EMTime/libopencm3-examples
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timer_reset -> rcc_periph_reset_pulse() replace

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timer_reset wasn't fully implemented for all timers on all series, and
was simply a wrapper of the RST bits in the RCC registers anyway.

First part of https://github.com/libopencm3/libopencm3/issues/709
This commit is contained in:
Karl Palsson
2016-12-14 15:15:17 +00:00
committed by Karl Palsson
parent 833da68c18
commit 1260b16772
11 changed files with 12 additions and 11 deletions
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2
examples/stm32/l1/stm32l-discovery/button-irq-printf-lowpower/main.c
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@@ -131,7 +131,7 @@ int _write(int file, char *ptr, int len)
*/
static void setup_button_press_timer(void)
{
timer_reset(TIMER_BUTTON_PRESS);
rcc_periph_reset_pulse(TIMER_BUTTON_PRESS_RST);
timer_set_prescaler(TIMER_BUTTON_PRESS, 3999); /* 4Mhz/1000hz - 1 */
timer_set_period(TIMER_BUTTON_PRESS, 0xffff);
timer_enable_counter(TIMER_BUTTON_PRESS);