_images/STTC-545-800x.jpg 2025-05-16T14:14:56 < tpbsd> If you are young and know you’ll be doing electronics all your life, buy that awesome $10,000 scope now, (get a loan over 5 years like I did) and 40 years later it will have cost you only $250 a year. 2025-05-16T14:15:41 < tpbsd> and it will still be working and fantastic to use everytime for the next 40 years 2025-05-16T14:21:43 < srk> hehe, 4ch dso costs like $500 and it's pretty decent if you don't need more than 100MHz 2025-05-16T14:21:58 < qyx> I would not pay more than 500e as srk says 2025-05-16T14:22:16 < qyx> for 40 MHz bw I don't need a 10000 scope 2025-05-16T14:23:06 < zyp> I'm still happy with my rigol mso5k 2025-05-16T14:23:15 < zyp> well spent 800€ 2025-05-16T14:23:37 < qyx> I still have a 17y old riglol I bought on uni 2025-05-16T14:23:44 < qyx> *lolwon, sorry 2025-05-16T14:23:58 < zyp> I still have my 17y old rigol as well 2025-05-16T14:24:34 < tomeaton17> tpbsd: looks in great shape. I am more of a chisel or bent bevel enjoyer 2025-05-16T14:24:58 < tpbsd> three things I didnt like about the rigol I bought for $1200 aud (then sold) were the slow boot up time, the LOUD fan and the horrible menu system 2025-05-16T14:25:06 < zyp> my old rigol is currently sitting at a desk at my office, for when I need a scope for a quick check that doesn't justify getting a better scope 2025-05-16T14:25:36 < tpbsd> tomeaton17, yeah me too, but I wanted the smallest I could get for the BGA's 2025-05-16T14:26:02 < tpbsd> zyp, but the Rigol color display was awesome 2025-05-16T14:26:24 < tomeaton17> keysight UXR1104A is pretty good features for the price 2025-05-16T14:26:49 < tpbsd> zyp, tho not as good as the old Tektronix color lcd shuttered CRT models, they were so crisp theyd fry your eyeballs ! 2025-05-16T14:27:31 < tpbsd> you guys know 'boru' by any chance ? 2025-05-16T14:27:48 < qyx> may I ask what kind of work load are you doing tomeaton17 when eyebaling 110 GHz scopes? 2025-05-16T14:28:01 < tpbsd> he had a $10k keysight that looked pretty nice, but he ended up selling it 2025-05-16T14:28:33 < qyx> because I am not hoarding tools with features I don't need 2025-05-16T14:28:58 < tpbsd> my old HP has a 68020 CPU which is way faster than the Rigol I had, the HP boot is almost instant 2025-05-16T14:42:00 < srk> but how often per day do you boot your scope? we boot ours once when we come to lab and it keeps running till we leave 2025-05-16T14:43:13 < qyx> I do that 0 or 1 times per day 2025-05-16T14:43:19 < tpbsd> in my case only when I need it 2025-05-16T14:43:39 < tpbsd> your scope at the lab must be quiet ? 2025-05-16T14:45:35 < srk> silent compared to power supplies :D 2025-05-16T14:45:42 < qyx> definitely, it is passively cooled 2025-05-16T14:47:44 < tpbsd> I hate noisy test gear 2025-05-16T14:47:53 < karlp> yeah, my riglol ds1100 shits have to be turned off if not in use, far too loud 2025-05-16T14:48:06 < karlp> and if it booted as slow as the tek shit at work I'd lose my mind. 2025-05-16T14:48:12 < tpbsd> the older DSO's were terrible, like jet engines 2025-05-16T14:49:39 < karlp> tell you what though, working at home today and I'm sort of feeling cramped on this 1080p 24" after the 4k 35" at work 2025-05-16T14:53:02 -!- tpbsd [~Terry@1.145.28.251] has quit [Read error: Connection reset by peer] 2025-05-16T14:54:46 < srk> I'm now mostly using pi4 + pi monitor, pretty nice 1080p 15.7" IPS 2025-05-16T14:55:06 < srk> distraction free coding env :) barely runs webshit 2025-05-16T15:24:25 < tomeaton17> qyx hah I think dave did a video on it ages ago 2025-05-16T15:25:15 < tomeaton17> Highest bandwidth scope I used was 10 GHz for laser stuff 2025-05-16T16:08:33 -!- krish2487 [~krishna@62.135.140.101] has quit [Ping timeout: 252 seconds] 2025-05-16T16:32:19 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-16T16:39:08 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 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245 seconds] 2025-05-16T19:55:47 -!- qyx [~qyx@84.245.121.232] has joined ##stm32 2025-05-16T19:55:53 -!- martinmoene_ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-16T20:29:20 -!- c10ud [~c10ud@user/c10ud] has quit [Read error: Connection reset by peer] 2025-05-16T21:34:51 < tomeaton17> evening 2025-05-16T21:39:15 < tomeaton17> The grip handle for the new jlc is really scuffed up, I think I will ask for a replacement considering the price 2025-05-16T21:47:53 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Ping timeout: 245 seconds] 2025-05-16T21:54:26 -!- Ecco [~user@user/Ecco] has quit [Ping timeout: 272 seconds] 2025-05-16T21:54:36 -!- Ecco [~user@user/Ecco] has joined ##stm32 2025-05-16T22:04:16 -!- IanW_ [~IceChat9@31.94.74.99] has joined ##stm32 2025-05-16T22:21:40 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-16T22:31:08 < qyx> ok I just found out I can't use PCB right angle connectors protruding *two* sides of an enclosure 2025-05-16T22:31:21 -!- analoq [~yashi@user/dies] has quit [Ping timeout: 252 seconds] 2025-05-16T22:33:12 -!- analoq [~yashi@user/dies] has joined ##stm32 2025-05-16T23:04:29 -!- scrts87456 [~scrts2@d27-96-222-17.nap.wideopenwest.com] has quit [Quit: The Lounge - https://thelounge.chat] 2025-05-16T23:16:01 -!- tpbsd [~Terry@1.145.45.103] has joined ##stm32 2025-05-16T23:26:01 < qyx> I think I should probably just get really drunk for the first time ever 2025-05-16T23:27:51 < Steffanx> Nah 2025-05-16T23:30:19 < Steffanx> Get a stroopwafel, get that sugar rush and go to bed after 2025-05-16T23:52:08 < tomeaton17> idk I feel like the sounds quite fun qyz 2025-05-16T23:52:17 < tomeaton17> s/qyz/qyx --- Day changed Sat May 17 2025 2025-05-17T00:37:51 -!- martinmoene_ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 252 seconds] 2025-05-17T01:32:28 -!- jerrycash [~jerrycash@user/jerrycash] has joined ##stm32 2025-05-17T01:46:25 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[~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-17T08:38:36 -!- System_Error [~SystemErr@user/systemerror] has quit [Ping timeout: 264 seconds] 2025-05-17T09:34:29 -!- martinmoene_ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 248 seconds] 2025-05-17T10:10:57 -!- DataWern [~WernherVo@217.11.141.49] has joined ##stm32 2025-05-17T10:11:26 -!- DataWern_ [~WernherVo@217.11.141.49] has joined ##stm32 2025-05-17T10:13:00 -!- DataWern_ [~WernherVo@217.11.141.49] has quit [Client Quit] 2025-05-17T10:51:18 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-17T11:08:13 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Ping timeout: 252 seconds] 2025-05-17T11:11:00 -!- System_Error [~SystemErr@user/systemerror] has quit [Ping timeout: 264 seconds] 2025-05-17T11:18:52 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-17T11:32:12 -!- IanW_ [~IceChat9@31.94.13.46] has joined ##stm32 2025-05-17T13:33:09 -!- Laurenceb_ [~Laurenceb@231.141.208.46.dyn.plus.net] has joined ##stm32 2025-05-17T13:33:13 < Laurenceb_> https://i.4cdn.org/gif/1747446410758177.webm 2025-05-17T13:54:38 -!- DataWern [~WernherVo@217.11.141.49] has quit [Remote host closed the connection] 2025-05-17T15:21:01 -!- jerrycash [~jerrycash@user/jerrycash] has quit [Read error: Connection reset by peer] 2025-05-17T15:21:52 -!- jerrycash [~jerrycash@user/jerrycash] has joined ##stm32 2025-05-17T15:26:27 -!- DataWern [~WernherVo@217.11.141.49] has joined ##stm32 2025-05-17T15:37:41 -!- Laurenceb_ [~Laurenceb@231.141.208.46.dyn.plus.net] has quit [Quit: Client closed] 2025-05-17T16:29:05 -!- DataWern [~WernherVo@217.11.141.49] has quit [Remote host closed the connection] 2025-05-17T16:46:12 -!- IanW_ [~IceChat9@31.94.13.46] has quit [Ping timeout: 272 seconds] 2025-05-17T16:47:20 -!- IanW_ [~IceChat9@31.94.13.46] has joined ##stm32 2025-05-17T17:01:42 < karlp> guaranteed shit tier post that. 2025-05-17T17:12:05 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-17T17:16:12 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has joined ##stm32 2025-05-17T17:18:29 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has quit [Remote host closed the connection] 2025-05-17T17:18:44 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has joined ##stm32 2025-05-17T17:57:37 < Steffanx> It's even bad for his doing. 2025-05-17T18:01:07 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-17T20:37:16 -!- martinmoene_ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-17T20:50:44 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-17T20:58:24 -!- System_Error [~SystemErr@user/systemerror] has quit [Ping timeout: 264 seconds] 2025-05-17T21:16:09 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-17T22:10:09 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Ping timeout: 248 seconds] 2025-05-17T22:10:17 -!- Posterdati [~Posterdat@user/Posterdati] has quit [Quit: KVIrc 5.0.0 Aria http://www.kvirc.net/] 2025-05-17T22:14:34 -!- Posterdati [~Posterdat@user/Posterdati] has joined ##stm32 2025-05-17T23:01:44 -!- Alexer [~alexer@alexer.net] has quit [Ping timeout: 265 seconds] 2025-05-17T23:38:04 -!- jadew [~rcc@user/rcc] has quit [Ping timeout: 252 seconds] 2025-05-17T23:44:28 -!- martinmoene_ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 276 seconds] --- Day changed Sun May 18 2025 2025-05-18T00:50:36 < qyx> Unrouted: 27 2025-05-18T00:59:12 -!- Alexer [~alexer@alexer.net] has joined ##stm32 2025-05-18T01:05:43 < qyx> last 7 and finished 2025-05-18T01:47:30 -!- dobson [~dobson@static.38.6.217.95.clients.your-server.de] has quit [Ping timeout: 252 seconds] 2025-05-18T01:48:44 -!- dobson [~dobson@static.38.6.217.95.clients.your-server.de] has joined ##stm32 2025-05-18T01:51:01 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has quit [Remote host closed the connection] 2025-05-18T01:54:35 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has joined ##stm32 2025-05-18T01:55:44 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has quit [Remote host closed the connection] 2025-05-18T01:56:02 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has joined ##stm32 2025-05-18T02:15:31 -!- IanW_ [~IceChat9@31.94.13.46] has quit [Quit: Bye] 2025-05-18T02:16:21 -!- specing [~specing@user/specing] has quit [Read error: Connection reset by peer] 2025-05-18T02:19:28 -!- specing [~specing@user/specing] has joined ##stm32 2025-05-18T03:51:25 < qyx> kakisongs 2025-05-18T03:51:29 < qyx> https://m.youtube.com/watch?v=PG3IL3qJUsc 2025-05-18T03:51:52 < qyx> huh she has changed a lot 2025-05-18T04:23:39 -!- drfff [~k\o\w@pool-99-255-54-76.cpe.net.cable.rogers.com] has joined ##stm32 2025-05-18T04:42:12 -!- System_Error [~SystemErr@user/systemerror] has quit [Ping timeout: 264 seconds] 2025-05-18T05:01:54 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-18T05:24:54 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-18T05:30:56 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-18T06:00:32 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-18T06:07:20 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-18T08:00:02 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-18T08:06:27 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-18T08:17:16 -!- fierynt2 [~fierynt@user/fierynt2] has joined ##stm32 2025-05-18T08:30:52 -!- fierynt2 [~fierynt@user/fierynt2] has left ##stm32 [] 2025-05-18T08:35:56 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-18T08:42:15 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-18T09:22:15 -!- martinmoene_ [~Martin@178-127-177-143.ftth.glasoperator.nl] has joined ##stm32 2025-05-18T10:22:53 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Ping timeout: 245 seconds] 2025-05-18T10:48:07 -!- DataWern [~WernherVo@217.11.141.49] has joined ##stm32 2025-05-18T10:51:54 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-18T11:34:16 -!- DataWern [~WernherVo@217.11.141.49] has quit [Remote host closed the connection] 2025-05-18T12:07:23 < Steffanx> You want a true kakisong qyx? 2025-05-18T14:53:24 -!- IanW_ [~IceChat9@31.94.13.39] has joined ##stm32 2025-05-18T15:15:58 -!- tpbsd [~Terry@1.145.45.103] has quit [Read error: Connection reset by peer] 2025-05-18T15:55:12 -!- DataWern [~WernherVo@217.11.141.49] has joined ##stm32 2025-05-18T15:58:39 -!- DataWern [~WernherVo@217.11.141.49] has quit [Client Quit] 2025-05-18T16:57:48 -!- yukam [~yukam@user/yukam] has quit [Ping timeout: 272 seconds] 2025-05-18T17:03:06 -!- yukam [~yukam@user/yukam] has joined ##stm32 2025-05-18T17:25:05 < karlp> ich komme! 2025-05-18T17:26:18 -!- martinmoene_ [~Martin@178-127-177-143.ftth.glasoperator.nl] has quit [Ping timeout: 272 seconds] 2025-05-18T17:29:09 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-18T18:12:51 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has joined ##stm32 2025-05-18T18:21:25 < Steffanx> Nah not that one some other "quality" song 2025-05-18T18:22:02 < karlp> cmon, riding that microphone with the fireworks out the end? that was fucking awesome 2025-05-18T18:32:28 -!- IanW_ [~IceChat9@31.94.13.39] has quit [Ping timeout: 245 seconds] 2025-05-18T18:33:24 -!- IanW_ [~IceChat9@31.94.13.39] has joined ##stm32 2025-05-18T18:39:19 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-18T18:45:25 < Steffanx> Heh I didn't watch it and I had to look up what you meant :P 2025-05-18T19:38:11 -!- rpifan [~rpifan@p54ac5934.dip0.t-ipconnect.de] has joined ##stm32 2025-05-18T19:38:11 -!- rpifan [~rpifan@user/rpifan] has changed host 2025-05-18T19:59:21 -!- qyx [~qyx@84.245.121.232] has quit [Ping timeout: 252 seconds] 2025-05-18T20:00:53 -!- qyx [~qyx@84.245.120.26] has joined ##stm32 2025-05-18T21:18:42 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has quit [Ping timeout: 276 seconds] 2025-05-18T21:26:44 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has joined ##stm32 2025-05-18T21:31:30 < qyx> no pls no eurovision song 2025-05-18T21:36:56 < qyx> so cellular pros, I am yet again reconsidering NB1 vs cat1bis 2025-05-18T21:38:04 -!- rpifan [~rpifan@user/rpifan] has quit [Ping timeout: 268 seconds] 2025-05-18T22:48:56 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-18T22:57:08 < Steffanx> It's worse, qyx :P 2025-05-18T22:58:07 < qyx> what, worse than an eurovision song? 2025-05-18T22:59:20 < qyx> so the 3d guy at $work did an update to his 3d things 2025-05-18T23:00:08 < qyx> and now my things got some holes across traces https://bin.jvnv.net/file/3RtzC/Screenshot_2025-05-18_21-59-39.png 2025-05-18T23:07:07 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-18T23:20:27 < qyx> today i had to tell the guy at Bauhaus that despite doing electronics for the past 15 years I am not able to use their kiosk for printing labels for bolts&nuts 2025-05-18T23:21:32 < BrainDamage> that's reasonable, printers are incredibly cursed devices 2025-05-18T23:23:47 < qyx> it has a shitty resistive touchscreen which required enormous force 2025-05-18T23:24:13 < qyx> the process was like "enter code", "enter number of pcs" 2025-05-18T23:24:46 < qyx> and the "backspace" button was not erasing the last digit, it wasn't even erasing the last line, it returned to the beginning 2025-05-18T23:28:48 < qyx> also, I had to tell another guy that sand 0.4 mm is not the same as 0-4 mm gravel --- Day changed Mon May 19 2025 2025-05-19T00:21:59 -!- rpifan [~rpifan@p54ac5934.dip0.t-ipconnect.de] has joined ##stm32 2025-05-19T00:21:59 -!- rpifan [~rpifan@user/rpifan] has changed host 2025-05-19T00:45:14 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has quit [Ping timeout: 260 seconds] 2025-05-19T01:37:27 -!- IanW_ [~IceChat9@31.94.13.39] has quit [Quit: Bye] 2025-05-19T02:33:28 -!- tpbsd [~Terry@1.145.43.119] has joined ##stm32 2025-05-19T02:44:10 -!- ferdna [~ferdna@user/ferdna] has joined ##stm32 2025-05-19T02:45:22 -!- drew [~drew@user/drew] has quit [Quit: Quit] 2025-05-19T02:52:10 -!- drew [~drew@user/drew] has joined ##stm32 2025-05-19T03:10:16 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Ping timeout: 252 seconds] 2025-05-19T04:19:56 -!- rpifan [~rpifan@user/rpifan] has quit [Ping timeout: 252 seconds] 2025-05-19T04:48:07 -!- 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[~Martin@30-12-98-95.ftth.glasoperator.nl] has joined ##stm32 2025-05-19T08:45:05 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-19T09:06:38 -!- krish2487 [~krishna@62.135.140.101] has joined ##stm32 2025-05-19T09:22:39 -!- NEYi [~NEYi@195.234.78.191] has joined ##stm32 2025-05-19T09:53:58 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-19T09:59:22 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has quit [Ping timeout: 272 seconds] 2025-05-19T11:39:49 -!- specing [~specing@user/specing] has quit [Remote host closed the connection] 2025-05-19T11:42:04 -!- specing [~specing@user/specing] has joined ##stm32 2025-05-19T11:45:43 < qyx> oh somebody bothered https://pypi.org/project/heatshrinkpy/ 2025-05-19T11:46:01 < qyx> so I don't have to make an openwrt package for heathsirhnk 2025-05-19T12:05:05 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-19T13:07:59 -!- krish2487 [~krishna@62.135.140.101] has quit [Quit: WeeChat 4.6.2] 2025-05-19T13:10:41 -!- krish2487 [~krishna@62.135.140.101] has joined ##stm32 2025-05-19T13:32:14 -!- tpbsd [~Terry@1.145.43.119] has quit [Read error: Connection reset by peer] 2025-05-19T13:32:27 < machinehum> hello all 2025-05-19T13:37:29 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-19T13:41:19 < tomeaton17> hello 2025-05-19T13:54:39 < karlp> https://github.com/HewlettPackard/dpp/blob/master/README#L34-L41 2025-05-19T13:56:33 < jpa-> funny having empty readme.md and then actual readme 2025-05-19T14:00:49 < karlp> yeah, really makes me feel good about the quality 2025-05-19T14:00:57 < karlp> no issues, no pulls, just a weird dump 2025-05-19T14:01:13 < karlp> and android recommends this, but samsung just prenteds it doesn't exist :) 2025-05-19T14:03:13 < karlp> doesn't sound like iOS does it either. 2025-05-19T14:08:59 < fentyl> cool standard bro 2025-05-19T14:11:59 < karlp> yup 2025-05-19T14:19:43 < qyx> I am not sure about the rant 2025-05-19T14:20:10 < qyx> from the security pov, whitelisting is the proper way, but idk what's all that about 2025-05-19T14:23:27 < karlp> there's no way to even -develop_ new versions of anything if the devices lock out anything that wasn't available a tthe time. 2025-05-19T14:38:27 -!