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nrf: pwm clarify stop and disable pin state

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This commit is contained in:
Jacob Rosenthal 2021-11-14 11:26:30 -07:00
parent 4d61f4aa0d
commit 4010a829ae
1 changed files with 4 additions and 3 deletions
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embassy-nrf/src/pwm.rs
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@ -308,7 +308,8 @@ impl<'d, T: Instance> SequencePwm<'d, T> {
Task::from_reg(&r.tasks_stop) Task::from_reg(&r.tasks_stop)
} }
/// Stop playback. Does NOT clear the last duty cycle from the pin. /// Stop playback. Disables the peripheral. Does NOT clear the last duty
/// cycle from the pin.
#[inline(always)] #[inline(always)]
pub fn stop(&self) { pub fn stop(&self) {
let r = T::regs(); let r = T::regs();
@ -433,8 +434,8 @@ pub enum CounterMode {
impl<'d, T: Instance> SimplePwm<'d, T> { impl<'d, T: Instance> SimplePwm<'d, T> {
/// Creates the interface to a `SimplePwm` /// Creates the interface to a `SimplePwm`
/// ///
/// Defaults the freq to 1Mhz, max_duty 1000, duty 0, up mode, and pins low. /// Enables the peripheral, defaults the freq to 1Mhz, max_duty 1000, duty
/// Must be started by calling `set_duty` /// 0, up mode, and pins low. Must be started by calling `set_duty`
/// ///
/// # Safety /// # Safety
/// ///