EMTime/libopencm3-examples
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
300 Commits 2 Branches 0 Tags
60c46ba8070daf2148c8c1bb2ce724cc10fc6fa8
Commit Graph

300 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
EMTime
60c46ba807 Update submodule to use Gitea 2025-09-27 22:44:23 +08:00
Karl Palsson
15637e291b Update library to latest 
This includes fixes for peripheral resets, introduced by library
changes:
* b3bdf025d7 stm32: i2c: drop i2c_reset()
* df654d7f28 stm32: spi: drop spi_reset()

Fixes: https://github.com/libopencm3/libopencm3-examples/issues/240
 2023-01-16 20:39:31 +00:00
Karl Palsson
9577cd71eb stm32f0: eliminate outdated comments 
Fixes: https://github.com/libopencm3/libopencm3-examples/pull/229
 2021-11-17 12:48:23 +00:00
Piotr Esden-Tempski
3a8911627d Corrected the clock lookup table. 
Due to copypasta we were using the hse table for hsi clocks.
 2021-06-20 00:54:16 -07:00
Piotr Esden-Tempski
991bb45710 stm32f429i-discovery/spi: Fixed an OBO index bug. 2021-06-19 02:19:47 -07:00
Piotr Esden-Tempski
4cfc75f715 i2c_stts75_sensor: Replaced the depricated define with number. 2021-06-19 02:19:47 -07:00
Piotr Esden-Tempski
66d622aa7e Fixed an unintended fall through bug. 2021-06-19 02:19:47 -07:00
Piotr Esden-Tempski
e599e34073 Updated all rcc_clock_setups to use the new lookup tables. 
The old "one function per config" system is depricated for quite a while
now...
 2021-06-19 02:19:47 -07:00
Piotr Esden-Tempski
02f48ef616 Corrected the linker script selection for l0 & l1 examples. 2021-06-19 02:19:47 -07:00
Piotr Esden-Tempski
520e7523ec Updated to the new DAC api. 2021-06-19 02:19:47 -07:00
Piotr Esden-Tempski
0bbafd690a stm32vl-discovery: Corrected linker script. 2021-06-19 02:19:30 -07:00
Piotr Esden-Tempski
4c5ff56168 Updated libopencm3 to the most recent sha. 2021-06-19 00:59:47 -07:00
Santiago Piccinini
882f5b7d1b stm32: cdcacm: fix array out of bounds write 
Remove debug leftovers that were causing memory corruption.
Writes of 64 or more bytes from the USB host side caused memory
corruption before this commit.
I've tested it in a STM32L4 board and it is working as expected.
 2021-01-24 11:02:40 -03:00
Jeff Kent
4b4115fd72 stm32f429: lcd-dma: Fix LCD clock shift 
RCC_DCKCFGR was missing a shift for register write
 2020-12-19 00:29:47 +00:00
Karl Palsson
9b7c2c3dbf Update submodule 
Primarily to pull in make 4.3 fixes.
 2020-02-22 16:20:37 +00:00
Karl Palsson
9830486509 stm32: standard bauds to 115200 
See also be1d296 stm32: serial use 115200
In that commit we mostly replaced 38400, now we've cleaned up all of
them to be consistent.
 2019-10-24 21:46:56 +00:00
Karl Palsson
6e12785c84 f1:h103: drop incomplete spi example 2019-10-24 21:30:22 +00:00
Karl Palsson
5a828ffb82 Update library 
Use the now standard $(PREFIX)gcc form instead of with the -.
more consistent with other projects.
 2019-06-07 21:31:44 +00:00
Karl Palsson
be1d296e2f stm32: serial use 115200 baud rate 
115200 is a much more sane "default" than 38400.
Instead of a mix of 38400 and 115200, just use 115200 in all places.
There's no reason for modern 32bit cpus to be using such old slow
baudrates.

Tested on f1, f4, l1.  Replaced some old f1 code that predated some
library support code for this.
 2019-06-02 20:51:42 +00:00
Karl Palsson
e0f377fec0 stm32f4: use new rcc_clock_setup_pll() 
Batch replaced to use new api.  User code doesn't need this, but
examples should be up to date, and this avoids deprecation warnings.
 2019-06-02 20:39:56 +00:00
Karl Palsson
2cd847eab1 Update library to pick up new f4 rcc apis 2019-06-02 20:39:56 +00:00
Karl Palsson
4f4e6f9ef2 stm32f4: use 168MHz instead of intermediate 120MHz 
120MHz is being removed in the library.
 2019-06-02 16:02:43 +00:00
Karl Palsson
fed62e7ef4 stm32l1: button-irq-printf: add syscfg clock. 
Not strictly required as we're using port A out of the box, but makes
for bad example code, when the syscfg clock is required for selectin
exti sources other than port A.
 2019-06-01 16:20:13 +00:00
Karl Palsson
c9fe1da748 stm32l4: include missing makefile 
Fixes: b8b97209 stm32l4: basic uart/exti/led/clock demo

which introduced the l4 example, but left out the makefile.include file
and didn't add it to the root build.

