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160 Commits

Author SHA1 Message Date
Piotr Esden-Tempski
9e4522ad21 Corrected led io for lisa/m v1.1 cleaned up some whitespace. Trying to get it to work... 2011-10-04 23:53:16 -07:00
Piotr Esden-Tempski
5d97653163 Added black magic probe flashing support to the example code makefile. 2011-10-02 01:25:33 -07:00
Piotr Esden-Tempski
0a66d52ec8 Switched the makefile default from arm-elf to arm-none-eabi. 2011-10-02 01:13:14 -07:00
Uwe Bonnes
32c276a708 Move enabling the USB Clock into stm32f10x_usbd_init 2011-07-13 10:04:03 +02:00
Uwe Hermann
089bb73018 Merge remote-tracking branch 'gsmcmullin/master'. 2011-04-28 19:42:35 +02:00
Gareth McMullin
cd88855d13 Delete example dependencies on 'make clean' 2011-04-24 14:05:37 +12:00
Gareth McMullin
67e3452855 Added simple USB example for STM32F107. 2011-03-15 07:12:46 +13:00
Piotr Esden-Tempski
4095c167d3 Small cleanup and added random blinking option. 2011-03-14 11:09:18 -07:00
Piotr Esden-Tempski
5754b9856c Cleaned up warning in led_stripe example. 2011-03-13 21:14:05 -07:00
Gareth McMullin
7faea389e8 Added dependency generation. Abort loops on error. 2011-03-14 16:45:17 +13:00
Piotr Esden-Tempski
af33448c09 Added an example for STM32-H103 eval board to drive the ZJ168 addressable led strips, using the LPD6803 controller. 2011-03-13 20:41:28 -07:00
Gareth McMullin
95286a22f0 More build improvements and fixed broken examples. 2011-03-13 14:50:53 +13:00
Gareth McMullin
08990e5243 Simplified build system for adding new examples. 2011-03-13 13:58:19 +13:00
Piotr Esden-Tempski
1f3e431527 Usart baud rate setting function now uses the new apb1 and apb2 frequency variables. And calculates the full BRR value. 2011-03-11 19:51:48 -08:00
Piotr Esden-Tempski
675b13ed2b Fixed a small typo in exti test. 2011-03-11 19:41:39 -08:00
Piotr Esden-Tempski
7073637430 Added 12MHz external clock rcc setup routine. 2011-03-09 14:06:58 -08:00
Uwe Hermann
ef766da468 Merge remote-tracking branch 'gsmcmullin/master' 2011-03-07 13:37:30 +01:00
Piotr Esden-Tempski
6694f3dc0c Added timer example that generates a variable frequency signal. In that particular case it is generating the SOS morse code on the eval board led. 2011-02-20 18:02:19 -08:00
Piotr Esden-Tempski
662e77b4ee Added a printf example that is using irq and a ring buffer to write to USART1 port. It is also reflecting the text you write to the device. 2011-02-18 12:18:57 -08:00
Piotr Esden-Tempski
a71c4c128a Added usart_printf example into the buildsystem. 2011-02-17 20:35:30 -08:00
Piotr Esden-Tempski
fedad2eb9a Added an example using newlib printf for writing to UART1. 2011-02-17 20:12:44 -08:00
Piotr Esden-Tempski
4667760392 Added usart_irq to the build system. 2011-02-17 18:37:51 -08:00
Piotr Esden-Tempski
d1baf00629 Added usart_irq test for stm32-h103 board. 2011-02-17 18:35:51 -08:00
Piotr Esden-Tempski
310561ac50 Made usart_irq example more robust. It should not duplicate bytes anymore. 2011-02-17 18:32:07 -08:00
Gareth McMullin
4ed536c988 Added example using ITM and TPIU for TRACESWO output. 2011-02-17 21:50:00 +13:00
Piotr Esden-Tempski
7d3608f746 Added fanciblink for Lisa/M. 2011-02-14 19:59:24 -08:00
Uwe Hermann
dfa9145a34 STM32VLDISCOVERY: Fix ld file comments (STM32F100RB). 2011-02-09 02:48:51 +01:00
Uwe Hermann
1cb45d8888 STM32VLDISCOVERY: Fix some incorrect GPIO comments. 2011-02-09 02:48:51 +01:00
Uwe Hermann
5bfffcbb29 Use ST STM32VLDISCOVERY board name consistently. 2011-02-09 02:48:51 +01:00
Uwe Hermann
62f3897a2e Add some examples for the STM32-Discovery board. 
This adds a directory of examples, tested on the STM32-Discovery, just
modifications of: button, miniblink, fancyblink, usart, and rtc.