- hexo_ [~hexo@user/hexo] has joined ##stm32 2025-05-19T14:40:24 -!- haritz [~hrtz@152.37.68.178] has joined ##stm32 2025-05-19T14:40:25 -!- haritz [~hrtz@user/haritz] has changed host 2025-05-19T15:08:12 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-19T15:11:58 -!- NEYi [~NEYi@195.234.78.191] has quit [Quit: Leaving] 2025-05-19T16:19:18 -!- krish2487 [~krishna@62.135.140.101] has quit [Ping timeout: 265 seconds] 2025-05-19T16:35:02 -!- Sadale [~Sadale@user/sadale] has quit [Quit: Bye!] 2025-05-19T17:23:22 < karlp> meh, espressif's "unified wifi provisioning" with ios and android apps and source, with provisioning over btle or soft ap... doesn't support wpa2-enterprise at all. 2025-05-19T17:44:29 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has quit [Remote host closed the connection] 2025-05-19T17:47:37 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has joined ##stm32 2025-05-19T18:18:50 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has quit [Remote host closed the connection] 2025-05-19T18:21:22 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has joined ##stm32 2025-05-19T18:22:52 -!- Sadale [~Sadale@user/sadale] has joined ##stm32 2025-05-19T18:30:50 < qyx> lol 2025-05-19T18:33:05 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has quit [Ping timeout: 248 seconds] 2025-05-19T18:37:28 < qyx> my inductive keyboard randomly press some numbers 2025-05-19T18:37:32 < qyx> 666666 to be more precise 2025-05-19T18:37:48 < qyx> is the thing cursed 2025-05-19T18:45:41 -!- rpifan 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ZZZzzz…] 2025-05-20T08:00:01 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-20T08:07:33 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-20T08:13:15 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has joined ##stm32 2025-05-20T08:41:29 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-20T09:02:03 -!- krish2487 [~krishna@62.135.140.101] has joined ##stm32 2025-05-20T09:02:37 -!- krish2487 [~krishna@62.135.140.101] has quit [Client Quit] 2025-05-20T09:08:35 -!- krish2487 [~krishna@62.135.140.101] has joined ##stm32 2025-05-20T09:24:25 -!- yukam [~yukam@user/yukam] has quit [Ping timeout: 276 seconds] 2025-05-20T09:31:13 -!- yukam [~yukam@user/yukam] has joined ##stm32 2025-05-20T09:40:24 -!- c10ud [~c10ud@user/c10ud] has joined ##stm32 2025-05-20T09:56:54 -!- yukam [~yukam@user/yukam] has quit [Ping timeout: 252 seconds] 2025-05-20T09:57:46 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has quit [Ping timeout: 244 seconds] 2025-05-20T10:02:07 -!- yukam [~yukam@user/yukam] has joined ##stm32 2025-05-20T10:03:58 -!- martinmoene_ [~martinmoe@132.229.46.129] has joined ##stm32 2025-05-20T10:06:02 -!- martinmoene [~martinmoe@132.229.46.129] has quit [Ping timeout: 244 seconds] 2025-05-20T10:10:31 -!- specing [~specing@user/specing] has quit [Remote host closed the connection] 2025-05-20T10:12:32 -!- specing [~specing@user/specing] has joined ##stm32 2025-05-20T11:10:13 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-20T11:33:20 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-20T12:10:22 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-20T12:53:25 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Read error: Connection reset by peer] 2025-05-20T12:53:52 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has joined ##stm32 2025-05-20T13:23:00 -!- tpbsd [~Terry@1.145.6.103] has quit [Read error: Connection reset by peer] 2025-05-20T13:26:42 -!- haritz [~hrtz@152.37.68.157] has joined ##stm32 2025-05-20T13:26:42 -!- haritz [~hrtz@user/haritz] has changed host 2025-05-20T13:29:49 < qyx> recompiling my application for the 5th time, the veersion on boot still says it is the old one 2025-05-20T13:29:57 < qyx> cleaning the build dir, recompiling again 2025-05-20T13:30:02 < qyx> checking version.h, everything ok 2025-05-20T13:30:27 < qyx> 30 minutes later, the version on *boot* is displayed by the *bootloader* and it is the *bootloader* version 2025-05-20T13:32:26 < jpa-> had similar thing today.. FPGA changes didn't apply, i had been pressing "Run place & route" instead of "Run all" (which includes synthesis) 2025-05-20T13:35:27 < Steffanx> I'm packing my work stuff. It's going well. 2025-05-20T13:37:16 < qyx> were you fired Steffanx 2025-05-20T13:42:59 < Steffanx> Nah we're moving 2025-05-20T13:43:10 < Steffanx> An upgrade. 2025-05-20T13:54:58 < qyx> hm kicad step export is super slow in the 8.x 2025-05-20T14:06:43 < jpa-> for me it depends on the 3d models.. sometimes manufacturers have some multi-megabyte models for components 2025-05-20T14:12:22 < qyx> for me the step is 2 MB in this case, when I check "include traces", it is 32 MB, when I check "include filled zones", it never finishes (I killed it after 10 minutes) 2025-05-20T14:13:54 < jbo> hello 2025-05-20T14:27:19 < qyx> ehlo 2025-05-20T14:37:16 < karlp> yeah, don't include traces, that's not fucking part of the model, it was done to make the blender nerds happy. "omg, it doesn't look real!" "it's a mech model, not a promo render?!" 2025-05-20T14:37:26 < karlp> yes yes, traces have thickness.... 2025-05-20T14:45:58 < fentyl> qyx: I've seen flash upload sometimes going to nowhere 2025-05-20T14:57:39 < qyx> I want traces in my model 2025-05-20T16:19:10 -!- bitmask [~bitmask@ool-43525d25.dyn.optonline.net] has joined ##stm32 2025-05-20T16:26:34 -!- krish2487 [~krishna@62.135.140.101] has quit [Ping timeout: 252 seconds] 2025-05-20T16:36:02 < karlp> re fpga features vs binning vs "it's all the same" https://www.eenewseurope.com/en/microchip-slashes-polarfire-fpa-pricing-by-30 2025-05-20T16:36:44 -!- bitmask [~bitmask@ool-43525d25.dyn.optonline.net] has quit [Ping timeout: 260 seconds] 2025-05-20T16:39:09 < qyx> a crypto processor with user memory that was used in military 2025-05-20T16:39:13 < qyx> what do they say? 2025-05-20T16:39:22 < zyp> «same die but some parts of it untested and disabled» is a bit different from «same die, but you're only allowed to utilize half the logic resources» though :) 2025-05-20T16:39:23 < qyx> *everybody* is using crypto now 2025-05-20T16:39:51 < qyx> and if not now, in 2026 they will be 2025-05-20T16:43:09 < qyx> also, cutting testing costs requires increasing production capacity 2025-05-20T16:43:37 < qyx> the are not going to decomission existing setups 2025-05-20T16:47:25 < karlp> zyp: just thought it was relevant, not any sort of argument for anythign in particular... 2025-05-20T17:06:14 < qyx> what the hell I just got an offer for AD 4590€ yearly? 2025-05-20T17:28:27 -!- bitmask [~bitmask@2600:4809:a870:8d00:d9a3:e4e8:3851:8c6a] has joined ##stm32 2025-05-20T17:41:54 < bitmask> hi 2025-05-20T17:54:24 < nohit> hi 2025-05-20T18:01:15 < bitmask> good talk, gym time :) 2025-05-20T18:42:08 -!- soweli_iki [~user@user/soweli-iki:47461] has quit [Read error: Connection reset by peer] 2025-05-20T18:46:43 -!- soweli_iki [~user@user/soweli-iki:47461] has joined ##stm32 2025-05-20T19:18:10 -!- tpbsd [~Terry@1.145.26.115] has joined ##stm32 2025-05-20T19:33:20 < Steffanx> Gooday sir! 2025-05-20T19:36:59 -!- bitmask [~bitmask@2600:4809:a870:8d00:d9a3:e4e8:3851:8c6a] has quit [Ping timeout: 260 seconds] 2025-05-20T19:45:54 -!- bitmask [~bitmask@2600:4809:a870:8d00:d9a3:e4e8:3851:8c6a] has joined ##stm32 2025-05-20T19:46:05 < bitmask> I hate my internet! top o' the mornin' ta you good sir 2025-05-20T19:46:22 < bitmask> or something like that 2025-05-20T19:50:01 < bitmask> anyone know a good strength training app or website for beginners? 2025-05-20T19:51:41 < Steffanx> chatgpt can make you a plan 2025-05-20T19:52:26 < bitmask> you are the second person to suggest that 2025-05-20T19:53:02 < bitmask> chatgpt it is 2025-05-20T19:53:18 < Steffanx> That first person must be very smart too then 2025-05-20T19:53:40 < bitmask> haha uhh sure 2025-05-20T19:53:41 < Steffanx> Lol I wouldn't use it, but.. then I'm not into strength training at all. 2025-05-20T19:54:00 < bitmask> i would still want some kinda app to keep track of stuff though 2025-05-20T19:54:45 < bitmask> im not into it either, I just don't want to die in the next year 2025-05-20T19:55:09 < Steffanx> I don't plan on doing so either. 2025-05-20T19:55:37 < bitmask> no but im sure you are more active than I am, I gotta make up for like 15 years of laying in bed 2025-05-20T19:55:59 < bitmask> it took me a month and a half, but today I finally got 30 minutes straight on the elliptical :P 2025-05-20T19:57:42 -!- hexo_ [~hexo@user/hexo] has joined ##stm32 2025-05-20T19:58:10 < bitmask> and I'm in the middle of a crohn's flare up 2025-05-20T19:58:14 < bitmask> fun 2025-05-20T20:04:22 -!- qyx [~qyx@84.245.120.26] has quit [Ping timeout: 252 seconds] 2025-05-20T20:06:07 -!- qyx [~qyx@84.245.121.107] has joined ##stm32 2025-05-20T20:30:27 -!- martinmoene__ [~Martin@30-12-98-95.ftth.glasoperator.nl] has joined ##stm32 2025-05-20T20:51:57 -!- PhantomWork [~PhantomWo@modemcable022.175-37-24.static.videotron.ca] has joined ##stm32 2025-05-20T20:53:00 -!- PhantomWork [~PhantomWo@user/phantom] has changed host 2025-05-20T21:00:06 -!- PhantomWork [~PhantomWo@user/phantom] has quit [Ping timeout: 240 seconds] 2025-05-20T21:13:53 < Steffanx> How did you manage to destroy your macbook screen while in bed bitmask ? 2025-05-20T21:16:35 < fentyl> bitmask: going for walk can actually do miracles. and then biking. 2025-05-20T21:18:52 < Steffanx> bitmask: oh the projectile dysfunction finally makes sense. 2025-05-20T21:22:56 < bitmask> diy magnetic stirrer testing 2025-05-20T21:24:07 < bitmask> projectile dysfunction? 2025-05-20T21:37:17 < Steffanx> yes the projectile wasnt supposed to go that way. 2025-05-20T21:42:57 -!- IanW_ [~IceChat9@31.94.74.201] has joined ##stm32 2025-05-20T21:52:19 -!- bitmask [~bitmask@2600:4809:a870:8d00:d9a3:e4e8:3851:8c6a] has quit [Ping timeout: 260 seconds] 2025-05-20T22:08:19 -!- bitmask [~bitmask@2600:4809:a870:8d00:d9a3:e4e8:3851:8c6a] has joined ##stm32 2025-05-20T22:13:07 -!- jerrycash2 [~jerrycash@user/jerrycash] has joined ##stm32 2025-05-20T22:16:00 -!- jerrycash [~jerrycash@user/jerrycash] has quit [Ping timeout: 252 seconds] 2025-05-20T22:22:57 -!- bitmask [~bitmask@2600:4809:a870:8d00:d9a3:e4e8:3851:8c6a] has quit [Ping timeout: 248 seconds] 2025-05-20T22:24:37 < qyx> I nearly killed a fly with a flying pen 2025-05-20T22:24:40 < qyx> it is super annoying 2025-05-20T22:25:18 < qyx> I waited for it to calm down for half an hour with a sock in my hand 2025-05-20T22:25:39 < qyx> then I used the sock in the originally intended way so I had to use the pen 2025-05-20T22:30:53 < qyx> oh there is a bug in the interactive BOM exporter in kicad 2025-05-20T22:31:17 < qyx> it rotated some silkscreen graphics 90° 2025-05-20T22:40:38 < Steffanx> i like my electronic fly swatter qyx 2025-05-20T22:41:08 < Steffanx> The smell of burnt organic material is less fun, but it works. 2025-05-20T23:40:31 -!- Linux_Kerio [~Linux_Ker@chello089173155197.chello.sk] has quit [Ping timeout: 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2025-05-21T15:48:03 < tomeaton17> hello 2025-05-21T15:59:53 -!- krish2487 [~krishna@62.135.140.101] has quit [Ping timeout: 268 seconds] 2025-05-21T16:18:14 -!- Linux_Kerio [~Linux_Ker@chello085216213137.chello.sk] has joined ##stm32 2025-05-21T16:18:25 -!- Linux_Kerio [~Linux_Ker@chello085216213137.chello.sk] has quit [Read error: Connection reset by peer] 2025-05-21T16:22:25 < nohit> hello 2025-05-21T16:39:48 -!- System_Error [~SystemErr@user/systemerror] has quit [Ping timeout: 264 seconds] 2025-05-21T16:56:11 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-21T17:16:10 -!- krish2487 [~krishi@2-104-136-183-cable.dk.customer.tdc.net] has joined ##stm32 2025-05-21T17:16:21 < karlp> allo allo allo, what have we ere then? 2025-05-21T17:16:55 -!- krish2487 [~krishi@2-104-136-183-cable.dk.customer.tdc.net] has quit [Client Quit] 2025-05-21T17:17:37 < machinehum> hello 2025-05-21T17:19:44 -!- jfsimon [~jfsimon19@atoulouse-257-1-58-108.w90-5.abo.wanadoo.fr] has quit [Ping timeout: 260 seconds] 2025-05-21T17:30:01 < tomeaton17> time for the lab clean up. Only been at this place for 6 months. Amazing some of the stuff previous engineers accumulated. 5 solder pots, all 110V (i'm in the uk). An electric shoe polisher and many more useless items 2025-05-21T17:32:52 < qyx> don't you have those yellow construction site 110V isolation transformers easily available over there? 2025-05-21T17:36:58 -!- hexo_ [~hexo@user/hexo] has joined ##stm32 2025-05-21T17:52:49 < tomeaton17> qyx I could order some, but I don't have any need for 5 solder pots. I don't really use solder pots in general 2025-05-21T18:00:38 -!- Linux_Kerio [~Linux_Ker@chello085216213137.chello.sk] has joined ##stm32 2025-05-21T18:34:44 < qyx> may be actually usable for wire pre-tinning 2025-05-21T18:35:00 < qyx> but I don't do connectors and stuff either 2025-05-21T18:48:15 -!- krish2487 [~krishi@2-104-136-183-cable.dk.customer.tdc.net] has joined ##stm32 2025-05-21T18:55:18 < tomeaton17> qyx: yes I did use it briefly for that. But all the connectors I make up are crimped 2025-05-21T19:25:52 -!- jerrycash [~jerrycash@user/jerrycash] has joined ##stm32 2025-05-21T19:55:50 -!- nerozero [~nerozero@87.253.63.54] has quit [Ping timeout: 252 seconds] 2025-05-21T20:17:14 -!- martinmoene__ [~Martin@30-12-98-95.ftth.glasoperator.nl] has joined ##stm32 2025-05-21T20:37:54 -!- krish2487 [~krishi@2-104-136-183-cable.dk.customer.tdc.net] has quit [Ping timeout: 260 seconds] 2025-05-21T20:52:49 -!- jfsimon [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has joined ##stm32 2025-05-21T21:08:12 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-21T21:50:24 -!- hexo_ [~hexo@user/hexo] has quit [Ping timeout: 260 seconds] 2025-05-21T22:17:07 -!- krish2487 [~krishi@2-104-136-183-cable.dk.customer.tdc.net] has joined ##stm32 2025-05-21T22:18:15 -!- krish2487 [~krishi@2-104-136-183-cable.dk.customer.tdc.net] has quit [Client Quit] 2025-05-21T22:57:52 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-21T23:11:22 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-21T23:13:20 -!- martinmoene__ [~Martin@30-12-98-95.ftth.glasoperator.nl] has quit [Ping timeout: 272 seconds] --- Day changed Thu May 22 2025 2025-05-22T00:04:45 -!- bitmask [~bitmask@2600:4809:a870:8d00:d52:6418:31d4:d78c] has joined ##stm32 2025-05-22T00:15:55 -!- Livio [~livio@user/livio] has quit [Quit: leaving] 2025-05-22T00:24:56 -!- Linux_Kerio [~Linux_Ker@chello085216213137.chello.sk] has quit [Ping timeout: 268 seconds] 2025-05-22T01:38:37 -!- ferdna [~ferdna@user/ferdna] has joined ##stm32 2025-05-22T02:20:12 -!- bitmask [~bitmask@2600:4809:a870:8d00:d52:6418:31d4:d78c] has quit [Ping timeout: 276 seconds] 2025-05-22T04:15:48 -!- System_Error [~SystemErr@user/systemerror] has quit [Ping timeout: 264 seconds] 2025-05-22T04:17:46 < qyx> I really really want to use COSE for signing CBOR, but the thing is so weird and unbelievably obscurable and simply wrong 2025-05-22T04:19:02 < qyx> the concept of having to encode the payload into a bstr is weird on its own 2025-05-22T04:19:16 < qyx> I mean I know the purpose but hey 2025-05-22T04:20:18 < qyx> also the top level structure being an array with hardcoded positions for protected, unprotected, etc. 2025-05-22T04:20:54 < qyx> the whole CBOR/JSON idea with named keys in a map is totally missed there 2025-05-22T04:21:37 < aandrew> I have not heard of COSE until now 2025-05-22T04:22:34 < qyx> now even DER/BER (asn.1) looks like something awesome 2025-05-22T04:24:20 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-22T04:24:56 < aandrew> oh jesus, COSE must be pretty fucking bad if asn.1 looks good 2025-05-22T04:25:40 < qyx> it is more like asn.1 ~= CBOR, x509 ~= COSE 2025-05-22T04:26:32 < qyx> CBOR itself is okish 2025-05-22T05:09:00 -!- Linux_Kerio [~Linux_Ker@chello085216213137.chello.sk] has joined ##stm32 2025-05-22T05:42:49 -!- haritz [~hrtz@user/haritz] has quit [Quit: ZNC 1.8.2+deb3.1+deb12u1 - https://znc.in] 2025-05-22T05:46:49 -!- infisc [uid692580@user/infisc] has quit [Ping timeout: 276 seconds] 2025-05-22T05:48:23 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-22T06:03:42 -!- ferdna [~ferdna@user/ferdna] has quit [Quit: Leaving] 2025-05-22T07:06:09 -!- nerozero [~nerozero@87.253.63.54] has joined ##stm32 2025-05-22T08:51:20 -!- martinmoene__ [~Martin@30-12-98-95.ftth.glasoperator.nl] has joined ##stm32 2025-05-22T09:17:29 -!- krish2487 [~krishna@62.135.140.101] has joined ##stm32 2025-05-22T10:15:38 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-22T10:52:58 < qyx> zyp: got DM3068 in the end, LXI works, pretty fast, much ok 2025-05-22T10:53:10 < qyx> fuk androidz on DM858 2025-05-22T10:58:28 < srk> I think the android based ones are pretty neat reverse engineering target 2025-05-22T10:58:44 < srk> hardware is decent but the OS+app not so 2025-05-22T10:59:37 < srk> then make a fpga backend/hw for it as well and have open scope / dmm 2025-05-22T11:03:15 < qyx> got the android scope too after 17 years 2025-05-22T11:05:29 < srk> there's adb running on it by default and bunch of ssh keys of rigol devs :) 2025-05-22T11:07:39 < qyx> lol 2025-05-22T11:18:11 < qyx> unbelievable, it is saving screenshots as jpg 2025-05-22T11:18:24 < fentyl> universe is so fucked up if android ends up on scope 2025-05-22T11:18:38 < fentyl> yet I guess better than if Windows CE 4 was there 2025-05-22T11:19:12 < qyx> also the user experience is breathtaking https://bin.jvnv.net/file/WjALu/Screenshot_2025-05-22_10-18-51.png 2025-05-22T11:24:40 < qyx> yes it is totally chined 2025-05-22T11:24:45 < qyx> meh 2025-05-22T11:26:38 < tomeaton17> that is chinesium art 2025-05-22T11:31:59 < qyx> srk is right, it needs a proper firmware 2025-05-22T11:32:11 < qyx> scpi service has 2014 in the version string 2025-05-22T11:43:40 -!