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Merge pull request #1493 from linusharberg/nrf-buffered-uarte-drop

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Disable ppi group in BufferedUarte drop
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Dario Nieuwenhuis 2023-05-26 17:33:03 +02:00 committed by GitHub
commit a8b426d0fe
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2 changed files with 3 additions and 1 deletions
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2
embassy-nrf/src/buffered_uarte.rs
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@ -646,6 +646,8 @@ mod _embedded_io {
impl<'a, U: UarteInstance, T: TimerInstance> Drop for BufferedUarte<'a, U, T> {
fn drop(&mut self) {
self._ppi_group.disable_all();
let r = U::regs();
self.timer.stop();

2
embassy-nrf/src/timer.rs
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@ -124,7 +124,7 @@ impl<'d, T: Instance> Timer<'d, T> {
this.stop();
if is_counter {
regs.mode.write(|w| w.mode().counter());
regs.mode.write(|w| w.mode().low_power_counter());
} else {
regs.mode.write(|w| w.mode().timer());
}