#robotics Logs

Jan 24 2021

01:28 AM rue_shop3: ok I want to use a timer on the stm32 to forward an input pin to an output pin
01:36 AM rue_shop3: where did /usr/lib/arm/mk/genlink-rules.mk come from?
01:41 AM rue_shop3: ok it doesn't come from a debian package
01:41 AM rue_shop3: where did I get that from?
01:41 AM rue_shop3: where did I get that from?
01:42 AM rue_shop3: its not from the file server
01:42 AM Jak_o_Shadows: sounds like an libopencm3 thing?
01:42 AM rue_shop3: it could be....
01:43 AM rue_shop3: but its not in any debian package
01:43 AM rue_shop3: oh its a git
01:43 AM Jak_o_Shadows: Yeah, 100% a loc3 thing
01:44 AM rue_shop3: so how did I install it?
01:45 AM rue_shop3: ok, I thkn I see it
01:45 AM rue_shop3: I wish debian was more on it
01:45 AM rue_shop3: they are dieing
01:45 AM rue_shop3: which is really inconvienit
01:45 AM rue_shop3: but makes sense
01:46 AM rue_shop3: have you seen waht they want people to go thru before they can develop for debian?
01:46 AM rue_shop3: git clone or git checkout?
01:49 AM Jak_o_Shadows: git clone
01:49 AM Jak_o_Shadows: if you don't have it at all
01:49 AM rue_shop3: :) I can never remember the terms
01:49 AM rue_shop3: and I get to compile it after all that
01:50 AM rue_shop3: there are so many layers now, its amazing anyone can do anything
01:51 AM rue_shop3: grrr
01:52 AM rue_shop3: I dont like the new version :)
01:52 AM rue_shop3: main.c:12:5: warning: 'rcc_clock_setup_in_hse_8mhz_out_72mhz' is deprecated: use rcc_clock_setup_pll(&rcc_hse_configs[RCC_CLOCK_HSE8_72MHZ]) [-Wdeprecated-declarations]
01:52 AM rue_shop3: rcc_clock_setup_in_hse_8mhz_out_72mhz();
01:52 AM Jak_o_Shadows: I pretty much stick to an old version
01:53 AM rue_shop3: lets see if the old version can do the new way
01:53 AM rue_shop3: nope
01:55 AM rue_shop3: I dont need to have to keep rewriting all my old code thanks people...
01:55 AM rue_shop3: ok, so then, to test it out...
01:55 AM rue_shop3: I need an stm32 on a breadboard.....
01:56 AM Jak_o_Shadows: Tha'ts the thing - with git, you can go back to a previous version
01:56 AM Jak_o_Shadows: So I do that.
01:59 AM rue_shop1: heh, I have about 17 of them in stock
01:59 AM rue_shop1: this is the second problem with a new version
01:59 AM rue_shop1: last time the compile scripts didn't work
02:04 AM rue_shop1: hmm where is my stm32 prorammer
02:06 AM rue_shop1: 5 more stm32, and no programmer
02:08 AM rue_shop1: aha
02:10 AM rue_shop3: ok cool
02:11 AM rue_shop3: ok, IN on C14
02:11 AM rue_shop3: out on C13
02:13 AM rue_shop3: cool, I think it works
02:19 AM rue_shop1: its close enoguh
02:20 AM rue_shop3: what was the trick to toggle a pin of an stm32
02:24 AM rue_shop1: huh 46Hz, the oscillator is out, ok
02:28 AM rue_shop3: so, it was actaully calling at 100Hz, which means 72Mhz
02:30 AM rue_shop3: ok, so the idea is to make a 1 bit adc reciever
02:32 AM rue_shop3: I want this at 500khz
02:32 AM rue_shop3: divider of 144
02:39 AM rue_shop1: 3k 5nF
02:48 AM rue_shop3: how do I turn on the pullup of a pin?
03:00 AM rue_shop1: hmm, maybe the comon mode range of the lm393 isn't working for this