- nerozero [~nerozero@87.253.63.54] has quit [Ping timeout: 252 seconds] 2025-05-22T11:45:58 < srk> :D web at least uses websocket comms 2025-05-22T11:47:15 < srk> https://github.com/sigrokproject/libsigrok/pull/246 2025-05-22T11:47:46 < srk> "Yeah I can confirm that Rigol's firmware can get in an unstable state regarding SCPI communication, to the point that you have to reboot the scope to get it back on track..." 2025-05-22T11:57:02 -!- nerozero [~nerozero@87.253.63.54] has joined ##stm32 2025-05-22T12:13:04 -!- Livio [~livio@user/livio] has quit [Quit: leaving] 2025-05-22T12:13:31 -!- haritz [~hrtz@2a01:4b00:bc2e:7000:d5af:a266:ca31:5ef8] has joined ##stm32 2025-05-22T12:13:32 -!- haritz [~hrtz@user/haritz] has changed host 2025-05-22T12:33:43 -!- kurfen [~kurfen@91.242.248.33] has quit [Ping timeout: 276 seconds] 2025-05-22T12:38:21 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-22T12:40:02 -!- kurfen [~kurfen@91.242.248.21] has joined ##stm32 2025-05-22T12:45:36 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-22T12:49:56 < karlp> fecking, back to HID report construction and debug again. 2025-05-22T13:06:52 -!- Linux_Kerio [~Linux_Ker@chello085216213137.chello.sk] has quit [Ping timeout: 276 seconds] 2025-05-22T13:17:54 < fentyl> I still can't wrap my head around the fact that "every probe will work out of the box with every target" is not a valid statement 2025-05-22T13:34:55 < karlp> what are you talking about? 2025-05-22T13:38:12 < fentyl> ah, old firmware 2025-05-22T13:38:37 < fentyl> karlp: fuck knows why, older probes don't support new (but not fundamentally different) HW 2025-05-22T13:40:03 < karlp> johntravoltalookingaround.gif 2025-05-22T13:50:18 < jpa-> fentyl: i assume "probe" is stlink or some other "high level adapter" and "new HW" is some new stm32? 2025-05-22T13:50:23 < jpa-> have you tried updating the firmware? 2025-05-22T13:51:14 < jpa-> if you use cmsis-dap or similar you shouldn't need to update firmware, just openocd 2025-05-22T13:51:46 < fentyl> jpa-: actu-fucking-ly I am using cmsis-dap against rp2350 and that makes me sad 2025-05-22T13:58:16 < jpa-> ah, i think rp2350 requires that special openocd fork anyway, at least it didn't work well for me otherwise 2025-05-22T13:58:54 < fentyl> that makes me sad too 2025-05-22T14:17:12 < qyx> my 10M resistor is 8M as soon as I solder it down on a pcb 2025-05-22T14:17:17 < qyx> it is connected nowhere 2025-05-22T14:17:52 < qyx> no, the pads are not connected 2025-05-22T14:18:04 < qyx> no, there is no measurable resistance acorss the pads without the resistor 2025-05-22T14:18:11 < qyx> yes, the resistor is 10M when not soldered 2025-05-22T14:26:24 < BrainDamage> is it deterministic? as in, it always becomes 8M? otherwise I can think of conductive flux residues in paralle 2025-05-22T14:27:16 < jpa-> qyx: is it 8M after you unsolder it? 2025-05-22T14:27:57 < jpa-> if you resolder it then, does it become 6M? ;) 2025-05-22T14:35:38 < qyx> it is temperature dependent and varies between 4M when hot to about 8M when it cools down 2025-05-22T14:35:46 < qyx> I resoldered it and cleaned maybe 5 times 2025-05-22T14:36:14 < qyx> I am starting suspecting something in the internal layer 2025-05-22T14:36:35 < qyx> which "activates" when bent slightly, eg. by a resistor on the top layer cooling down 2025-05-22T14:40:23 < jpa-> so in unsoldered state, does it return to 10M? 2025-05-22T14:41:07 < jpa-> does it read the same resistance if you measure the other way around (positive & negative multimeter lead) 2025-05-22T14:42:31 < jpa-> also make sure to manually select the range on the DMM, autoranging meters can do funny stuff when you measure things in-circuit (e.g. it can show infinite in one range but some silly resistance in another range) 2025-05-22T14:42:56 < qyx> I desoldered everything around so it is not connected to anything anymore 2025-05-22T14:43:08 < qyx> yes the resistor itself returns to 10M 2025-05-22T14:43:16 < qyx> I also replaced it with a new one, the same happens 2025-05-22T14:44:36 < jpa-> so if it is not connected to anything, is it connected to something in the inner layers that you suspect? 2025-05-22T14:45:11 < jpa-> 10 Mohm is not that high, you need to be very unlucky with flux to get that much conduction 2025-05-22T14:50:08 < qyx> yes one end is connected to a local ground on the inner layer and the other end to a THT connector pad 2025-05-22T14:51:01 < qyx> oh no 2025-05-22T15:03:36 -!- krish2487 [~krishna@62.135.140.101] has quit [Ping timeout: 252 seconds] 2025-05-22T15:04:57 -!- Linux_Kerio [~Linux_Ker@chello085216213137.chello.sk] has joined ##stm32 2025-05-22T15:05:08 -!- Linux_Kerio [~Linux_Ker@chello085216213137.chello.sk] has quit [Read error: Connection reset by peer] 2025-05-22T15:57:17 < karlp> what is it? 2025-05-22T15:59:21 < qyx> idk there is one another via into the inner layer 2025-05-22T16:00:38 < qyx> but I have some sort of cognitive malfunction atm 2025-05-22T16:35:09 -!- Sadale [~Sadale@user/sadale] has quit [Quit: 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Anywhere.] 2025-05-23T09:51:48 -!- catphish [~quassel@user/catphish] has joined ##stm32 2025-05-23T10:09:48 -!- martinmoene__ [~Martin@30-12-98-95.ftth.glasoperator.nl] has quit [Ping timeout: 252 seconds] 2025-05-23T10:23:00 -!- System_Error [~SystemErr@user/systemerror] has quit [Ping timeout: 264 seconds] 2025-05-23T10:34:04 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-23T11:11:55 -!- drfff [~k\o\w@pool-99-255-54-76.cpe.net.cable.rogers.com] has joined ##stm32 2025-05-23T11:22:40 -!- haritz [~hrtz@2a01:4b00:bc2e:7000:d5af:a266:ca31:5ef8] has joined ##stm32 2025-05-23T11:24:23 -!- haritz [~hrtz@user/haritz] has changed host 2025-05-23T11:34:21 -!- haritz [~hrtz@user/haritz] has quit [Quit: ZNC 1.8.2+deb3.1+deb12u1 - https://znc.in] 2025-05-23T11:34:53 -!- haritz [~hrtz@152.37.68.157] has joined ##stm32 2025-05-23T11:34:53 -!- haritz [~hrtz@user/haritz] has changed host 2025-05-23T11:43:30 -!- Sadale_ is now known as Sadale 2025-05-23T11:50:45 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-23T12:25:14 -!- haritz [~hrtz@user/haritz] has quit [Quit: ZNC 1.8.2+deb3.1+deb12u1 - https://znc.in] 2025-05-23T12:25:46 -!- haritz [~hrtz@152.37.68.157] has joined ##stm32 2025-05-23T12:25:46 -!- haritz [~hrtz@user/haritz] has changed host 2025-05-23T12:26:25 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-23T13:12:43 -!- goodvibrations32 [~user@user/goodvibrations32] has joined ##stm32 2025-05-23T13:20:54 -!- Sadale [~Sadale@user/sadale] has quit [Ping timeout: 260 seconds] 2025-05-23T13:22:36 -!- Sadale [~Sadale@user/sadale] has joined ##stm32 2025-05-23T13:51:12 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-23T14:04:11 -!- specing [~specing@user/specing] has quit [Remote host closed the connection] 2025-05-23T14:04:39 -!- specing [~specing@user/specing] has joined ##stm32 2025-05-23T15:10:24 -!- haritz [~hrtz@user/haritz] has quit [Quit: ZNC 1.8.2+deb3.1+deb12u1 - https://znc.in] 2025-05-23T15:19:10 -!- haritz [~hrtz@2a01:4b00:bc2e:7000:d5af:a266:ca31:5ef8] has joined ##stm32 2025-05-23T15:19:10 -!- haritz [~hrtz@user/haritz] has changed host 2025-05-23T15:38:00 -!- DemolitionMan [~kvirc@93-42-103-109.ip86.fastwebnet.it] has quit [Quit: KVIrc 5.2.6 Quasar http://www.kvirc.net/] 2025-05-23T15:56:05 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-23T16:07:58 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-23T16:43:58 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-23T17:58:09 -!- ferdna [~ferdna@user/ferdna] has joined ##stm32 2025-05-23T19:07:12 < jerrycash> Do these 8 passwords have to be the same or can they be different? https://wiki.stmicroelectronics.cn/stm32mpu/wiki/How_to_perform_Secure_Boot_from_Distribution_Package#Creating_signature_key_for_STM32MP13 2025-05-23T19:24:27 -!- specing [~specing@user/specing] has quit [Ping timeout: 268 seconds] 2025-05-23T19:25:58 -!- hexo_ [~hexo@user/hexo] has joined ##stm32 2025-05-23T19:38:05 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-23T19:45:48 -!- nerozero [~nerozero@87.253.63.54] has quit [Ping timeout: 245 seconds] 2025-05-23T19:50:00 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-23T19:57:15 -!- martinmoene__ [~Martin@30-12-98-95.ftth.glasoperator.nl] has joined ##stm32 2025-05-23T20:04:55 < karlp> probably not, but without looking at whatever that wrapper script actually does, you won't know which one is used where... 2025-05-23T20:12:23 -!- ferdna [~ferdna@user/ferdna] has quit [Quit: Leaving] 2025-05-23T20:18:01 -!- ferdna [~ferdna@user/ferdna] has joined ##stm32 2025-05-23T21:01:19 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-23T21:08:44 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-23T21:25:29 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-23T21:53:22 -!- specing [~specing@user/specing] has joined ##stm32 2025-05-23T21:55:35 -!- ferdna [~ferdna@user/ferdna] has quit [Ping timeout: 265 seconds] 2025-05-23T22:10:52 < jbo> Steffanx 2025-05-23T22:11:34 < Steffanx> Steffanx is not here right know. Leave a message after the beep 2025-05-23T22:12:10 < jbo> outrages. you'll hear from my shoe polisher 2025-05-23T22:24:28 < Steffanx> *beep* 2025-05-23T22:38:15 < qyx> hjalp steff, pls call us back when you return 2025-05-23T22:38:50 < qyx> me: hey kids, pee, poo, drink before sleep? 2025-05-23T22:38:50 < qyx> no 2025-05-23T22:39:02 < qyx> k then, you can go to bed, gn 2025-05-23T22:39:32 < qyx> 10 minutes later, both want all of the mentioned 2025-05-23T22:41:37 -!- ferdna [~ferdna@user/ferdna] has joined ##stm32 2025-05-23T22:42:09 -!- martinmoene__ [~Martin@30-12-98-95.ftth.glasoperator.nl] has quit [Ping timeout: 248 seconds] 2025-05-23T22:48:05 -!- analoq [~yashi@user/dies] has quit [Ping timeout: 248 seconds] 2025-05-23T22:49:38 < Steffanx> Thats your fault qyx. You were the bad example 2025-05-23T22:49:52 -!- analoq [~yashi@user/dies] has joined ##stm32 2025-05-23T22:49:58 < Steffanx> You went to bed and did naughty things... Instead of going to sleep 2025-05-23T22:51:22 -!- veverak [~veverak@static-84-242-82-190.bb.vodafone.cz] has quit [Quit: WeeChat 4.1.1] 2025-05-23T23:07:52 < jerrycash> karlp, was that directed at my question? 2025-05-23T23:15:40 -!- hexo_ [~hexo@user/hexo] has quit [Ping timeout: 276 seconds] 2025-05-23T23:15:41 < fentyl> jerrycash: you've been the first one to write something today, so it is safe to assume yes 2025-05-23T23:17:10 < jerrycash> fentyl, fair enough :) 2025-05-23T23:17:30 < zyp> qyx, why is that even a question and not routine? :p 2025-05-23T23:19:14 < jerrycash> i already flashed publicKeysHashHashes.bin to otp with 8 different passwords, guess i'll try with another chip 2025-05-23T23:20:25 < zyp> what's the passwords for? I'd suspect they're just for unlocking the private key files 2025-05-23T23:21:37 < jerrycash> zyp, secure boot, i'm getting ERROR: BL2: Failed to load image id 1 (-80) 2025-05-23T23:22:02 < zyp> that's what the keys are for, my question is how the passwords enter the picture 2025-05-23T23:24:18 < jerrycash> zyp, i'm not sure what you mean exactly sorry 2025-05-23T23:25:35 < zyp> I mean that this is obviously a PKI scheme, and PKI usually doesn't involve passwords 2025-05-23T23:26:07 < zyp> so the password is presumably only a means to help safeguard the private key 2025-05-23T23:26:56 < zyp> in which case a password issue should manifest when you attempt to sign an image, not when you attempt to load the signed image 2025-05-23T23:27:26 < zyp> so the passwords are probably not related to whatever issue you're having 2025-05-23T23:28:42 < zyp> I've never worked with stm32mp1, so I don't know how their secure boot infrastructure works in detail though 2025-05-23T23:28:56 < zyp> so I can't tell you what your problem is, just that it's probably not password related :) 2025-05-23T23:29:20 < jerrycash> i see what you're saying. yeah i think you're correct. thanks 2025-05-23T23:30:41 < jerrycash> the consultant that did the secure boot used the same password 8 times in their example. and that's the only thing that i did differently, so i thought maybe that was the issue. 2025-05-23T23:31:18 < jerrycash> it works for them, so something is wrong in my build i guess 2025-05-23T23:43:33 < karlp> yeah, I'd image those are all just passphrases to unlock the various keys. 2025-05-23T23:43:47 < karlp> but using great big wrappers like that is always nasty for making changes :) 2025-05-23T23:44:08 < karlp> I mean, I get why people do those big "just make me a pki" but... it always ends up being wrong anyway IME. --- Day changed Sat May 24 2025 2025-05-24T00:21:12 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-24T00:32:41 -!- DemolitionMan [~kvirc@93-42-103-109.ip86.fastwebnet.it] has joined ##stm32 2025-05-24T00:32:47 -!- DemolitionMan [~kvirc@93-42-103-109.ip86.fastwebnet.it] has quit [Client Quit] 2025-05-24T00:36:05 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-24T00:57:00 < qyx> liebe makers, https://optics-focus.com/motorized-goniometer-stage-p-535.html 2025-05-24T00:57:16 < qyx> how would i control this, linuxcnc? 2025-05-24T00:57:22 < qyx> zyp specifically played with it 2025-05-24T01:01:20 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-24T02:19:03 < zyp> control it for what? 2025-05-24T02:28:05 < qyx> um, just a basic smooth motion control to avoid jerky motion 2025-05-24T02:28:14 < qyx> like, go to +4000 steps 2025-05-24T02:28:44 < qyx> go back -2000, etc. with ramp/up, ramp/down, maybe something a bit more advanced 2025-05-24T02:29:02 < qyx> and I would like to control it from python for a calibration procedure 2025-05-24T02:29:49 < zyp> just that thing alone, no coordinated motion between multiple axes? 2025-05-24T02:29:59 < qyx> nope 2025-05-24T02:30:18 < zyp> is it just a plain stepper that you need a stepper driver for? 2025-05-24T02:30:38 < qyx> yeh, hardware wise I need a stepper driver, but software-wise idk 2025-05-24T02:31:36 < zyp> you could consider getting a stepper driver that does all the shit for you so you just have to ask for a position, I believe trinamic got a bunch 2025-05-24T02:32:33 < qyx> I just spent half an hour searching for anything standalone trinamic-like with ethernet or usb 2025-05-24T02:32:57 < qyx> not even usable rpi hats with them 2025-05-24T02:33:13 < zyp> idk about ethernet or usb, but they at least have this sort of shit: https://www.analog.com/media/en/technical-documentation/data-sheets/tmc5240.pdf 2025-05-24T02:33:31 < zyp> that's just the first «integrated stepper driver and controller» I spotted in the list 2025-05-24T02:33:59 < qyx> I have some devboard, wait 2025-05-24T02:34:21 < qyx> TMC5160 2025-05-24T02:35:20 < qyx> I'll probably need to play with it and just see how it goes 2025-05-24T02:35:20 < zyp> that's a driver for external fets? 2025-05-24T02:35:27 < zyp> but yeah, it has the same shit 2025-05-24T02:35:34 < qyx> apparently yes it has some SOIC8 fets 2025-05-24T02:37:08 < zyp> anyway, single axis shit is pretty easy 2025-05-24T02:42:07 < zyp> start with the distance you wanna move, plan a fixed speed segment with constant max speed, chop off each end of that to make acceleration and deceleration segments, chop of each end of those to make jerk limiting segments 2025-05-24T02:44:40 < zyp> you'll end up with a max of 7 segments total; ramp up acceleration, constant acceleration, ramp down acceleration, zero acceleration, ramp up deceleration, constant deceleration, ramp down deceleration 2025-05-24T02:45:23 < qyx> but that means I have to do it in realtime 2025-05-24T02:45:30 < qyx> so I need a mcu in between 2025-05-24T02:46:01 < qyx> hm I'll read about the trinamic controller once more time, it has some CAN/serial interface i can directly use from linux 2025-05-24T02:46:04 < zyp> this is if you're not using a smart driver, then naturally you need something to generate step/dir signals 2025-05-24T02:46:41 < qyx> I remember seeing something about those ramps and planning in the trinamic manual 2025-05-24T02:46:59 < zyp> yeah 2025-05-24T02:47:29 < zyp> I haven't read up on it, but ideally you should just be able to configure speed, acceleration and jerk limits, and it should be able to figure out the rest 2025-05-24T02:49:01 < zyp> I wouldn't bother with linuxcnc in any case 2025-05-24T02:50:37 < zyp> you can have linuxcnc bitbang step/dir signals for you, but that requires a bunch of care to have a realtime thread running at 10kHz+ to work well, and AIUI that tends to be hard to acheive 2025-05-24T02:51:05 < qyx> what was the linuxcnc thing you did in the past? 2025-05-24T02:51:08 < qyx> ir it wasn't you? 2025-05-24T02:51:40 < zyp> I had it interface with custom FPGA shit 2025-05-24T02:52:01 < zyp> but I'm driving servos, and the FOC loops are in the FPGA, not linuxcnc 2025-05-24T03:00:03 < zyp> speaking of linuxcnc, I've been working on making my own teach pendant thing for the robot arm: https://photos.app.goo.gl/nvkHeEdbB2zwk9qQA 2025-05-24T03:03:50 < qyx> can't you just buy one https://m.media-amazon.com/images/I/61nJFnl6kzL.jpg 2025-05-24T03:04:00 < zyp> :D 2025-05-24T03:05:06 < zyp> more like https://www.kuka.com/-/media/kuka-corporate/images/press/news/2018/03/designaward-smartpad-2/kuka-smartpad-2.jpg 2025-05-24T03:06:27 < BrainDamage> every time I use a mobile os, I feel like I am using a device like qyx's link, to the point that I expect one of the buttons go "mooo" when I press it 2025-05-24T03:07:24 < qyx> speaking of such devices, I want a ruggedized one, linux capable 2025-05-24T03:07:34 < qyx> so probably some rockchip or a behaving allwhinner 2025-05-24T03:07:51 < qyx> something like the toughpad 2025-05-24T03:08:25 < qyx> even more rugged with rubber edges and external connectors for ethernet and power 2025-05-24T03:08:58 < zyp> I'm currently prototyping with a rpi5 in this thing, considering doing a board with a cm5 if it behaves 2025-05-24T03:09:16 < zyp> but I'm also thinking about evaluating rk3588 or something 2025-05-24T03:09:30 < zyp> see which is more pleasant to work with 2025-05-24T03:09:57 < qyx> on rpi5 cm? when did that happen 2025-05-24T03:10:52 < zyp> so far I'm actually fairly impressed with rpi5, the bootloader stuff they've got seems pretty solid 2025-05-24T03:11:14 < qyx> can it chainload u-boot? 2025-05-24T03:11:19 < zyp> except it's closed source 2025-05-24T03:11:20 < zyp> I think so 2025-05-24T03:11:32 < zyp> but I'm not sure it's worth it 2025-05-24T03:12:25 < qyx> hm a pity it got only 1 pcie 2.0 lane 2025-05-24T03:12:59 < zyp> the display I'm using is a third party DSI panel, so it doesn't turn on until linux halfway during its boot loads the kernel module for it 2025-05-24T03:13:08 < qyx> yesterday I asked for a quote for those super small imx8 modules from Ka-Ro 2025-05-24T03:13:14 < qyx> I bet they are gonna be 200e 2025-05-24T03:13:20 < zyp> it'd be nice if the bootloader would set it up, AIUI it does for the first party DSI panels 2025-05-24T03:13:34 < qyx> u-boot cold set it up too 2025-05-24T03:13:38 < zyp> and I guess I could chainload u-boot just to have u-boot do it 2025-05-24T03:13:57 < zyp> but adding that complexity just to get a picture a few seconds earlier does not really seem worthwhile :p 2025-05-24T03:14:06 < qyx> https://www.karo-electronics.com/qsxm/ 2025-05-24T03:14:17 < qyx> that's not complex at all if it works 2025-05-24T03:14:36 < qyx> and from the user PoV it may make things a bit easier 2025-05-24T03:14:42 < zyp> what do you mean? 2025-05-24T03:14:54 < qyx> adb, dfu, mass storage 2025-05-24T03:14:59 < qyx> ethernet and stuff like this 2025-05-24T03:15:10 < qyx> more ways to unbrick the thing when in field 2025-05-24T03:15:21 < qyx> scripting 2025-05-24T03:15:31 < qyx> fallback mechanisms and such 2025-05-24T03:15:41 < zyp> the rpi bootloader already can do configurable boot orders and tryboot/fallback stuff 2025-05-24T03:15:55 < qyx> why are they NIH-ing that? 2025-05-24T03:16:05 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-24T03:16:38 < qyx> if they just replicated what SPL does and loaded u-boots second stage, it would be enough 2025-05-24T03:16:49 < qyx> or just run tf-a 2025-05-24T03:17:11 < zyp> idk, but it works well 2025-05-24T03:17:27 < zyp> nvme support is also great 2025-05-24T03:17:29 < qyx> and do you like it performance-wise? 2025-05-24T03:17:47 < zyp> boots like four times faster from nvme than from sdcard 2025-05-24T03:18:28 < zyp> I haven't benchmarked it, and I don't really have anything to benchmark it against either 2025-05-24T03:18:47 < qyx> what board do you have specifically? 