Thanks Marko Kraljevic <krasnaya.zvezda@gmail.com> for the patch!
 2011-02-09 02:48:51 +01:00
Uwe Hermann
447c333cec Minor cosmetics, whitespace. 2011-02-09 01:06:43 +01:00
Piotr Esden-Tempski
d40fb96fcf Added set prescaler and set repetition counter functions to timer. 2011-01-31 22:08:37 -08:00
Piotr Esden-Tempski
92edc113f9 Added timer reset function. 2011-01-31 16:30:12 -08:00
Piotr Esden-Tempski
e85c55a9a7 Added timer flag reset function. 2011-01-31 16:15:09 -08:00
Piotr Esden-Tempski
dd0018ffdf Added interrupt and event generation handling functions to timer. Updated pwm 6step example to use those and commutate on button press using PWM ON scheme. 2011-01-31 13:28:54 -08:00
Uwe Hermann
a0091f18c7 Cosmetics, consistency fixes, fix compiler warnings. 2011-01-30 22:43:33 +01:00
Damjan Marion
7801cdf5a2 Fancyblink example for Olimex STM32-H107 board. 2011-01-30 22:18:25 +01:00
Gareth McMullin
aac65d8560 Abstracted USB driver interface to to allow driver selection. 2011-01-30 17:04:56 +13:00
Piotr Esden-Tempski
59293a9640 Added break and dead time convenience functions. Adapted 6step example to reflect that. 2011-01-28 16:04:36 -08:00
Piotr Esden-Tempski
a1bd228c87 Replaced OC mode selection with an enum, makes it simpler to use. 2011-01-28 15:11:52 -08:00
Piotr Esden-Tempski
5975750e5e Added output compare channel convenience functions and adapted the pwm_6step example accordingly. 2011-01-27 22:18:34 -08:00
Piotr Esden-Tempski
d608049563 Started a pwm 6step output example. Enabled timer convenience functions and some minor fixes that showed themselves while writing the bare bone example. 2011-01-27 17:03:13 -08:00
Piotr Esden-Tempski
ab88871ef6 Changed button and exti tests to use floating input as pullup is not needed. 2011-01-13 15:12:07 -08:00
Piotr Esden-Tempski
51a3044232 Added a simple exti test using rising and falling trigger instead of sampling the gpio pin to determine the current state of the pin. 2011-01-13 15:10:38 -08:00
Piotr Esden-Tempski
9cea5525f6 Renamed exti test to exti_both as it uses TRIGGER_BOTH mode and sampling the gpio pin to determine the state of the pin. 2011-01-13 15:10:14 -08:00
Piotr Esden-Tempski
8530f36df1 Added basic exti interrupt test. 2011-01-13 14:50:13 -08:00
Piotr Esden-Tempski
c208e0b3c5 Added a simple input test using the button on STM32-H103 eval board. 2011-01-13 12:54:22 -08:00
Uwe Hermann
ca53311bfc Use __asm__("nop") in the loop-based delays. 
Since we recently switched from -O0 to -Os, an increase in the loop count
as well as the addition of __asm__("nop") is required (so that the loop
doesn't get optimized/removed).
The real fix is to add a proper timer-based delay function, of course.

Also, fix a bunch of cosmetic issues and typos.
 2011-01-03 01:12:07 +01:00
Piotr Esden-Tempski
05f66cde4c Ported pwmleds (pwm timer output test) to obldc. 2011-01-02 16:49:31 +01:00
Uwe Hermann
8f251e8a9d Some more file/path restructuring. 
All #includes now explicitly use the "<libopencm3/stm32/rcc.h>" format.
If you want to get rid of the "libopencm3" prefix in your local project you
can add a respective -I entry in your Makefile (not recommended though).

All .ld files and .a libs are installed in $(TOOLCHAIN_DIR)/lib
directly (as before), but are now renamed to avoid potential
conflicts now or in the future. Examples:

  libopencm3_lpc13xx.a
  libopencm3_lpc13xx.ld
  libopencm3_stm32.a
  libopencm3_stm32.ld
 2010-12-31 18:18:39 +01:00