Added timer flag reset function.

2011-01-31 16:15:09 -08:00
parent dd0018ffdf
commit e85c55a9a7
3 changed files with 8 additions and 1 deletions
--- a/examples/stm32/stm32-h103/pwm_6step/pwm_6step.c
+++ b/examples/stm32/stm32-h103/pwm_6step/pwm_6step.c
@@ -253,7 +253,8 @@ void tim1_trg_com_isr(void)
 {
 	static int step = 0;

-	TIM1_SR &= ~TIM_SR_COMIF;
+	/* Clear the COM trigger interrupt flag. */
+	timer_clear_flag(TIM1, TIM_SR_COMIF);

 	/* A simplified and inefficient implementation of PWM On
 	 * scheme. Look at the implementation in Open-BLDC on