2025-05-24T03:18:50 < qyx> the development one? 2025-05-24T03:19:01 < qyx> https://www.raspberrypi.com/products/compute-module-5-io-board/ 2025-05-24T03:19:50 < zyp> like I said, I'm prototyping with a regular rpi5: https://bin.jvnv.net/file/8BATu.jpg 2025-05-24T03:20:12 < qyx> oh yeah 2025-05-24T03:20:16 < zyp> I also have a poe+nvme hat on top of that 2025-05-24T03:20:54 < zyp> but yeah, I also bought the cm5 devkit which includes that io board and a fancy box for it 2025-05-24T03:20:55 < qyx> did you measure power consumption by any chance? 2025-05-24T03:21:11 < zyp> no, but shit runs hot all the time, so I don't imagine it's low :p 2025-05-24T03:21:32 < zyp> that's the one thing I don't get yet, why the fuck is it so hot even when not doing anything 2025-05-24T03:22:21 < qyx> pi4 was hot too 2025-05-24T03:22:32 < qyx> and 3b+ a bit too 2025-05-24T03:23:39 < qyx> starting from $45? :D 2025-05-24T03:23:44 < qyx> https://rpishop.cz/c/compute-module-5/ 2025-05-24T03:24:49 < qyx> ok the cheapest one is 53e, 2GB ram and no emmc, shameful 2025-05-24T03:25:40 < zyp> fuck emmc, run it with nvme instead :p 2025-05-24T03:27:15 < zyp> but yeah, I wanna have a go at rk3588 as well 2025-05-24T03:27:50 < qyx> I am optimizing consumption, I don't need to access nvm during runtime at all except logging and optionally a fifo 2025-05-24T03:28:04 < qyx> so emmc is a better choice 2025-05-24T03:28:40 < zyp> you probably don't want this sort of stuff for a low power product 2025-05-24T03:29:53 < qyx> https://www.tomshardware.com/raspberry-pi/raspberry-pi-compute-module-4s-review 2025-05-24T03:29:56 < qyx> I want 4S 2025-05-24T03:30:11 < qyx> it is 1W compared for 0.4W I get from imx6 which is probably 50x slower 2025-05-24T03:30:16 < qyx> *to 2025-05-24T03:30:43 < zyp> any reason you want the sodimm form factor? 2025-05-24T03:31:29 < qyx> long term avail + for some reason much lower consumption 2025-05-24T03:31:38 < qyx> https://cdn.mos.cms.futurecdn.net/nzUSGazCvYCouxAvfiBCJG-970-80.png 2025-05-24T03:31:54 < zyp> than cm4? 2025-05-24T03:31:58 < qyx> yes :> 2025-05-24T03:32:40 < zyp> are there actual hardware differences? I wouldn't trust those numbers without understanding what accounts for that difference 2025-05-24T03:32:52 < zyp> because AIUI cm4s is just a cm4 in a different form factor 2025-05-24T03:33:19 < qyx> also there is my personal preference 2025-05-24T03:33:30 < qyx> I hate those new CMs 2025-05-24T03:36:09 < qyx> anyweay, imx8 firs before other options are prototyped 2025-05-24T03:48:11 -!- martinmoene [~martinmoe@132.229.46.129] has joined ##stm32 2025-05-24T03:48:58 -!- martinmoene__ [~martinmoe@132.229.46.129] has joined ##stm32 2025-05-24T03:50:44 -!- martinmoene_ [~martinmoe@132.229.46.129] has quit [Ping timeout: 268 seconds] 2025-05-24T03:52:34 -!- martinmoene [~martinmoe@132.229.46.129] has quit [Ping timeout: 260 seconds] 2025-05-24T06:56:05 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-24T07:33:57 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-24T07:40:38 -!- System_Error [~SystemErr@user/systemerror] has 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innovation 2025-05-25T01:23:03 < qyx> not even kaki 2025-05-25T01:34:17 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-25T01:35:20 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-25T01:45:28 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-25T01:58:35 -!- IanW_ [~IceChat9@jindivik.force9.co.uk] has quit [Quit: Bye] 2025-05-25T02:46:51 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has quit [Ping timeout: 252 seconds] 2025-05-25T03:26:59 -!- ferdna [~ferdna@user/ferdna] has joined ##stm32 2025-05-25T04:15:33 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-25T04:59:44 -!- hexo_ [~hexo@user/hexo] has quit [Ping timeout: 272 seconds] 2025-05-25T06:16:33 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-25T06:53:24 -!- nerozero [~nerozero@87.253.63.54] has joined ##stm32 2025-05-25T08:00:02 -!- System_Error 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-!- Livio [~livio@user/livio] has joined ##stm32 2025-05-26T10:07:12 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has quit [Ping timeout: 252 seconds] 2025-05-26T10:25:06 -!- Linux_Kerio [~Linux_Ker@chello085216213137.chello.sk] has joined ##stm32 2025-05-26T10:51:16 -!- IanW_ [~IceChat9@jindivik.force9.co.uk] has joined ##stm32 2025-05-26T12:07:24 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-26T12:13:56 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-26T12:17:31 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-26T12:17:32 -!- Livio [~livio@user/livio] has quit [Remote host closed the connection] 2025-05-26T12:26:08 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-26T12:59:53 -!- ilgrim [~ilgrim@xinu.me] has quit [Quit: WeeChat 4.4.2] 2025-05-26T13:58:24 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-26T14:25:30 -!- DemolitionMan [~kvirc@93-42-103-109.ip86.fastwebnet.it] has joined ##stm32 2025-05-26T14:25:36 -!- DemolitionMan|2 [~kvirc@93-42-103-109.ip86.fastwebnet.it] has joined ##stm32 2025-05-26T14:30:12 -!- DemolitionMan [~kvirc@93-42-103-109.ip86.fastwebnet.it] has quit [Client Quit] 2025-05-26T14:41:09 -!- DemolitionMan|2 [~kvirc@93-42-103-109.ip86.fastwebnet.it] has quit [Quit: KVIrc 5.2.6 Quasar http://www.kvirc.net/] 2025-05-26T15:08:39 -!- rob_w [~bob@host-82-135-31-73.customer.m-online.net] has quit [Remote host closed the connection] 2025-05-26T15:37:28 -!- tpbsd [~Terry@1.145.43.246] has quit [Read error: Connection reset by peer] 2025-05-26T15:52:36 < qyx> but how is it possible there is no monday innovation 2025-05-26T16:01:58 < Steffanx> Can you eat that? 2025-05-26T16:15:32 -!- IanW_ [~IceChat9@jindivik.force9.co.uk] has quit [Quit: Bye] 2025-05-26T16:34:44 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-26T16:47:53 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-26T16:54:18 -!- ferdna [~ferdna@user/ferdna] has joined ##stm32 2025-05-26T16:54:29 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-26T17:05:53 -!- PaulFertser [paul@paulfertser.info] has quit [Read error: Connection reset by peer] 2025-05-26T17:10:42 -!- PaulFertser [paul@paulfertser.info] has joined ##stm32 2025-05-26T17:15:33 -!- PaulFertser [paul@paulfertser.info] has quit [Ping timeout: 276 seconds] 2025-05-26T17:20:37 -!- haritz [~hrtz@2a01:4b00:bc2e:7000:d5af:a266:ca31:5ef8] has joined ##stm32 2025-05-26T17:20:37 -!- haritz [~hrtz@user/haritz] has changed host 2025-05-26T17:55:50 -!- PaulFertser [paul@paulfertser.info] has joined ##stm32 2025-05-26T17:58:54 -!- hexo_ [~hexo@user/hexo] has joined ##stm32 2025-05-26T18:16:38 -!- NEYi [~NEYi@195.234.78.191] has joined ##stm32 2025-05-26T18:50:27 -!- jfsimon1981a [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has quit [Remote host closed the connection] 2025-05-26T18:55:29 -!- jfsimon1981a [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has joined ##stm32 2025-05-26T18:58:03 -!- jfsimon1981a [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has quit [Remote host closed the connection] 2025-05-26T18:58:27 -!- jfsimon1981a [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has joined ##stm32 2025-05-26T19:02:59 -!- jfsimon1981a [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has quit [Remote host closed the connection] 2025-05-26T19:09:38 -!- jfsimon [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has joined ##stm32 2025-05-26T19:15:59 < qyx> don't you get food for your innovative thoughs? 2025-05-26T19:19:24 -!- ferdna [~ferdna@user/ferdna] has quit [Quit: Leaving] 2025-05-26T19:35:09 -!- ferdna [~ferdna@user/ferdna] has joined ##stm32 2025-05-26T19:37:13 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-26T19:43:39 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has joined ##stm32 2025-05-26T19:53:09 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-26T20:16:47 -!- Livio_ [~livio@user/livio] has joined ##stm32 2025-05-26T20:19:09 -!- qyx [~qyx@84.245.121.157] has quit [Ping timeout: 252 seconds] 2025-05-26T20:20:00 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-26T20:21:06 -!- qyx [~qyx@84.245.121.164] has joined ##stm32 2025-05-26T20:50:58 -!- jfsimon [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has quit [Remote host closed the connection] 2025-05-26T20:52:56 -!- jfsimon [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has joined ##stm32 2025-05-26T21:00:15 -!- jfsimon [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has quit [Remote host closed the connection] 2025-05-26T21:08:32 -!- jfsimon [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has joined ##stm32 2025-05-26T21:27:23 < Steffanx> i eat them for breakfast. 2025-05-26T21:59:57 -!- zyp [~zyp@zyp.no] has quit [Remote host closed the connection] 2025-05-26T22:06:06 -!- zyp [zyp@zyp.no] has joined ##stm32 2025-05-26T22:15:02 -!- nerozero [~nerozero@87.253.63.54] has quit [Ping timeout: 252 seconds] 2025-05-26T22:46:26 -!- ferdna_ [~ferdna@user/ferdna] has joined ##stm32 2025-05-26T22:48:09 < qyx> that's great 2025-05-26T22:49:09 -!- ferdna [~ferdna@user/ferdna] has quit [Ping timeout: 248 seconds] 2025-05-26T23:24:08 -!- NEYi [~NEYi@195.234.78.191] has quit [Quit: Leaving] 2025-05-26T23:27:26 -!- jfsimon [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has quit [Remote host closed the connection] 2025-05-26T23:28:06 -!- jfsimon [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has joined ##stm32 2025-05-26T23:34:17 -!- jfsimon [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has quit [Max SendQ exceeded] 2025-05-26T23:34:56 -!- IanW_ [~IceChat9@31.94.14.78] has joined ##stm32 2025-05-26T23:36:36 -!- jfsimon [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has joined ##stm32 2025-05-26T23:57:13 -!- 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joined ##stm32 2025-05-27T08:46:02 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has joined ##stm32 2025-05-27T09:05:15 -!- rob_w [~bob@host-82-135-31-73.customer.m-online.net] has joined ##stm32 2025-05-27T09:17:07 -!- haritz [~hrtz@user/haritz] has quit [Quit: ZNC 1.8.2+deb3.1+deb12u1 - https://znc.in] 2025-05-27T10:14:03 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has quit [Ping timeout: 268 seconds] 2025-05-27T10:33:29 -!- Linux_Kerio [~Linux_Ker@85.216.213.137] has quit [Ping timeout: 265 seconds] 2025-05-27T11:16:41 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-27T11:31:53 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-27T11:45:48 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-27T11:55:32 < machinehum> Incredibly finished with Apple 2025-05-27T11:56:02 < machinehum> Cracked my M2 screen from just, normal backpack holding, 750.- to repair 2025-05-27T11:56:24 < machinehum> Clapped out thinkpads it is for the rest of my life 2025-05-27T12:04:14 < Steffanx> Is that chf machinehum ? 2025-05-27T12:04:35 < karlp> unless it's kronur or yen, on zim dollars, it hardly matters. 2025-05-27T12:04:49 < Steffanx> Should have gotten that applecare (or doesn't that cover screens?) 2025-05-27T12:05:13 < Steffanx> I know karlp :P 2025-05-27T12:06:21 < machinehum> Yeah Steffanx 2025-05-27T12:07:05 < machinehum> I was pretty shocked, I assumed maybe 300-400 2025-05-27T12:09:24 < machinehum> Can get a used M2 for 1.2.- 2025-05-27T12:09:59 < tpbsd> damn, machinehum thats just cruel! 2025-05-27T12:10:12 < karlp> used m2 with a cracked screen perhaps? :) 2025-05-27T12:10:54 < tpbsd> makes me remember when I cracked the screen of my much loved pocketboot ereader just by having it in my jeans pocket 2025-05-27T12:11:42 < machinehum> I'll sell it with the cracked screen for whatever people want to pay for it 2025-05-27T12:12:08 < machinehum> Wipe my hands and be finished with this nonsense 2025-05-27T12:12:17 < tpbsd> and when I gouged the middle front of my pc monitor with a huge screwdriver as it flew acrodd the workshop as I was using it for a lever :( 2025-05-27T12:12:26 < zyp> you don't have insurance that covers that sort of shit? 2025-05-27T12:13:08 < tpbsd> machinehum, sadly "light and thin" also mean fragile 2025-05-27T12:13:46 < machinehum> Walked into the Apple "genius" bar was greeted. "What's your apple ID?" "Please scan this with your iPhone" "what do you mean you don't have iCare+???" 2025-05-27T12:13:59 < machinehum> zyp: What insurace? It's a laptop 2025-05-27T12:13:59 < tpbsd> my old worn out Thinkpad X60s is still going, but the 1024*768 lcd is horrible res 2025-05-27T12:14:13 < karlp> surely, that's all you need for bsd though? 2025-05-27T12:14:20 < zyp> machinehum, home insurance? yours don't have any accident coverage? 2025-05-27T12:15:11 < machinehum> zyp: uhh no, unless that's mandatory here? 2025-05-27T12:15:56 < machinehum> I don't have anything worth insuring, other than health insurance I don't really "believe" in that 2025-05-27T12:16:48 < zyp> ah, you believe in 750 whatever repair bills instead :) 2025-05-27T12:17:20 < machinehum> No, I'm not paying that 2025-05-27T12:17:50 < machinehum> I didn't know Apple was THAT bad, it's honestly my first and last product 2025-05-27T12:18:16 < zyp> what sort of M2 is it anyway? 2025-05-27T12:19:13 < machinehum> 2023, 16GB, 1TB disk 2025-05-27T12:20:00 < zyp> pro? max? ultra? 2025-05-27T12:20:11 < machinehum> tpbsd: Actually just upgraded my T14 AMD Gen1 to a 1080p screen, 80.- and took 30 seconds to do the replacement 2025-05-27T12:20:18 < machinehum> zyp: Ah, sorry, yeah pro 2025-05-27T12:20:44 < tpbsd> machinehum, cool. I'll look into similar opts 2025-05-27T12:21:20 < machinehum> for the X60s, probably not possible, 4:3 screen hell yes 2025-05-27T12:22:04 < tpbsd> it's a awesome laptop, I'll never buy another 2025-05-27T12:22:23 < machinehum> RJ11 port 2025-05-27T12:22:44 < machinehum> What do you run on that? 2025-05-27T12:22:52 < tpbsd> Linux 2025-05-27T12:23:01 < tpbsd> MX-Linux 2025-05-27T12:23:13 < machinehum> I figured linux 2025-05-27T12:23:17 < tpbsd> it's perfect, 100% compatible 2025-05-27T12:23:28 < tpbsd> everything works perfectly 2025-05-27T12:23:36 < machinehum> I find most old to kinda-old thinkpads are 2025-05-27T12:23:58 < tpbsd> I went thru all kinds of junk before I realised the X60s is perfect for Linux 2025-05-27T12:24:07 < machinehum> mxlinux 2025-05-27T12:24:23 < tpbsd> yeah, fan and SD slots are a bit worn 2025-05-27T12:24:53 < tpbsd> I have a docking station for it as well, thats perfect also 2025-05-27T12:25:52 < tpbsd> iirc those X60s were very expensive back in the 2000's I bought mine for $100 each on ebay about 2015 2025-05-27T12:26:33 < tpbsd> theyre not super fact, just dial core celerons, but battery life is still excellent 2025-05-27T12:26:43 < tpbsd> fact =-fast 2025-05-27T12:27:17 < machinehum> Have you upgraded the battery? 2025-05-27T12:27:25 < srk> hehe, I run x200 and x230 :) 2025-05-27T12:27:26 < machinehum> One of those chonkers that stick out the back? 2025-05-27T12:28:35 < tpbsd> no, it still has the original battery ! 2025-05-27T12:28:44 < srk> is it possible to flash the battery chip somehow? iff I replace bad bat. cells 2025-05-27T12:29:04 < tpbsd> it's the most amazing battery Ive ever owned 2025-05-27T12:29:16 < srk> lol. my orig. ones died long ago 2025-05-27T12:29:41 < tpbsd> I have other laptops and notebooks and their batteries are long dead as a doornail 2025-05-27T12:29:55 < tpbsd> only this X61s battery survives! 2025-05-27T12:30:16 < tpbsd> it must have a really decent BMS inside 2025-05-27T12:30:58 < machinehum> Makes me happy all these old af thinkpads are still being used. The state of modern phones is pitiful 2025-05-27T12:31:01 < tpbsd> srk, probably not is my guess, too complex and proprietary, but still worth having a look 2025-05-27T12:31:32 < tpbsd> machinehum, I agree, the quality of the old thinkpads may never be seen again 2025-05-27T12:31:59 < tpbsd> IBM engineering was incredible in it's heyday 2025-05-27T12:32:14 < machinehum> Has anyone tried a Framework machines? 