From b1eedc0a7cdcf17cd1cf932d5884eff5358bdb27 Mon Sep 17 00:00:00 2001 From: talorion Date: Tue, 8 Sep 2020 17:08:06 +0200 Subject: [PATCH] fixed order of operations --- targets/TARGET_Silicon_Labs/TARGET_EFM32/pwmout_api.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/targets/TARGET_Silicon_Labs/TARGET_EFM32/pwmout_api.c b/targets/TARGET_Silicon_Labs/TARGET_EFM32/pwmout_api.c index 58b81eb6e8..15c8560434 100644 --- a/targets/TARGET_Silicon_Labs/TARGET_EFM32/pwmout_api.c +++ b/targets/TARGET_Silicon_Labs/TARGET_EFM32/pwmout_api.c @@ -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()