Reported at: 2a7e4fac14
 2019-05-27 11:23:46 +00:00
Karl Palsson
591d715d52 update library submodule 2019-05-25 21:33:10 +00:00
Karl Palsson
90262eb880 stm32-h103: use proper HSE for USB 
HSI is out of spec for reliable USB operation, even though it sometimes
works.  stm32-h103 board has an 8Mhz external crystal which should
therefore be used for any USB work.

Originally reported as https://github.com/libopencm3/libopencm3-examples/pull/192
 2019-04-21 21:50:42 +00:00
Karl Palsson
f9713ff865 Update library ref 2019-01-20 13:08:33 +00:00
Karl Palsson
b7aac4bc76 stm32f4/usart: use 115200 baud rate 
38400 is uncommon and slow.  Just live in the modern world of at least
115200.
 2018-10-07 13:43:21 +00:00
Karl Palsson
d434a00323 reference miniblink repos 2018-08-29 14:31:16 +00:00
Karl Palsson
236428e74b readme: refer to template instead of lengthy reuse steps 2018-08-29 14:20:57 +00:00
Karl Palsson
dc2142b729 rules: attempt rebuild of library of not found 
Based on https://github.com/libopencm3/libopencm3-examples/pull/90
 2018-08-29 11:54:43 +00:00
Karl Palsson
f09dd550fd tiva/lm4f: drop unnecessary externs 
These were added to the library as for other usb drivers.
 2018-08-29 10:32:56 +00:00
Karl Palsson
3527ce407e stm32f3: usb: use proper clocks 
Don't use the HSI clock, that's not specced for USB use.
Also, drop the unnecessary delays that were working around old bugs.
 2018-08-29 10:32:56 +00:00
Karl Palsson
8faca31dc5 stm32f3: update examples for new library code 2018-08-29 10:32:56 +00:00
Karl Palsson
87680cd122 doc: linker generator is now in plain old python 
No more mawk/gawk problems.
 2018-08-29 10:32:56 +00:00
Karl Palsson
7c121eda94 update to latest library 2018-08-29 10:32:56 +00:00
Nicolas Schodet
5b30e3d98d Fix usage of USB_VBUS 
USB_VBUS is not an alternate function, it is an additionnal function which is
always enabled.

If configured as an alternate function, it will draw current from VBUS.
 2018-07-03 22:42:44 +00:00
Markus Barenhoff
ce364386d6 stm32f429: allow using all of ram 2018-07-03 22:38:04 +00:00
Karl Palsson
fe6a2b5f13 make clean: avoid bashisms in favour of posixy forms. 
Got a little too clever.
 2018-06-08 09:53:09 +00:00
Karl Palsson
21ce202a07 properly clean .d files 
And also, _only_ clean our own files, not both a hard list of all files,
just the ones we built ourselves
 2018-06-07 11:42:44 +00:00
Karl Palsson
37126c5f02 last try markdown 
Apparently, we were't a "proper" numeric list.
 2018-05-04 10:22:14 +00:00
Karl Palsson
cef41e465d markdown is wonderful 
Autonumbering and indenting broken by mixing "compatible" styles of code
formatting.
 2018-05-04 10:20:05 +00:00
Karl Palsson
6bca6aaf02 Update readme for reuse and multi source 2018-05-04 09:55:32 +00:00
Karl Palsson
bc9ad8df08 travis: get notifcations on build status for examples too 2018-05-02 11:09:55 +00:00
Karl Palsson
4ddb9db8b9 update linker scripts to use common generic files 2018-05-02 11:01:28 +00:00
Karl Palsson
daff5b130a update library to latest 2018-05-01 22:26:36 +00:00
Karl Palsson
8c6c8720bf stm32f3: cdcacm: fix grossly misleading comments 2018-05-01 22:14:26 +00:00
Karl Palsson
301b4f9194 update usb enum return codes 
Should have been fixed in commit 85be1e5e7b when we updated the library, but was... missed.
travis caught it after the fact at least.
 2018-03-04 13:57:29 +00:00
Karl Palsson
a4eec6026b travis: add basic build check 
And a badge to the readme.
 2018-03-04 13:30:44 +00:00
Karl Palsson
b8b9720926 stm32l4: basic uart/exti/led/clock demo 
No miniblink, let people interpret a more useful example.
 2018-03-04 00:24:39 +00:00