2025-05-27T12:32:30 < tpbsd> not me 2025-05-27T12:32:43 < machinehum> They seem to have their heads somewhat screwed on right 2025-05-27T12:41:47 < karlp> outlook saving me: https://imgur.com/a/HHjzs5e 2025-05-27T13:42:28 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-27T13:58:25 < qyx> so u-blox has maybe 40 different short range wireless modules and NONE of them can receive sub-GHz telemetry 2025-05-27T14:09:48 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-27T14:15:56 -!- rob_w [~bob@host-82-135-31-73.customer.m-online.net] has quit [Remote host closed the connection] 2025-05-27T14:39:25 < karlp> this is plain silabs territory isn't it? what are you looking at ublox for? trying to burn money? 2025-05-27T14:40:33 < qyx> no? TI, silabs, ST to name a few 2025-05-27T14:40:40 < qyx> ADI even 2025-05-27T14:40:52 < qyx> I want a certified module to avoid doing RED 2025-05-27T14:40:56 < karlp> lol. 2025-05-27T14:42:01 < qyx> I mean yes, silabs si actually usable 2025-05-27T14:42:09 < qyx> so you are not being wronglol 2025-05-27T15:00:33 -!- haritz [~hrtz@2a01:4b00:bc2e:7000:d5af:a266:ca31:5ef8] has joined ##stm32 2025-05-27T15:00:33 -!- haritz [~hrtz@user/haritz] has changed host 2025-05-27T15:48:37 -!- bitmask [~bitmask@2600:4809:a870:8d00:7ded:6a5e:319b:4e9e] has joined ##stm32 2025-05-27T16:04:04 -!- bitmask [~bitmask@2600:4809:a870:8d00:7ded:6a5e:319b:4e9e] has quit [Ping timeout: 260 seconds] 2025-05-27T16:08:27 -!- tpbsd [~Terry@1.145.22.214] has quit [Read error: Connection reset by peer] 2025-05-27T16:33:09 -!- hexo_ [~hexo@user/hexo] has joined ##stm32 2025-05-27T16:35:23 < specing> machinehum: framework seemed to have way less I/O than a typical older thinkpad 2025-05-27T16:36:10 < specing> no trackpoint, either 2025-05-27T16:41:56 < BrainDamage> modularity comes with the price of extra wasted space 2025-05-27T16:46:20 < machinehum> Enough IO for me, USBC, USBA, HDMI 2025-05-27T16:58:25 < specing> BrainDamage: they seemed to have overmodularised it - could've saved a bit of space by having fixed common I/O 2025-05-27T16:58:41 < specing> and it's all usb-to-X modules, right? 2025-05-27T17:05:16 < qyx> I remember we were already there, it was called pcmcia/express card 2025-05-27T17:05:24 < qyx> it worked pretty well 2025-05-27T17:06:30 < qyx> also, it is the same with all interfaces and inventions 2025-05-27T17:06:41 < BrainDamage> yes, but there was only 1 card per laptop, max 2 2025-05-27T17:08:54 < qyx> we have a 8 bit bus (uh oh ISA), we need more (let's call it PCI), even more (xPCI), BUT NOW FUK ALL THE PINS, let's reset back, we now have 1 bit (SPI), oh oh we need more (dual SPI), even more (quad SPI), even MORE (octo-spi), EVEN MORE (dodeka-hexa SPI) 2025-05-27T17:09:23 < qyx> but wait, we were already there 2025-05-27T17:09:36 < qyx> not now it is called serial bus! it was parallel in the past 2025-05-27T17:11:20 < qyx> likewise with ethernet, started with coax, then 2 lanes, then 4 lanes, now we are reverting back to xBase-T1 2025-05-27T17:11:35 < qyx> I bet the next automotive standard will be xBase-T2 having two lanes 2025-05-27T17:11:38 < qyx> but wait, .. 2025-05-27T17:12:32 < BrainDamage> parallel is an "easy" augmentation, but it comes with the price of synchronization and mutual interference 2025-05-27T17:13:47 < BrainDamage> you can reduce the problem a bit using differential signaling and vectoring 2025-05-27T17:15:03 < BrainDamage> the old parallel implementations also sent a single clock that sampled all the lines, that's the main differentiation mechanism from the new "serial" ones 2025-05-27T18:02:09 < zyp> xspi stuff is still synchronous to a single clock 2025-05-27T18:05:54 < qyx> yeah SD/MMC too 2025-05-27T18:06:06 < qyx> PCI-e is an exception 2025-05-27T18:06:20 < zyp> not an exception, just a faster class of stuff 2025-05-27T18:06:47 < zyp> there's a ton of stuff that has very similar physical layers to PCIe 2025-05-27T18:07:09 < zyp> USB3, SATA, displayport, etc… 2025-05-27T18:07:46 < qyx> I mean exception to the "looks like parallel but actually serial according to b-d rules" 2025-05-27T18:07:56 < qyx> usb3, sta are "true" serial buses 2025-05-27T18:08:34 < qyx> but hey, does PCI-e actually use clock recovery? it has a dedicated clock lane 2025-05-27T18:08:58 < zyp> it has to in any case 2025-05-27T18:09:20 < zyp> the pcie refclk is just that, a reference clock 2025-05-27T18:09:53 < zyp> lets the sender and receiver run at identical data rates 2025-05-27T18:10:07 < zyp> but the protocol still has elasticity tokens built in 2025-05-27T18:10:29 < zyp> AIUI the refclk is optional, you don't have to use it 2025-05-27T18:11:21 < qyx> nah, anyway, what was the deal with CRSDV and RX_DV/RX_ER? 2025-05-27T18:13:25 < qyx> nevermind 2025-05-27T18:21:19 < qyx> jbo: hierarchical bus hjalp 2025-05-27T18:27:08 * jbo reports for duty 2025-05-27T18:27:59 < jbo> what is up? 2025-05-27T18:28:05 < qyx> this is my switch port, RMII is an alias, https://bin.jvnv.net/file/alG3A/Screenshot_2025-05-27_17-27-35.png 2025-05-27T18:28:10 < zyp> the wheels on the bus go round and round 2025-05-27T18:28:39 < qyx> https://bin.jvnv.net/file/IYwtX/Screenshot_2025-05-27_17-28-22.png 2025-05-27T18:28:46 < zyp> the fuck do you need TX/RX_ER for? 2025-05-27T18:28:54 < qyx> vipers on the bus go swish swish 2025-05-27T18:29:07 < qyx> this is the root ^ 2025-05-27T18:29:30 < jbo> qyx, root looks good 2025-05-27T18:29:35 < jbo> except for directions but whatever 2025-05-27T18:29:39 < jbo> just mark them as bidir 2025-05-27T18:29:45 < jbo> what's your question? 2025-05-27T18:29:45 < qyx> and phy https://bin.jvnv.net/file/HxfVg/Screenshot_2025-05-27_17-29-29.png 2025-05-27T18:30:05 < qyx> my question is why kicad connects all my RXD0, RXD1... together? 2025-05-27T18:30:25 < qyx> all 4 ports 2025-05-27T18:30:38 < jbo> remove the {RMII} label on the bus itself 2025-05-27T18:30:47 < jbo> only have it on the hierarchical connector 2025-05-27T18:31:29 < jbo> and in the ethernet switch sheet, you need to prefix each signal with P0. 2025-05-27T18:31:52 < jbo> well, Px. 2025-05-27T18:32:21 < jbo> so on U1B it would be P0.REF_CLK P0.TX_EN etc. 2025-05-27T18:32:30 < qyx> zyp: PHY and swith both have it 2025-05-27T18:34:19 < zyp> I don't see TX_ER on the phy 2025-05-27T18:34:20 < qyx> jbo: works <3 2025-05-27T18:34:45 < jbo> qyx, happy to help. 2025-05-27T18:34:47 < zyp> and RX_ER doesn't seem particularly useful either 2025-05-27T18:38:39 < qyx> nah removed TX_ER but keeping RX_ER 2025-05-27T18:38:58 < zyp> yeah, you can keep your rx errors 2025-05-27T18:42:15 < qyx> I am generally too error prone si I like it 2025-05-27T18:44:28 < karlp> fecking bashism in my scripts. 2025-05-27T18:44:44 < karlp> I want to take the last two chars of a variable, haven't figured it out in dash yet : 2025-05-27T18:45:27 < qyx> tail -c no worky in dash? 2025-05-27T18:45:34 < karlp> man tail -c 2025-05-27T18:45:47 < karlp> fuckin, was trying to avoid subshells honestly 2025-05-27T18:45:51 < karlp> tail's not a built in is it? 2025-05-27T18:46:12 < zyp> cut? 2025-05-27T18:46:15 < qyx> hm yeah man tail -c says bytes, not chars 2025-05-27T18:46:28 < karlp> lol, fuck your unicode anyway :) 2025-05-27T18:46:29 < qyx> it even includes eodn of line 2025-05-27T18:48:43 < karlp> meh, echo | tail owrks. just feels gross. 2025-05-27T18:49:07 < zyp> you're doing shell scripting, it's supposed to 2025-05-27T18:49:36 < karlp> fair :) 2025-05-27T18:49:56 < qyx> https://bin.jvnv.net/file/eT364/Screenshot_2025-05-27_17-49-27.png 2025-05-27T18:50:00 < qyx> Unrouted: 435 2025-05-27T18:50:27 < Steffanx> Thank you for your support jbo 2025-05-27T19:09:59 -!- IanW_ [~IceChat9@31.94.74.142] has joined ##stm32 2025-05-27T19:38:59 -!- bitmask [~bitmask@2600:4809:a870:8d00:7ded:6a5e:319b:4e9e] has joined ##stm32 2025-05-27T19:39:28 < bitmask> who b ready for da starfish lunch 2025-05-27T19:47:13 < Steffanx> idk are you ready? 2025-05-27T19:53:11 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has joined ##stm32 2025-05-27T19:59:03 < bitmask> well I'll be watching it so I guess I'm ready ? 2025-05-27T20:02:41 < Steffanx> let us know if you enjoyed it 2025-05-27T20:07:15 < bitmask> heh ok 2025-05-27T20:16:42 < Steffanx> So is bitmask behaving himself a little lately? 2025-05-27T20:18:31 < bitmask> very much so 2025-05-27T20:19:34 < bitmask> I's a good boy 2025-05-27T20:19:59 < bitmask> are you behaving yourself Steffanx? 2025-05-27T20:20:13 < Steffanx> Im trying 2025-05-27T20:22:16 < bitmask> just say no to drugs 2025-05-27T20:23:41 < Steffanx> lol. is paracetamol/acetaminophen considered "drugs"? That's the worst i've taken recently. 2025-05-27T20:23:56 < Steffanx> caffeine maybe? 2025-05-27T20:24:28 < bitmask> I ran out of blood pressure meds and was hoping my 2 months so far at at he gym was enough to keep it down. If I stand for like 15 minutes walking around doing stuff then it jumps up but I'm hoping its only getting as high as it is because I'm also on steroids right now 2025-05-27T20:25:00 < bitmask> heh, I think you'll be okay, but be careful! I'm actually thinking about stopping caffeine, at least daily 2025-05-27T20:26:58 < bitmask> I take 200mg caffeine every morning, it doesn't really seem to do anything anymore but I keep taking it because I'm assuming it will really suck if I don't 2025-05-27T20:27:46 < bitmask> im gonna order some 100mg pills and then after a week or two start skipping days 2025-05-27T20:27:59 < bitmask> or maybe just switch to coffee 2025-05-27T20:32:53 < Steffanx> Mine just comes in liquid form. Aka coffee 2025-05-27T20:35:29 < bitmask> I might have to raise my bp a bit more and have some coffee, didn't get much sleep and I gotta work and i'm falling asleep 2025-05-27T20:38:25 -!- nerozero [~nerozero@87.253.63.54] has quit [Ping timeout: 248 seconds] 2025-05-27T21:01:35 -!- Linux_Kerio [~Linux_Ker@chello085216213137.chello.sk] has joined ##stm32 2025-05-27T21:01:43 -!- Linux_Kerio [~Linux_Ker@chello085216213137.chello.sk] has quit [Read error: Connection reset by peer] 2025-05-27T21:21:28 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-27T21:47:39 -!- bitmask [~bitmask@2600:4809:a870:8d00:7ded:6a5e:319b:4e9e] has quit [Ping timeout: 260 seconds] 2025-05-27T22:07:39 -!- bitmask [~bitmask@2600:4809:a870:8d00:7ded:6a5e:319b:4e9e] has joined ##stm32 2025-05-27T22:12:30 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-27T22:18:09 -!- bitmask [~bitmask@2600:4809:a870:8d00:7ded:6a5e:319b:4e9e] has quit [Ping timeout: 260 seconds] 2025-05-27T22:29:27 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-27T22:45:02 -!- tpbsd [~Terry@1.145.20.230] has joined ##stm32 2025-05-27T22:50:00 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-27T22:53:59 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-27T22:55:15 -!- jfsimon [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has quit [Quit: Leaving] 2025-05-27T22:55:41 -!- jfsimon [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has joined ##stm32 2025-05-27T22:56:31 < karlp> fair :) 2025-05-27T22:56:33 < karlp> fair :) 2025-05-27T22:56:37 < karlp> better. 2025-05-27T23:21:57 < qyx> I don't get you guys, if I am falling asleep I just sleep 2025-05-27T23:22:09 < qyx> which is usually around 4 am 2025-05-27T23:22:48 < qyx> and two kids are enough for raising blood pressure above safe levels 2025-05-27T23:32:13 < jbo> must be nice 2025-05-27T23:32:41 < karlp> wooe, made my nicec alpine devcontainer, and it's "toomodern" all our dangling copypasta "cmake min version" are now too old for the fancy new cmake in the latest alpine stuff :) 2025-05-27T23:43:37 -!- ferdna [~ferdna@user/ferdna] has joined ##stm32 2025-05-27T23:43:42 < Steffanx> You sleep qyx???? 2025-05-27T23:45:18 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-27T23:46:35 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-27T23:51:26 < qyx> System_Error: ofcourse 2025-05-27T23:51:30 < qyx> sorry 2025-05-27T23:51:32 < qyx> Steffanx: ^ 2025-05-27T23:52:19 < Steffanx> 4 to 7 am? 2025-05-27T23:52:27 < qyx> and then usually 11-13 2025-05-27T23:53:28 < Steffanx> Unless the kids wake up at 5.30 because they feel like it? 2025-05-27T23:56:36 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-27T23:57:40 < Steffanx> At least you're keeping yourself busy karlp --- Day changed Wed May 28 2025 2025-05-28T00:22:10 -!- upgrdman [~upgrdman@47-180-47-55.static.lnbh.ca.ip.frontiernet.net] has joined ##stm32 2025-05-28T00:22:33 < upgrdman> how i imagine dongs in college: https://www.reddit.com/r/WTF/comments/1klcrqn/ohh_what/ 2025-05-28T00:22:45 < BrainDamage> karlp: you can define it at command line time as temp workaround 2025-05-28T00:31:22 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has quit [Ping timeout: 276 seconds] 2025-05-28T00:36:50 < qyx> mouser part history search fails? 2025-05-28T00:37:17 < qyx> but it can list them, it can list orders too, no search though 2025-05-28T00:37:24 < qyx> No order information is associated with this account. 2025-05-28T00:37:24 < qyx> If you feel this is an error, please contact Customer Support or click the link to have this login linked to an existing customer account. 2025-05-28T00:55:28 < karlp> BrainDamage: yeah, the cmake min version stuff is the least of my worries in this little diversion :) 2025-05-28T00:55:59 < karlp> getting all the right packges in a sanely sized and buildable container, with usb devices for devcontainer to be "plug and debug" for other people was the goal. 2025-05-28T00:59:22 < karlp> my "alpine" container is still 1.4GB somehow, but that's a shit heap better than the 3.7GB ubu based was... 2025-05-28T01:16:35 < karlp> check out this awesome "find the download link for arm toolchain" though: https://hub.docker.com/r/targence/arm-none-eabi-gcc 2025-05-28T01:27:28 -!- IanW_ [~IceChat9@31.94.74.142] has quit [Quit: Bye] 2025-05-28T01:42:25 -!- oz4ga [~tim@hator.sunsite.lv] has quit [Quit: ZNC 1.8.2 - https://znc.in] 2025-05-28T01:42:41 -!- oz4ga [~tim@hator.sunsite.lv] has joined ##stm32 2025-05-28T02:39:08 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-28T03:02:41 -!- bitmask [~bitmask@2600:4809:a870:8d00:d5c7:8fae:e2a5:eaf1] has joined ##stm32 2025-05-28T03:17:53 -!- hexo_ [~hexo@user/hexo] has quit [Ping timeout: 248 seconds] 2025-05-28T03:19:09 -!- bitmask [~bitmask@2600:4809:a870:8d00:d5c7:8fae:e2a5:eaf1] has quit [Ping timeout: 276 seconds] 2025-05-28T05:32:04 -!- upgrdman [~upgrdman@47-180-47-55.static.lnbh.ca.ip.frontiernet.net] has quit [Quit: Leaving] 2025-05-28T05:46:34 -!- ferdna [~ferdna@user/ferdna] has quit [Quit: Leaving] 2025-05-28T07:11:53 -!- nerozero [~nerozero@87.253.63.54] has joined ##stm32 2025-05-28T08:00:04 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-28T08:06:48 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-28T08:07:15 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has joined ##stm32 2025-05-28T08:09:12 -!- jfsimon1981a [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has joined ##stm32 2025-05-28T08:10:42 -!- jfsimon [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has quit [Ping timeout: 248 seconds] 2025-05-28T08:55:29 -!- rob_w [~bob@host-82-135-31-73.customer.m-online.net] has joined ##stm32 2025-05-28T09:08:27 -!- catphish [~quassel@user/catphish] has quit [Quit: https://quassel-irc.org - Chat comfortably. 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It is interesting to see the standard of the current crop 2025-05-28T17:13:41 < jbo> I assume it's the same as the olders were thinking of us back in the day :) 2025-05-28T17:15:34 < tomeaton17> most probably. Most from Cambridge. They study general engineering until 3rd year which I think is a great idea 2025-05-28T18:18:35 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-28T18:25:35 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-28T18:41:40 < Steffanx> I don't see the problem. Getting home at 3AM isn't that bad. 2025-05-28T18:41:52 < Steffanx> Just make sure you have a few days after it to "recover" 2025-05-28T18:42:06 < Steffanx> All relaxed. 2025-05-28T18:43:03 < Steffanx> Imagine traveling to some sunny mountainy country by train for 11 hours. Just to find out there's no sun there. ;) 2025-05-28T18:43:23 < zyp> and no mountains either? 2025-05-28T18:43:25 < Steffanx> Just mist and rain 2025-05-28T18:43:32 < Steffanx> The mountains where there. 2025-05-28T18:43:38 < Steffanx> Were 2025-05-28T18:44:25 < tomeaton17> The weather was terrible when I was there 2025-05-28T18:44:42 < tomeaton17> I have ran out of holiday to have the recovery days sadly 2025-05-28T18:49:13 < qyx> so today the $customer wrote "can you deliver the pcb today or tomorrow?"" 2025-05-28T18:49:40 < qyx> tomorrow I am gonna ask "have you ordered any?" 2025-05-28T18:53:27 < specing> LOl 2025-05-28T18:54:16 < qyx> I remember they were asking maybe half a year ago, how many PCBs do you have left? I said 3, unpopulated. 2025-05-28T19:15:07 < jerrycash> is there a way to force yes on this prompt from STM32_Programmer_CLI for -otp write lock so it's non interactive https://pastebin.com/raw/Mf8B9hAZ 2025-05-28T19:30:17 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-28T19:41:21 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-28T19:43:18 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-28T19:47:37 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-28T20:11:11 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has joined ##stm32 2025-05-28T20:24:56 -!- qyx [~qyx@84.245.121.164] has quit [Ping timeout: 265 seconds] 2025-05-28T20:26:22 -!- qyx [~qyx@84.245.121.216] has joined ##stm32 2025-05-28T20:35:38 -!- soweli_iki [~user@user/soweli-iki:47461] has quit [Read error: Connection reset by peer] 2025-05-28T20:41:51 -!