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fixed order of operations

pull/13492/head
talorion 2020-09-08 17:08:06 +02:00
parent 0361627c33
commit b1eedc0a7c
1 changed files with 2 additions and 2 deletions
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4
targets/TARGET_Silicon_Labs/TARGET_EFM32/pwmout_api.c
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@ -343,7 +343,7 @@ void pwmout_period_us(pwmout_t *obj, int us)
int pwmout_read_period_us(pwmout_t *obj)
{
return TIMER_TopGet(PWM_TIMER) / (REFERENCE_FREQUENCY * 1000000);
return (TIMER_TopGet(PWM_TIMER) * 1000000) / REFERENCE_FREQUENCY;
}
void pwmout_pulsewidth(pwmout_t *obj, float seconds)
@ -366,7 +366,7 @@ void pwmout_pulsewidth_us(pwmout_t *obj, int us)
int pwmout_read_pulsewidth_us(pwmout_t *obj)
{
return TIMER_CaptureGet(PWM_TIMER, obj->channel) / (REFERENCE_FREQUENCY * 1000000);
return (TIMER_CaptureGet(PWM_TIMER, obj->channel) * 1000000) / REFERENCE_FREQUENCY ;
}
const PinMap *pwmout_pinmap()