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Do affect the frequency

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This commit is contained in:
Dion Dokter
2023-10-02 21:14:44 +02:00
parent 05a9b11316
commit 137e47f98d
3 changed files with 52 additions and 7 deletions
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9
embassy-stm32/src/timer/simple_pwm.rs
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@ -69,8 +69,8 @@ impl<'d, T: CaptureCompare16bitInstance> SimplePwm<'d, T> {
let mut this = Self { inner: tim };
this.inner.set_frequency(freq);
this.inner.set_counting_mode(counting_mode);
this.set_freq(freq);
this.inner.start();
this.inner.enable_outputs(true);
@ -95,7 +95,12 @@ impl<'d, T: CaptureCompare16bitInstance> SimplePwm<'d, T> {
}
pub fn set_freq(&mut self, freq: Hertz) {
self.inner.set_frequency(freq);
let multiplier = if self.inner.get_counting_mode().is_center_aligned() {
2u8
} else {
1u8
};
self.inner.set_frequency(freq * multiplier);
}
pub fn get_max_duty(&self) -> u16 {