- nerozero [~nerozero@87.253.63.54] has quit [Ping timeout: 265 seconds] 2025-05-28T20:45:31 < qyx> jerrycash: man yes 2025-05-28T20:47:34 < jerrycash> qyx, i don't see anything in the manual 2025-05-28T20:47:59 < jerrycash> https://www.st.com/resource/en/user_manual/um2237-stm32cubeprogrammer-software-description-stmicroelectronics.pdf 2025-05-28T20:59:38 < qyx> https://man7.org/linux/man-pages/man1/yes.1.html 2025-05-28T20:59:53 < qyx> idk what os/env are you using though 2025-05-28T21:02:49 < jerrycash> qyx, oh haha. never heard of that utility. cool, thanks! 2025-05-28T21:12:22 -!- soweli_iki [~user@user/soweli-iki:47461] has joined ##stm32 2025-05-28T22:06:26 -!- hexo_ [~hexo@user/hexo] has joined ##stm32 2025-05-28T22:21:10 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-28T22:26:15 -!- Livio_ [~livio@user/livio] has joined ##stm32 2025-05-28T22:29:36 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-28T22:51:51 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-28T22:58:28 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-28T23:15:13 -!- hexo_ [~hexo@user/hexo] has quit [Ping timeout: 248 seconds] 2025-05-28T23:29:00 -!- Livio_ [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-28T23:37:21 -!- tpbsd [~Terry@1.145.44.242] has joined ##stm32 2025-05-28T23:53:27 -!- ferdna [~ferdna@user/ferdna] has joined ##stm32 --- Day changed Thu May 29 2025 2025-05-29T00:13:28 -!- IanW_ [~IceChat9@31.94.12.35] has joined ##stm32 2025-05-29T00:28:13 < qyx> rip jbo https://apnews.com/article/switzerland-alps-blatten-evacuation-landslide-28e15e240eacb40bcbdb6a8f15d49398 2025-05-29T00:29:49 < jbo> jup 2025-05-29T00:29:56 < jbo> literally here 2025-05-29T00:30:44 < qyx> is ti nearby? 2025-05-29T00:30:55 < tpbsd> hey jbo ! 2025-05-29T00:31:21 < jbo> https://vid.pr0gramm.com/2025/05/28/f3a1498feface73b.mp4 2025-05-29T00:31:22 < jbo> https://vid.pr0gramm.com/2025/05/28/966fd46ea35b528e.mp4 2025-05-29T00:31:29 < jbo> qyx, yeah 2025-05-29T00:31:34 < jbo> hey tpbsd! how are you doing today? 2025-05-29T00:31:49 < tpbsd> jbo, I fired up Openocd and developed some code to access a Cortex-M register, OpenOCD is very slick! 2025-05-29T00:32:09 < jbo> cool - glad to hear that! I'm not an OpenOCD dev tho - I never contribued anything. 2025-05-29T00:32:11 < tpbsd> jbo, it's a worthy project indeed 2025-05-29T00:32:36 < tpbsd> jbo, oh! for some reason I thought you were 2025-05-29T00:32:50 < jbo> tpbsd, no, I'm just the FreeBSD port maintainer 2025-05-29T00:33:02 < jbo> so if you used the FreeBSD port/pkg: You're welcome :p 2025-05-29T00:33:12 < jbo> otherwise, I was not invovled in any capacity 2025-05-29T00:33:55 < tpbsd> no, Im on shitty ubuntu atm 2025-05-29T00:34:31 < tpbsd> mainly as the FreeBSD version of Ollama is borked 2025-05-29T00:34:49 < tpbsd> and Im deep into AI thesedays 2025-05-29T00:35:19 < tpbsd> (local AI not paid online subbed AI) 2025-05-29T00:35:59 < tpbsd> jbo, I'll thank you when I get back to FreeBSD then :) 2025-05-29T00:36:33 < tpbsd> jbo, which wont be long as Im rebuilding my FreeBSD pc into a file server 2025-05-29T00:37:17 < jbo> you don't have to thank me at all :p 2025-05-29T01:20:17 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-29T01:22:30 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-29T02:06:43 -!- IanW_ [~IceChat9@31.94.12.35] has quit [Quit: Bye] 2025-05-29T02:28:12 -!- fenugrec [~f@192.214.232.39] has left ##stm32 [] 2025-05-29T02:51:17 -!- russell-- [~russell@user/russell/x-2065287] has quit [Ping timeout: 248 seconds] 2025-05-29T02:51:26 -!- russell-- [~russell@knod.personaltelco.net] has joined ##stm32 2025-05-29T02:51:26 -!- russell-- [~russell@user/russell/x-2065287] has changed host 2025-05-29T02:57:31 -!- drew [~drew@user/drew] has quit [Ping timeout: 252 seconds] 2025-05-29T02:58:01 -!- drew [~drew@user/drew] has joined ##stm32 2025-05-29T03:04:38 -!- Sadale [~Sadale@user/sadale] has quit [Ping timeout: 272 seconds] 2025-05-29T03:07:54 -!- Sadale [~Sadale@user/sadale] has joined ##stm32 2025-05-29T03:13:17 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has quit [Ping timeout: 244 seconds] 2025-05-29T03:18:18 -!- CygniX [~CygniX@user/CygniX] has quit [Remote host closed the connection] 2025-05-29T03:20:37 -!- CygniX [~CygniX@user/CygniX] has joined ##stm32 2025-05-29T04:22:49 -!- NEYi [~NEYi@195.234.78.191] has quit [Quit: Leaving] 2025-05-29T04:45:46 -!- ferdna [~ferdna@user/ferdna] has quit [Quit: Leaving] 2025-05-29T04:58:49 -!- CygniX [~CygniX@user/CygniX] has left ##stm32 [Konversation terminated!] 2025-05-29T04:59:52 -!- CygniX [~CygniX@user/CygniX] has joined ##stm32 2025-05-29T07:16:33 -!- nerozero [~nerozero@87.253.63.54] has joined ##stm32 2025-05-29T07:30:17 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-29T07:59:53 -!- soweli_iki [~user@user/soweli-iki:47461] has quit [Remote host closed the connection] 2025-05-29T08:00:06 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-29T08:06:26 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-29T08:18:39 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-29T09:20:42 -!- haritz [~hrtz@user/haritz] has quit [Quit: ZNC 1.8.2+deb3.1+deb12u1 - https://znc.in] 2025-05-29T10:08:23 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-29T10:27:02 < qyx> mhm 10base-t1s should work over wire coat hangers, shouldn't it? 2025-05-29T10:31:42 < qyx> is there anything which could be done better? https://bin.jvnv.net/file/WSBxM/Screenshot_2025-05-29_09-31-13.png 2025-05-29T10:31:58 < qyx> L5 is a big PoE injecting differential-mode inductor 2025-05-29T10:32:45 < qyx> and I am not sure if those DC blocking caps (on the right) shouldn't be close to the inductor 2025-05-29T10:32:58 < qyx> otherwise the diff pair carries 28 V DC 2025-05-29T10:38:54 < qyx> AI frient thinks caps should be at the phy, L at the power injection point, diff routing between them 2025-05-29T10:41:25 < machinehum> I know 2025-05-29T10:41:30 < machinehum> Excuse me 2025-05-29T10:42:08 < machinehum> I knew a guy that was traveling through Cuba, ended up in a hospital and they use coathangers as light switches 2025-05-29T10:42:21 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has joined ##stm32 2025-05-29T10:42:51 < machinehum> qyx: Your link isn't working for me 2025-05-29T10:42:59 < qyx> just click "okay" 2025-05-29T10:43:02 < qyx> it is zyp approved 2025-05-29T10:43:34 < qyx> lol cuba 2025-05-29T10:43:50 < machinehum> Perhaps you blocked requests from .ch to keep jbo out 2025-05-29T10:49:36 < qyx> https://www.we-online.com/files/pdf1/rd041b_design-of-a-single-pair-ethernet-system-with-power-over-data-lines-spoe-v1.pdf 2025-05-29T10:49:39 < qyx> gross, page 9 2025-05-29T10:51:23 < qyx> also, again, GDT over powered input/output 2025-05-29T10:51:35 < c10ud_> why change layer? (honest q) 2025-05-29T10:52:47 < qyx> where? 2025-05-29T10:53:05 < qyx> my picture? 2025-05-29T10:55:27 < c10ud_> y 2025-05-29T10:56:05 < qyx> hm I needed to mirror/swap P/N 2025-05-29T10:58:15 < c10ud_> ha right, didn't catch that 2025-05-29T11:47:36 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-29T12:10:17 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-29T12:15:54 < tpbsd> wow, this VScode with copilot is pretty slick, I see why people like it 2025-05-29T12:16:49 < tpbsd> copilot had no clue about my bug, but suggested I run strace and doing it led me to the issue 2025-05-29T12:22:57 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-29T12:51:12 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-29T14:16:27 -!- tpbsd [~Terry@1.145.44.242] has quit [Read error: Connection reset by peer] 2025-05-29T15:15:49 -!- specing [~specing@user/specing] has quit [Ping timeout: 248 seconds] 2025-05-29T15:42:09 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-29T16:25:03 -!- haritz [~hrtz@2a01:4b00:bc2e:7000:d5af:a266:ca31:5ef8] has joined ##stm32 2025-05-29T16:25:03 -!- haritz [~hrtz@user/haritz] has changed host 2025-05-29T17:04:29 -!- specing [~specing@user/specing] has joined ##stm32 2025-05-29T17:37:15 -!- bitmask [~bitmask@2600:4809:a870:8d00:dd76:7887:eaa1:3d1c] has joined ##stm32 2025-05-29T17:37:17 < bitmask> halo 2025-05-29T17:40:06 < fentyl> this is a long distance call service of british telecom 2025-05-29T17:44:32 < Steffanx> Gooday sir. Have your report ready? 2025-05-29T17:53:12 -!- bitmask [~bitmask@2600:4809:a870:8d00:dd76:7887:eaa1:3d1c] has quit [Ping timeout: 272 seconds] 2025-05-29T18:02:51 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-29T18:03:33 -!- akaWolf [~akaWolf@2a05:3580:df03:1a00:31ce:1b99:2893:16a] has quit [Ping timeout: 276 seconds] 2025-05-29T18:12:56 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-29T18:55:47 -!- bitmask [~bitmask@2600:4809:a870:8d00:dd76:7887:eaa1:3d1c] has joined ##stm32 2025-05-29T18:59:41 < bitmask> oh my report! 2025-05-29T18:59:43 < bitmask> it gone boom 2025-05-29T19:06:40 -!- bitmask [~bitmask@2600:4809:a870:8d00:dd76:7887:eaa1:3d1c] has quit [Ping timeout: 272 seconds] 2025-05-29T19:14:25 -!- bitmask [~bitmask@2600:4809:a870:8d00:b8d2:dfa8:27ee:5317] has joined ##stm32 2025-05-29T19:30:44 -!- bitmask [~bitmask@2600:4809:a870:8d00:b8d2:dfa8:27ee:5317] has quit [Ping timeout: 272 seconds] 2025-05-29T19:32:18 -!- specing [~specing@user/specing] has quit [Ping timeout: 252 seconds] 2025-05-29T19:59:48 -!- specing [~specing@user/specing] has joined ##stm32 2025-05-29T20:11:50 < fentyl> so, the folks from embedded recipes launched a contest to bet who will be the first company to get fined by CRA 2025-05-29T20:22:02 < Steffanx> lol 2025-05-29T20:26:39 < Steffanx> will it be something running that creepy os? 2025-05-29T20:30:17 < fentyl> probably not. nobody would run it voluntarily 2025-05-29T20:51:01 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-29T21:21:44 -!- noarb [~noarb@user/noarb] has quit [Quit: ZNC 1.9.1+deb2+b2 - https://znc.in] 2025-05-29T21:23:40 -!- noarb [~noarb@user/noarb] has joined ##stm32 2025-05-29T21:54:48 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-29T21:55:13 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-29T22:07:43 < Posterdati> hi 2025-05-29T22:08:17 < Posterdati> is it possible to generate code for OpenSTLinux with stm32cubeide? 2025-05-29T22:31:14 -!- nerozero [~nerozero@87.253.63.54] has quit [Ping timeout: 272 seconds] 2025-05-29T22:43:02 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-29T22:44:00 < Posterdati> I'm trying to use iio for adc watchdog 2025-05-29T22:50:06 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-29T22:56:56 < jpa-> why generate, why not just write? 2025-05-29T22:57:38 < jpa-> you need to maintain and debug the code anyway, if you generate a huge stinking pile of crap, how are you going to do that? 2025-05-29T23:06:43 -!- tpbsd [~Terry@1.145.13.234] has joined ##stm32 2025-05-29T23:15:38 < Steffanx> Such late our for jpa- to write such message 2025-05-29T23:20:49 < fentyl> remember this moment: I am going to boot windows. voluntarily. and nobody pays me to do so. 2025-05-29T23:26:26 < qyx> liebe pros, I am trying to store some calibration data 2025-05-29T23:27:24 < qyx> yesterday night I came to a conclusion that formally it is a n-dimensional sparse matrix of cells, each cell containing calibration data 2025-05-29T23:28:18 < qyx> with axes being eg. device/adc, channel, gain, AFE configuration, excitation voltage, etc. 2025-05-29T23:28:42 < qyx> every possible configuration value of the sampling/conversion with the ability to affect the result 2025-05-29T23:29:36 < qyx> the mcu then selects "is there any calibration data for gain settings? if yes, is there any for this gain?" 2025-05-29T23:30:00 < qyx> "was it calibrated for different exc voltages? if yes, was it calibrated for 2.5 V?" 2025-05-29T23:30:04 < qyx> etc. 2025-05-29T23:30:12 < qyx> tie actual question is, how to store this sparse matrix 2025-05-29T23:34:48 < qyx> oh and if the answer is "store it as coordinates: value", the next question is how to search the table 2025-05-29T23:41:36 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] --- Day changed Fri May 30 2025 2025-05-30T00:03:48 < zyp> what do you mean by search? 2025-05-30T00:05:37 < qyx> how to lookup the specific cell having the coordinates 2025-05-30T00:06:17 < zyp> why do you need to do that? as in what sort of access pattern are you optimizing for? 2025-05-30T00:07:05 < qyx> I plan to have that data structure in flash as an immutable blob, signed 2025-05-30T00:07:18 < qyx> on firmware boot, I create a "view" of the data 2025-05-30T00:07:29 < qyx> select the axis for eg. "adc1" 2025-05-30T00:07:41 < qyx> then setup excitation, select axis for "2.5V excitation" 2025-05-30T00:07:44 < qyx> then run the sampling 2025-05-30T00:08:02 < qyx> the sampling process selects axis for "channel 0", read calib data, applies to the current value 2025-05-30T00:08:13 < qyx> then reselect axis for "channel 1", etc 2025-05-30T00:08:22 < qyx> then after 8 channels, select back channel 0 2025-05-30T00:08:36 < qyx> if a configuration request arrives to select another gain 2025-05-30T00:08:44 < qyx> it selects the axis for "gain 32x" 2025-05-30T00:08:56 < qyx> and otherwise continues normally, select channel 0, 1, 2... 0 2025-05-30T00:10:10 < qyx> so I would say only the last axis needs to be accessible with O(1) and that could be done optimized when the blob is created 2025-05-30T00:10:13 -!- ferdna [~ferdna@user/ferdna] has joined ##stm32 2025-05-30T00:14:54 -!- soweli_iki [~user@user/soweli-iki:47461] has joined ##stm32 2025-05-30T00:23:11 -!- drkow [~k\o\w@pool-99-255-54-76.cpe.net.cable.rogers.com] has joined ##stm32 2025-05-30T00:26:44 -!- drfff [~k\o\w@pool-99-255-54-76.cpe.net.cable.rogers.com] has quit [Ping timeout: 268 seconds] 2025-05-30T00:27:28 -!- drfff [~k\o\w@pool-99-255-54-76.cpe.net.cable.rogers.com] has joined ##stm32 2025-05-30T00:27:28 -!- drkow [~k\o\w@pool-99-255-54-76.cpe.net.cable.rogers.com] has quit [Ping timeout: 252 seconds] 2025-05-30T00:28:29 -!- drkow [~k\o\w@pool-99-255-54-76.cpe.net.cable.rogers.com] has joined ##stm32 2025-05-30T00:32:02 -!- soweli_iki [~user@user/soweli-iki:47461] has quit [Remote host closed the connection] 2025-05-30T00:32:02 -!- drfff [~k\o\w@pool-99-255-54-76.cpe.net.cable.rogers.com] has quit [Ping timeout: 244 seconds] 2025-05-30T00:32:42 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has quit [Ping timeout: 252 seconds] 2025-05-30T00:34:44 -!- soweli_iki [~user@user/soweli-iki:47461] has joined ##stm32 2025-05-30T00:36:17 < zyp> oh, right, so effectively you'll be looking up a scalar, not multiplying the matrix with a vector? I think I had the wrong mental model 2025-05-30T00:37:41 < zyp> and if I'm reading you right, it's not necessarily sparse, just that uncalibrated coordinates will be 1 (or 0 if it's additive compensation) 2025-05-30T00:38:11 < qyx> not strictly the same, but yes 2025-05-30T00:38:29 < zyp> have you considered just making it dense? 2025-05-30T00:38:43 < qyx> no 2025-05-30T00:39:03 < qyx> ok, not that bad idea tbh 2025-05-30T00:39:41 < zyp> if the size isn't prohibitive, just do it 2025-05-30T00:39:49 < qyx> but not all axes are enums 2025-05-30T00:39:57 < qyx> excitation voltage is not, for example 2025-05-30T00:40:53 < zyp> how do you figure the lookup will work if it's not? 2025-05-30T00:41:21 < qyx> good point, I would need to select some effectively making it enum 2025-05-30T00:41:45 < zyp> is this something like «well, it's effectively an enum, but with options for every millivolt in the range A..B» 2025-05-30T00:42:08 < qyx> yes 2025-05-30T00:42:36 < qyx> ok so it boils down into a ndarray type shit 2025-05-30T00:43:09 < zyp> nah, you're still overthinking it 2025-05-30T00:43:24 < zyp> it's still just nested structs/arrays 2025-05-30T00:45:02 < zyp> if you need sparse, like that mV thing, just make it an array of pairs, where the first member of the pair is the key and the second is the value, store it sorted and do a binary search 2025-05-30T00:45:12 < qyx> yes but no nested 2025-05-30T00:45:51 < qyx> if it was strictly nested structs/arrays, i could easily just stuff that thing into a cbor, name every descendant with a specific key, eg. "axis": "gain" and consider it done 2025-05-30T00:46:04 < qyx> but the thing is I want to select axes arbitrarily 2025-05-30T00:46:14 < qyx> not stricly in the hierarchy the structure was initially defined 2025-05-30T00:47:00 < qyx> I want to do cal[gain=4][exc=2.5][channel=0] 2025-05-30T00:47:16 < qyx> but also cal[exc=2.5][gain=4][channel=0] 2025-05-30T00:47:20 < zyp> yeah? 2025-05-30T00:47:25 < qyx> and that's the problem I am trying to solve 2025-05-30T00:47:26 < zyp> why? 2025-05-30T00:47:34 < zyp> what's the difference? 2025-05-30T00:48:17 < qyx> there should be no difference but API-wise it poses a problem 2025-05-30T00:48:40 < qyx> if I select gain in the first step and the next nested struct is something else, it fails 2025-05-30T00:48:57 < zyp> why does steps matter? 2025-05-30T00:49:26 < qyx> how would you access the hierarchy if they don't? 2025-05-30T00:50:22 < qyx> I would need to remember indexes for every axis, until the actual read is made 2025-05-30T00:50:36 < qyx> and order them before the read 2025-05-30T00:50:45 < qyx> to be in the same order as the structs/arrays are nested 2025-05-30T00:51:00 < zyp> maybe you should rethink the whole approach of having a single calibration value for each combination of conditions, and instead do composite corrections based on each condition individually 2025-05-30T00:51:36 < zyp> qyx, I don't understand why that's a problem 2025-05-30T00:56:13 < zyp> have you thought about how you'd solve this in e.g. python on a regular computer? what approach would you take there? 2025-05-30T00:57:10 < zyp> I often use a dict with a tuple key when I need to do sparse multidimensional stuff 2025-05-30T00:57:32 < zyp> which is effectively a hashmap with a tuple key 2025-05-30T00:57:52 -!- drkow [~k\o\w@pool-99-255-54-76.cpe.net.cable.rogers.com] has quit [Ping timeout: 244 seconds] 2025-05-30T00:58:15 < zyp> but you don't need a hashmap if it's a readonly blob, you can just sort it by key and do a binary search 2025-05-30T00:58:30 < qyx> wait what 2025-05-30T00:58:47 < qyx> I can transform the thing into a one dimensional table 2025-05-30T00:59:01 < qyx> with the keys combined together as you say and a single value? 2025-05-30T00:59:51 < zyp> well, duh, a multidimensional array in C is just a one dimensional array with some index translation 2025-05-30T01:00:13 < qyx> I am not thinking in C structs now 2025-05-30T01:00:40 < qyx> but with this approach it can be sparse 2025-05-30T01:00:45 < zyp> yes 2025-05-30T01:01:07 < qyx> I can also hash the keys during creation 2025-05-30T01:01:16 < qyx> check for conflicts 2025-05-30T01:01:23 < zyp> I often use that trick for advent of code shit where you have to build maps of stuff 2025-05-30T01:01:28 < qyx> and use the hasl value only, do not even save the literal key 2025-05-30T01:02:03 < qyx> if a conflict occurs during creation, just increase the hash size 2025-05-30T01:02:51 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-30T01:08:11 < qyx> ok thank you zyp 2025-05-30T02:07:04 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-30T03:45:06 -!- ferdna [~ferdna@user/ferdna] has quit [Quit: Leaving] 2025-05-30T05:06:58 -!- drfff [~k\o\w@pool-99-255-54-76.cpe.net.cable.rogers.com] has joined ##stm32 2025-05-30T06:13:18 -!- drfff [~k\o\w@pool-99-255-54-76.cpe.net.cable.rogers.com] has quit [Read error: Connection reset by peer] 2025-05-30T07:12:51 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-30T07:48:00 < tpbsd> my new Forth IDE, it's all in the one app, SWD terminal with history and tab completion, source editor, searchable CMSIS-SVD popup (all for STM32 dev) https://sourceforge.net/projects/mecrisp-stellaris-folkdoc/files/forth-ide.png/download 2025-05-30T07:48:50 < tpbsd> basically it's Neovim 2025-05-30T08:00:06 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-30T08:06:39 -!- noarb [~noarb@user/noarb] has quit [Ping timeout: 260 seconds] 2025-05-30T08:07:55 -!- noarb [~noarb@user/noarb] has joined ##stm32 2025-05-30T08:11:14 < jpa-> qyx: if you'd have a filesystem or key-value store, the answer would be trivial (just store in a file per specific config, like "CAL25_32"), load that once and reload if the gain or excitation voltage setting changes 2025-05-30T08:50:19 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-30T09:08:13 -!- nerozero [~nerozero@87.253.63.54] has joined ##stm32 2025-05-30T09:23:32 -!- fentyl [~ventyl@bband-dyn254.95-103-73.t-com.sk] has quit [Ping timeout: 252 seconds] 2025-05-30T09:33:25 -!- haritz [~hrtz@user/haritz] has quit [Quit: ZNC 1.8.2+deb3.1+deb12u1 - https://znc.in] 2025-05-30T09:55:51 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has joined ##stm32 2025-05-30T10:31:37 < Posterdati> hi 2025-05-30T10:32:10 < Posterdati> please help, is it possible to protgram adc watchdog on stm32mp157d using iio? Thanks! 2025-05-30T10:52:51 < qyx> jpa-: ok I actually have both but I was somehow fixed in the process 2025-05-30T10:53:23 < qyx> like, having the calibration written after EOL when the firmware is not yet flashed 2025-05-30T10:53:29 < qyx> *production firmware 2025-05-30T10:55:23 < jpa-> you could also consider fitting some functions, like with hash you can calculate how close the fit is before you save the calibration 2025-05-30T10:57:00 < qyx> ug I don't follow 2025-05-30T11:01:52 < jpa-> fit a multi-dimensional polynomial to the calibration points you have, and check that it is close enough to the values you have actually measured 2025-05-30T11:07:23 < qyx> yeah "calibration data" is usually a, b, c of a second-order poly 2025-05-30T11:07:32 < qyx> calibration script makes the fit 2025-05-30T11:09:31 < jpa-> but you can make it multi-dimensional poly over excitation voltages (maybe doesn't make sense to do it over gains because they are discrete) 2025-05-30T11:33:37 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-30T11:45:12 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-30T12:41:56 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-30T13:05:00 -!- System_Error [~SystemErr@user/systemerror] has quit [Ping timeout: 264 seconds] 2025-05-30T13:07:13 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-30T13:23:01 < qyx> oh 2025-05-30T13:24:28 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-30T15:05:00 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-30T15:28:16 -!- jfsimon1981a [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has quit [Remote host closed the connection] 2025-05-30T15:31:47 -!- jfsimon [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has joined ##stm32 2025-05-30T16:04:42 < karlp> wheee.... "bool success = EXIT_SUCCESS" :) 2025-05-30T16:05:13 < karlp> it's a wonder anything ever works around here sometimes... 2025-05-30T16:05:42 < tpbsd> I know exactly how you feel! 2025-05-30T16:08:50 < karlp> https://godbolt.org/z/a6d3Y84eo 2025-05-30T16:10:35 * karlp screams 2025-05-30T16:16:55 -!- haritz [~hrtz@2a01:4b00:bc2e:7000:d5af:a266:ca31:5ef8] has joined ##stm32 2025-05-30T16:16:56 -!- haritz [~hrtz@user/haritz] has changed host 2025-05-30T16:47:36 -!- tpbsd [~Terry@1.145.13.234] has quit [Read error: Connection reset by peer] 2025-05-30T18:09:12 -!- bitmask [~bitmask@2600:4809:a870:8d00:1cb8:2fda:3e0e:5af3] has joined ##stm32 2025-05-30T18:09:25 < bitmask> good morning 2025-05-30T18:09:27 -!- ice [~ice@loud.house] has joined ##stm32 2025-05-30T18:14:35 -!- jfsimon [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has quit [Remote host closed the connection] 2025-05-30T18:18:39 -!- noarb [~noarb@user/noarb] has quit [Quit: ZNC 1.9.1+deb2+b2 - https://znc.in] 2025-05-30T18:21:05 -!- noarb [~noarb@user/noarb] has joined ##stm32 2025-05-30T18:21:19 -!- jfsimon [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has joined ##stm32 2025-05-30T18:25:17 -!- bitmask [~bitmask@2600:4809:a870:8d00:1cb8:2fda:3e0e:5af3] has quit [Ping timeout: 268 seconds] 2025-05-30T18:53:42 -!- noarb [~noarb@user/noarb] has quit [Ping timeout: 252 seconds] 2025-05-30T18:56:15 -!- noarb [~noarb@user/noarb] has joined ##stm32 2025-05-30T19:03:06 -!- bitmask [~bitmask@2600:4809:a870:8d00:1cb8:2fda:3e0e:5af3] has joined ##stm32 2025-05-30T19:21:24 -!- bitmask [~bitmask@2600:4809:a870:8d00:1cb8:2fda:3e0e:5af3] has quit [Ping timeout: 268 seconds] 2025-05-30T19:24:36 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has quit [Ping timeout: 272 seconds] 2025-05-30T19:27:01 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has joined ##stm32 2025-05-30T19:31:14 -!- jfsimon [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has quit [Remote host closed the connection] 2025-05-30T19:31:33 -!- jfsimon [~jfsimon19@lfbn-lyo-1-763-48.w92-137.abo.wanadoo.fr] has joined ##stm32 2025-05-30T19:54:45 -!- noarb [~noarb@user/noarb] has quit [Ping timeout: 244 seconds] 2025-05-30T20:14:49 -!- noarb [~noarb@user/noarb] has joined ##stm32 2025-05-30T20:28:43 -!- qyx [~qyx@84.245.121.216] has quit [Ping timeout: 245 seconds] 2025-05-30T20:30:46 -!- qyx [~qyx@84.245.120.85] has joined ##stm32 2025-05-30T20:32:48 -!- NEYi [~NEYi@195.234.78.191] has joined ##stm32 2025-05-30T21:07:31 -!- nerozero [~nerozero@87.253.63.54] has quit [Ping timeout: 252 seconds] 2025-05-30T21:25:28 -!- specing [~specing@user/specing] has quit [Ping timeout: 244 seconds] 2025-05-30T21:52:51 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-30T22:13:37 -!- IanW_ [~IceChat9@31.94.74.147] has joined ##stm32 2025-05-30T23:05:49 -!- tpbsd [~Terry@1.145.53.38] has joined ##stm32 2025-05-30T23:07:16 -!- noarb [~noarb@user/noarb] has quit [Quit: ZNC 1.9.1+deb2+b2 - https://znc.in] 2025-05-30T23:07:38 -!- noarb [~noarb@user/noarb] has joined ##stm32 2025-05-30T23:10:23 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-30T23:25:16 -!- Livio [~livio@user/livio] has quit [Remote host closed the connection] 2025-05-30T23:30:38 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-30T23:34:03 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-30T23:35:03 -!- ferdna [~ferdna@user/ferdna] has joined ##stm32 2025-05-30T23:36:33 -!- noarb [~noarb@user/noarb] has quit [Quit: ZNC 1.9.1+deb2+b3 - https://znc.in] 2025-05-30T23:38:45 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has quit [Ping timeout: 248 seconds] 2025-05-30T23:39:05 -!- noarb [~noarb@user/noarb] has joined ##stm32 2025-05-30T23:41:47 -!- bitmask [~bitmask@ool-43525d25.dyn.optonline.net] has joined ##stm32 2025-05-30T23:52:52 -!- specing [~specing@user/specing] has joined ##stm32 2025-05-30T23:52:54 -!- akaWolf [~akaWolf@akawolf.org] has joined ##stm32 2025-05-30T23:57:18 -!- bitmask [~bitmask@ool-43525d25.dyn.optonline.net] has quit [Ping timeout: 265 seconds] --- Day changed Sat May 31 2025 2025-05-31T00:02:02 -!- bitmask [~bitmask@ool-43525d25.dyn.optonline.net] has joined ##stm32 2025-05-31T00:10:48 -!- BrainDamage [~m-t6k752@user/BrainDamage] has quit [Ping timeout: 245 seconds] 2025-05-31T00:14:45 < bitmask> test 2025-05-31T00:15:08 < tpbsd> reading you bitmask 2025-05-31T00:15:09 < bitmask> (I'm determined to fix my (dis)connection issues) 2025-05-31T00:16:22 < bitmask> switched to ipv4 and a couple other settings, if not i'll try a different server, if all else fails i might set up a znc bouncer 2025-05-31T00:16:55 < bitmask> because I always have stm related stuff to say :P 2025-05-31T00:17:37 -!- BrainDamage [~m-t6k752@user/BrainDamage] has joined ##stm32 2025-05-31T00:18:01 < tpbsd> bitmask, when I ve had similar network issues in the past I found it helpful to set up a MRTG graph from pinging my upstream hosts 2025-05-31T00:18:26 < tpbsd> it's useful to determine long term changes as well 2025-05-31T00:19:00 < bitmask> interesting 2025-05-31T00:19:19 < bitmask> I also have a shitty isp that I went with specifically because the price was so much better so there is that 2025-05-31T00:19:32 < tpbsd> you can do it on a rpi if needed 2025-05-31T00:20:06 < tpbsd> and less cost is always less reliability as I have found also 2025-05-31T00:20:19 < bitmask> yup 2025-05-31T00:20:52 < tpbsd> I have a tight budget atm so Im on cellphone Internet in australia 2025-05-31T00:22:03 < tpbsd> but I also have a Starlink set up (they were selling broken units cheap so I bought one for $200 and repaired it) and it's a million times better, but $100 a month more than the cheaper cellphone Internet 2025-05-31T00:22:35 < tpbsd> I dream of getting back to the starlink terminal 2025-05-31T00:23:17 < bitmask> I was about to sign up for verizon fios 300Mb symmetrical which would have been fine and good quality and I have verizon cell phone but this cable company was offering cellphone and 1 gig internet for like 50 a month with two cell lines. with verizon it all would have been over 200 2025-05-31T00:24:48 < bitmask> what kind of speeds do you get with starlink? 2025-05-31T00:25:38 < tpbsd> the max my inhouse wifi can do which is about 100mb/s down 2025-05-31T00:26:11 < tpbsd> a starlink - starlink speed test used to say around 350mbps 2025-05-31T00:26:12 < bitmask> not bad 2025-05-31T00:26:55 < bitmask> they haven't even started launching the V3s 2025-05-31T00:27:20 < bitmask> not sure if that will help user speeds or just capacity but thats pretty impressive 2025-05-31T00:27:38 < tpbsd> so If I could be bothered to set up a gb network cable to it I could probably get that, but what use is it ? many hosts wont do those speeds to online clients ? 2025-05-31T00:28:49 < tpbsd> I struggle to get much speed when updating Linux packages etc, their servers are probably overloaded and on a budget being floss 2025-05-31T00:29:44 < tpbsd> I have been using VSCode and Copilot on Linux a lot lately, and the copilot response is pretty good, even via cellphone 2025-05-31T00:30:34 < tpbsd> I guess if I had a 350mbs link to a Claude Sonnet AI and a $1000 a month usage account it would be pretty good 2025-05-31T00:31:15 < tpbsd> on top of the starlink costs which are low for the performance I get 2025-05-31T00:39:15 < bitmask> yea, really depends on your use case. I may or may not download a lot of episodic and feature length videos ;) so the speed definitely helps there 2025-05-31T00:39:37 < bitmask> though not nearly as much as I used to 2025-05-31T00:40:27 < tpbsd> same here 2025-05-31T00:40:56 < tpbsd> there are a lot of big and awesome free documentaries online :) 2025-05-31T00:41:07 < bitmask> :) 2025-05-31T00:41:45 < tpbsd> the series of older Tektronix repair/calibration videos etc 2025-05-31T00:42:02 < tpbsd> spacex missions 2025-05-31T00:42:58 < bitmask> I've been downloading to my new macbook pro ssd which is killing me everytime I hit download and wasting a write cycle. I gotta set up my media server, I actually want to get a nas 2025-05-31T00:43:24 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-31T00:43:30 < bitmask> I don't know how bad it really is for current gen ssds though 2025-05-31T00:43:47 < tpbsd> I havent had one fail yet, but theyre slow 2025-05-31T00:45:11 < bitmask> I want to get an external 2 or 4 TB for LLMs and stuff, AI models take up so much space 2025-05-31T00:45:28 < tpbsd> I bought a 1TB 'slow' NVME recently (its full already) and that thing is blazing fast in comparison 2025-05-31T00:46:44 < bitmask> I saw a test and mbp with thunderbolt 5 nvme external has same speed as the internal. I don't need that but it is pretty awesome 2025-05-31T00:46:44 < tpbsd> they do, I run qwen2.5-coder:32 localy on this Ryzen 3600 with a single RTX3060 card and 64GB ram 2025-05-31T00:47:05 < tpbsd> and I use it *all* the time 2025-05-31T00:47:23 < bitmask> yea I have the 64GB unified ram. Ive mostly messed with local image models but I want to get into more 2025-05-31T00:48:03 < tpbsd> my image is 19GB and slow about 1.5 words a secomd 2025-05-31T00:49:02 < tpbsd> but I have purchased a new mobo with two PCIE slots and a second RTX3060. They have 12GB Vram each so that should speed it up 2025-05-31T00:49:26 < jbo> what are we complaining about today? 2025-05-31T00:50:24 < tpbsd> we arent complaining, it's a wonderful day, I found my sqlite3 loss of index problem yesterday. all is good :) 2025-05-31T00:50:37 < jbo> glad to hear that :) 2025-05-31T00:51:12 < tpbsd> Ive redone the layout of my 'svd2db' popup content in neovim, I'm happy 2025-05-31T00:52:32 < bitmask> ahh 32b just wont fit into my ram 2025-05-31T00:52:38 < bitmask> have to use quantized 2025-05-31T00:52:52 < tpbsd> mow it's much easier to paste bitfield bits to be left shifted or register absolute addresses with easy access to the names and descriptions straight from the SVD 2025-05-31T00:53:10 < tpbsd> bitmask, damn 2025-05-31T00:53:13 < bitmask> wait 2025-05-31T00:53:19 < bitmask> did I read it wrong 2025-05-31T00:53:26 < bitmask> how much ram does it use 2025-05-31T00:53:42 < bitmask> oh is that the 19gb you were referring to? 2025-05-31T00:54:21 < tpbsd> Im not sure, but I can even run 70:b models of deepseek R1 here (glacially slow) and it works 2025-05-31T00:54:22 < bitmask> the safetensors files are 65gb 2025-05-31T00:55:03 < tpbsd> yeah qwen2.5-coder:32b is a 19GB image 2025-05-31T00:55:08 < tpbsd> wow 2025-05-31T00:55:42 < tpbsd> one definitely needs high bandwidth and quota when dl AI images 2025-05-31T00:56:03 < bitmask> ok nvm it will fit easily then 2025-05-31T00:56:07 < tpbsd> I cant even get anything bigger than about 4GB via the cellphone Internet 2025-05-31T00:56:09 < bitmask> let me try downloading it 2025-05-31T00:56:44 < tpbsd> but starlink easily 40GB files no problem 2025-05-31T00:58:23 < bitmask> so 8 bit I should get almost 14 tokens per second 2025-05-31T00:58:48 < tpbsd> thats bearable 2025-05-31T00:58:52 < bitmask> definitely 2025-05-31T00:59:06 < tpbsd> but what about loss of knowledge ? 2025-05-31T00:59:37 < tpbsd> qwen2.5-coder:32b is the bare minumum I'll use for thesedays 2025-05-31T00:59:57 < tpbsd> anything less is like asking my ex wife ... totally clueless 2025-05-31T01:00:07 < bitmask> 72B at 4 bit is 10 tps 2025-05-31T01:00:13 < bitmask> or 11 2025-05-31T01:00:20 < tpbsd> even thats ok 2025-05-31T01:00:43 < bitmask> yea definitely worth the speed decrease 2025-05-31T01:00:59 < tpbsd> Ive actually become quite used to 1.5 words a minute. I just do something else and check bacl later 2025-05-31T01:01:33 < tpbsd> it's no worse than compiling Openoffice was 1 decade ago ;-) 2025-05-31T01:02:31 < tpbsd> mine is thinking hard coming up with how to convert upper to lowercase using XLST 1.0 2025-05-31T01:02:56 < tpbsd> the cpu fan is currently taking off while it's doing that 2025-05-31T01:04:22 < tpbsd> if it doesnt have a food solution I'll ask chatcpt via VScode 2025-05-31T01:04:30 < tpbsd> fppd = good 2025-05-31T01:06:13 < bitmask> why does qwen3 go from 30B to 308B 2025-05-31T01:06:20 < bitmask> sorry 235B 2025-05-31T01:06:54 < lemmi> qwen3 is a whole family of models 2025-05-31T01:07:04 -!- IanW_ [~IceChat9@31.94.74.147] has quit [Quit: Bye] 2025-05-31T01:08:15 < lemmi> the 30b-moe model is quite useful. very fast, even on cpu and still gets most basic text tasks done. 2025-05-31T01:11:06 < lemmi> and surprisingly it still works fine on 4-bit quantisation. at least the unsloth version is still good 2025-05-31T01:17:29 < tpbsd> Ive only found Claude-Sonnet-3.7 better at coding so far but thats expensive and online 2025-05-31T01:18:22 < tpbsd> for eveything else inc smaller coding assist qwen2.5-coder:32b is my chosen AI 2025-05-31T01:18:34 < tpbsd> or Copilot as it's cheap now 2025-05-31T01:21:51 < lemmi> i tried the vibe coding thing recently. i was not impressed. even the easiest task i could think of were impossible for even the largest models. i have yet to try what happens for when i only use them for completion. 2025-05-31T01:22:48 < lemmi> otherwise they are pretty useful, the occational stupid question you can't find the answer to in the internet, because you don't know the right words yet, or "proofread this, make this into markdown" works well 2025-05-31T01:24:22 < tpbsd> lemmi, Im a retired electronics technician, not a programmer tho I program ok in assembly,perl,XSLT,html,laTex,Tex, and a few others but I always need lots of help/books when doing so 2025-05-31T01:25:02 < lemmi> yeah, they work well with those tasks 2025-05-31T01:25:06 < tpbsd> lemmi, Ive gone from the most skeptical AI person to a devoted user as a result 2025-05-31T01:26:01 < tpbsd> for instance Ive just finished a neovim plugin popup that uses my 'svd2db' sqlite3 database and it's working perfectly 2025-05-31T01:26:26 < tpbsd> lemmi, the choice was 'vibe code' or dont do it ... ever 2025-05-31T01:27:04 < lemmi> for my usecases, vibe coding was "not doing it". just a waste of compute in my case 2025-05-31T01:27:48 < tpbsd> apologies for the crappy interface to see this pic but I'm between PC's atm and cant access the easy picture access on my site : https://sourceforge.net/projects/mecrisp-stellaris-folkdoc/files/nvim-ide2.png 2025-05-31T01:28:15 < tpbsd> thats what Ive built, I use it for Forth coding on embedded 2025-05-31T01:28:48 < tpbsd> it's a IDE of sorts containing the terminal, the svd pop up and the code editor 2025-05-31T01:29:21 < lemmi> i guess a lot of success stories are just because people wanted something that was done already thousand times over and over and enough examples existed already in the wild. my problems tend to be a little more specific it seems 2025-05-31T01:31:03 < tpbsd> yeah, probably, but when it comes to programming there are million of people cranking out code every day, so lots of source to use as training data ? 2025-05-31T01:32:24 < tpbsd> hardware and mechanical is another story entirely, tho I asked my AI to describe a 'self oscillating inverter using a transformer and NPN BJT's' and it was a perfect description 2025-05-31T01:32:47 < lemmi> and if you happen to have a "problem" which was already solved over and over, your chances are pretty high to have success with current models 2025-05-31T01:32:49 < bitmask> yea I agree, AI coding doesn't help me all that much. It can handle basic things but when you need a specific structure with multiple classes and arranging things well, it just doesn't work 2025-05-31T01:33:10 < tpbsd> way better than one will get from hobbyists thesedays 2025-05-31T01:33:15 < qyx> I stoppedusing any ai for that 2025-05-31T01:33:20 < qyx> it makes me code slower 2025-05-31T01:33:50 < tpbsd> real programmers dont need AI for coding, only retired electronics techs like me ! 2025-05-31T01:33:51 < qyx> it makes up too much shit to make me happy 2025-05-31T01:33:52 < bitmask> I might use it to see an example of how something works, but I wouldn't use its code in my app 2025-05-31T01:34:00 < qyx> and I am losing my time correcting that 2025-05-31T01:34:29 < lemmi> i think it might work well on repetetive tasks, when i already prepared a working blueprint and i just need to convert some specification into more tests for example 2025-05-31T01:34:43 < tpbsd> in my case I just want a software solution for my embedded electronics toolset 2025-05-31T01:35:06 < tpbsd> Ai is awesome for doc, thats for sure 2025-05-31T01:35:53 < tpbsd> Ive already started including 'how this works' doc at the end of my Forth source files because the AI is so good at it 2025-05-31T01:35:56 < lemmi> yes. they arae awesome for actual language stuff 2025-05-31T01:36:54 < tpbsd> one could retroactively get a AI to do that thru all their designs going back decades, actually adding very useful user doc 2025-05-31T01:37:17 < tpbsd> all in the background, quietly 2025-05-31T01:37:53 < tpbsd> and as we all know, programmers mostly HATE doing doc and theyre bad at it 2025-05-31T01:38:11 < tpbsd> so a AI is a godsend to them there 2025-05-31T01:38:39 < tpbsd> I actually love doing doc, but a AI is simply *better* than me, much better 2025-05-31T01:39:46 < tpbsd> I have had lots of programmers beg me over the years to do their project doc, but it's too time consuming, however now that problem is solved forever 2025-05-31T01:40:41 < tpbsd> lol, in a way AI and I proves the old truism 'two heads are better than one' 2025-05-31T02:24:14 -!- bitmask [~bitmask@ool-43525d25.dyn.optonline.net] has quit [Ping timeout: 265 seconds] 2025-05-31T02:24:56 -!- bitmask [~bitmask@ool-43525d25.dyn.optonline.net] has joined ##stm32 2025-05-31T02:25:00 < bitmask> damn, I got disconnected... took a while that time at least 2025-05-31T03:39:58 -!- ferdna [~ferdna@user/ferdna] has quit [Quit: Leaving] 2025-05-31T04:02:32 -!- NEYi [~NEYi@195.234.78.191] has quit [Quit: Leaving] 2025-05-31T04:31:56 -!- bitmask [~bitmask@ool-43525d25.dyn.optonline.net] has quit [Ping timeout: 252 seconds] 2025-05-31T05:13:43 -!- infisc [uid692580@user/infisc] has quit [Quit: Connection closed for inactivity] 2025-05-31T05:49:19 -!- bitmask [~bitmask@ool-43525d25.dyn.optonline.net] has joined ##stm32 2025-05-31T06:00:32 -!- System_Error [~SystemErr@user/systemerror] has quit [Remote host closed the connection] 2025-05-31T06:03:54 -!- bitmask [~bitmask@ool-43525d25.dyn.optonline.net] has quit [Ping timeout: 244 seconds] 2025-05-31T06:08:07 -!- System_Error [~SystemErr@user/systemerror] has joined ##stm32 2025-05-31T07:54:39 < tpbsd> I think I finished this round of my neovim ide for STM32 with Forth: https://sourceforge.net/projects/mecrisp-stellaris-folkdoc/files/ide-forth-3.png 2025-05-31T07:56:55 -!- haritz [~hrtz@user/haritz] has quit [Quit: ZNC 1.8.2+deb3.1+deb12u1 - https://znc.in] 2025-05-31T08:05:13 -!- nerozero [~nerozero@87.253.63.54] has joined ##stm32 2025-05-31T08:27:42 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has joined ##stm32 2025-05-31T09:02:01 < aandrew> too bad it's up on sourceforge, it's a true shame how awful that site has become 2025-05-31T09:04:26 < tpbsd> SF has freely hosted my Forth doc site for many years. I have no complaints 2025-05-31T09:05:08 < tpbsd> I could still be wasting my money on a paid site, theyve saved me plenty 2025-05-31T09:06:04 < aandrew> I can appreciate that, I'm not making any demands or criticisms of your choices, but as someone on "the other side" I pretty must just close the browser tab if I accidentally open a sourceforge link 2025-05-31T09:06:25 < aandrew> even that pic link is nothing but ads and garbage and then doesn't *display* the pic, it wants me to download it 2025-05-31T09:06:37 < aandrew> that's not something you did wrong, it's just how absolute dogshit sourceforge is 2025-05-31T09:07:20 < tpbsd> it's ok, I dont take your criticism personally 2025-05-31T09:07:23 < aandrew> on the subject of forth, there are some really neat forth projects I bump into from time to time 2025-05-31T09:07:45 < qyx> I am not even trying to open sf links anymore 2025-05-31T09:07:48 < aandrew> I know nothing about the language but it sure does have a very loyal following 2025-05-31T09:08:01 < tpbsd> I still get about 6 downloads of my old "bluepill diags' every day, it's well over ten thousand now 2025-05-31T09:08:36 < aandrew> I've seen HDL implementations of native forth executing processors and even massively parallel versions of the same 2025-05-31T09:08:54 < tpbsd> it was very popular back in the day to find out which cpu was actually in a Bluepill 2025-05-31T09:09:01 < Posterdati> hi 2025-05-31T09:09:26 < tpbsd> I only run Forth on small stm32 cortex-m myself 2025-05-31T09:09:49 < aandrew> I've been looking more and more at emulated systems on microcontrollers 2025-05-31T09:09:58 < tpbsd> I have no need for speed, only reliability and a useful mcu 2025-05-31T09:10:08 < Posterdati> please help I'm trying to compile a simple hello world c++23 program for stm32mp157d-dk1, this is what I've got executing the program on the borad: 0xb6f36b08 in std::ostream::sentry::sentry(std::ostream&) () from /usr/lib/libstdc++.so.6 2025-05-31T09:10:11 < Posterdati> thanks 2025-05-31T09:10:45 < aandrew> makeblocks.fun is the current one I've been looking at recently. meant to be for stem type stuff but it has some interesting applications as a virtualized microcontroller environment that is both hardware agnostic but offering hardware acceleration for virtualized peripherals 2025-05-31T09:11:05 < aandrew> Posterdati: I don't know C++, I couldn't even begin to help with that, sorry 2025-05-31T09:12:41 < tpbsd> Posterdati, youd get better help from a AI I suspect, or at least a dozen suggestion to investigate 2025-05-31T09:14:13 < tpbsd> Ive been using Copilot lately to try and solve some stuff, it's built into VSCode now and one can get a free account on Github for it, it's very impressive 2025-05-31T09:14:49 < tpbsd> Posterdati, that would be the best help source for you I suspect 2025-05-31T09:15:12 < aandrew> I haven't done anything like that, but I have used perplexity a few times and it's done some pretty great work at boilerplate generation and even more complex things but still boilerplate-y 2025-05-31T09:15:50 < aandrew> e.g. I had it write a python script which analyzed a .wav file and detected DTMF tones, outputting timestamp of start/end of each tone 2025-05-31T09:15:57 < tpbsd> aandrew, yes, theyre all similar, the expensive ones like Claude-Sonnet are pretty good in my experience 2025-05-31T09:16:19 < aandrew> it chose fft to do it which was what I expected for a naive approach, but then I said "use a goertzel filter instead" and it did that flawlessly too 2025-05-31T09:16:41 < tpbsd> I had claude design the nvim plugin in my picture above, works incredibly well 2025-05-31T09:16:44 < aandrew> asking it to implement some basic thresholding and enforcing twist to increase reliability was very straightforward as well 2025-05-31T09:17:27 < aandrew> but then when i asked it to write a new wav file with cue points for the detected tones it completely failed. had it port ot c so I could actually work on it too and it still failed, outright lying about plenty of things 2025-05-31T09:17:37 < tpbsd> then i had copilot tell me how to alter a popup window to use a split database query and that worked first time as well 2025-05-31T09:17:57 < aandrew> I got it working on my own using the goertzel detection method but there are definitely hard limits it runs against and they're hard to detect until you're into it 2025-05-31T09:18:24 < tpbsd> Ive found that they 'hallucinate' badly when they dont actually know the answer unless I instruct "no guessing' 2025-05-31T09:18:31 < aandrew> I did similar things with a power transformer design -- the best thing to do there is to have it show its work because it lies through its goddamned teeth about quite a few things, but with the work shown it's easy to check/fix 2025-05-31T09:18:58 < tpbsd> agreed, AI is not a replacement for anyone, but it makes a darn good assistant in my case 2025-05-31T09:20:45 < aandrew> I liken it to a smart but inexperienced intern who does not know when it's making shit up. it's very much untrustworthy 2025-05-31T09:20:58 < tpbsd> aandrew, I had qwen2.5-coder:32b 'describe a self oscillating inverter that uses NPN transistors' once and the description was perfect, I was very impressed 2025-05-31T09:21:20 < tpbsd> aandrew, thats a good desription I think 2025-05-31T09:21:36 < tpbsd> but "dont guess" stops that Ive found 2025-05-31T09:21:42 -!- catphish [~quassel@user/catphish] has quit [Quit: https://quassel-irc.org - Chat comfortably. Anywhere.] 2025-05-31T09:21:44 < aandrew> yeah it's a valuable asset for doing research tasks but you have to always verify what it says. I would be very uncomfortable using it for anything that I don't have experience with 2025-05-31T09:21:57 -!- catphish [~quassel@user/catphish] has joined ##stm32 2025-05-31T09:22:02 < tpbsd> for sure 2025-05-31T09:22:23 < aandrew> I have to try some of these things with a "don't guess" prompt. I've been using "check your work" and "show your work" but it's frustrating when it says "yep I've checked and it's good" and it's very obviously not 2025-05-31T09:22:43 < aandrew> anyway, time for bed here, nice chat tonight, thanks 2025-05-31T09:22:59 < tpbsd> but it's a very handy assistant Ive found in so many ways. one of my best resources here now 2025-05-31T09:23:15 < tpbsd> same. thanks for the chat aandrew 2025-05-31T09:35:57 < Posterdati> seems that std::cout is null! :( 2025-05-31T09:42:39 -!- krish2487 [~krishi@2-104-136-183-cable.dk.customer.tdc.net] has joined ##stm32 2025-05-31T09:43:10 -!- krish2487 [~krishi@2-104-136-183-cable.dk.customer.tdc.net] has quit [Client Quit] 2025-05-31T09:44:13 -!- krish2487 [~krishi@2-104-136-183-cable.dk.customer.tdc.net] has joined ##stm32 2025-05-31T09:45:32 -!- krish2487 [~krishi@2-104-136-183-cable.dk.customer.tdc.net] has quit [Client Quit] 2025-05-31T09:53:50 < Posterdati> that's why I hate cross compiling 2025-05-31T10:13:19 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has quit [Ping timeout: 260 seconds] 2025-05-31T11:23:07 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-31T12:14:51 -!- IanW_ [~IceChat9@31.94.74.33] has joined ##stm32 2025-05-31T13:21:16 -!- Livio [~livio@user/livio] has quit [Remote host closed the connection] 2025-05-31T13:52:03 -!- infisc [uid692580@user/infisc] has joined ##stm32 2025-05-31T13:53:23 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-31T14:35:36 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-31T15:01:09 -!- tpbsd [~Terry@1.145.53.38] has quit [Read error: Connection reset by peer] 2025-05-31T17:12:12 -!- bitmask [~bitmask@ool-43525d25.dyn.optonline.net] has joined ##stm32 2025-05-31T17:26:56 -!- bitmask [~bitmask@ool-43525d25.dyn.optonline.net] has quit [Ping timeout: 244 seconds] 2025-05-31T17:50:18 -!- noarb [~noarb@user/noarb] has quit [Ping timeout: 265 seconds] 2025-05-31T17:51:08 -!- noarb [~noarb@user/noarb] has joined ##stm32 2025-05-31T18:01:48 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-31T18:04:53 < qyx> hey weekend innovates 2025-05-31T18:05:35 < Steffanx> What's brewing? 2025-05-31T18:06:47 < qyx> *Innovationalists 2025-05-31T18:07:16 < qyx> thinking about a FSBL with root of trust 2025-05-31T18:07:45 < qyx> how would you authenticate the bootloader without using async crypto? 2025-05-31T18:16:12 -!- ferdna [~ferdna@user/ferdna] has joined ##stm32 2025-05-31T18:47:12 -!- bitmask [~bitmask@ool-43525d25.dyn.optonline.net] has joined ##stm32 2025-05-31T19:04:05 -!- bitmask [~bitmask@ool-43525d25.dyn.optonline.net] has quit [Ping timeout: 248 seconds] 2025-05-31T19:07:24 -!- Livio [~livio@user/livio] has quit [Ping timeout: 264 seconds] 2025-05-31T19:46:02 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has joined ##stm32 2025-05-31T20:05:24 -!- haritz [~hrtz@2a01:4b00:bc2e:7000:d5af:a266:ca31:5ef8] has joined ##stm32 2025-05-31T20:05:24 -!- haritz [~hrtz@user/haritz] has changed host 2025-05-31T20:14:01 < qyx> wait what I can write-lock the bootloader before jumping to the app code 2025-05-31T20:14:50 < qyx> or better the sooner the better, before any of the comms protocols are started 2025-05-31T20:54:20 -!- Livio [~livio@user/livio] has joined ##stm32 2025-05-31T21:38:51 -!- nerozero [~nerozero@87.253.63.54] has quit [Ping timeout: 244 seconds] 2025-05-31T22:12:27 -!- fdarling [~forest@syn-096-033-104-194.biz.spectrum.com] has joined ##stm32 2025-05-31T22:42:41 -!- bitmask [~bitmask@ool-43525d25.dyn.optonline.net] has joined ##stm32 2025-05-31T22:53:25 -!- bitmask [~bitmask@ool-43525d25.dyn.optonline.net] has quit [Ping timeout: 248 seconds] 2025-05-31T23:07:12 < zyp> the first stage bootloader might very well be the root of trust 2025-05-31T23:08:43 -!- tpbsd [~Terry@1.145.4.198] has joined ##stm32 2025-05-31T23:10:09 < zyp> and I say first stage, because if you have to have an immutable bootloader it may be a good idea to split the bootloader into an immutable first stage that only verifies the second stage, and an upgradable second stage 2025-05-31T23:10:16 < jbo> zyp 2025-05-31T23:10:27 < zyp> sup 2025-05-31T23:10:32 < jbo> not much, there? 2025-05-31T23:11:29 < qyx> zyp: how would you auth the ssbl? 2025-05-31T23:12:09 < zyp> preferably with async crypto 2025-05-31T23:12:12 < zyp> :D 2025-05-31T23:12:16 < qyx> (apart from the obvious method using async crypto) 2025-05-31T23:13:06 < zyp> how does your threat model look? 2025-05-31T23:15:08 < qyx> considering a non-local attacker (that is, without a physical access) 2025-05-31T23:15:41 < qyx> also considering full device leaks including keys 2025-05-31T23:16:07 < qyx> from a (possibly) local device 2025-05-31T23:17:58 < qyx> the only viable attack is a remote one tamperig the device to induce computed measurement errors 2025-05-31T23:18:49 < zyp> well, if you need to guard against full device leaks, asymmetric crypto is the only way, by keeping private keys entirely off the devices 2025-05-31T23:19:15 -!- soweli_iki [~user@user/soweli-iki:47461] has quit [Remote host closed the connection] 2025-05-31T23:19:40 < zyp> otherwise you can mitigate the scope of a leak by using unique keys per device, but that sounds pretty annoying to deal with 2025-05-31T23:20:16 < zyp> so I advise thinking hard about whether asym crypto is really off the table or not 2025-05-31T23:21:10 < qyx> the only other possibility I can think of is to store hash of the ssbl in the fsbl and allow uodating it in a secure manner when the ssbl is uodated/flashed 2025-05-31T23:21:23 < jbo> per-device key sucks hard 2025-05-31T23:21:25 < jbo> had to do that once 2025-05-31T23:21:27 < jbo> major PITA 2025-05-31T23:21:48 < jbo> why would async crypto be off the table, if I may ask? 2025-05-31T23:22:48 < qyx> it is not off the table but it still doesn't solve the primary problem of updating the ssbl keys, unless doing full PKI 2025-05-31T23:23:36 < qyx> also, the smallest practical implementation of a async verify algo is >2K and exceptionally slow 2025-05-31T23:27:27 < qyx> a practical solution would be an external TPM-like chip offering two baseic services: authenticating arbitrary blob using its internal key store, and an API to uodate the key store securely from the application 2025-05-31T23:29:15 -!- martinmoene_ [~Martin@30-12-98-95.ftth.glasoperator.nl] has quit [Ping timeout: 252 seconds] 2025-05-31T23:43:44 < qyx> keep in mind the fsbl doesn't need to authenticate the firmware, it merely performs an integrity check 2025-05-31T23:43:59 < qyx> in a cryptographically secure way 2025-05-31T23:53:10 < Posterdati> is anyone able to create images for OpenSTLinux scarthgap with bitbake? 2025-05-31T23:53:33 < Posterdati> compilation failed at the end due to a problem with alsa :( --- Log closed Sun Jun 01 00:00:17 2025