Disable ppi group first to avoid BufferedUarte not getting dropped properly

2023-05-26 16:40:10 +02:00 · 2023-05-26 16:40:10 +02:00 · f501a1ba2c
commit f501a1ba2c
parent ee20fd4c16
1 changed files with 2 additions and 0 deletions
--- a/embassy-nrf/src/buffered_uarte.rs
+++ b/embassy-nrf/src/buffered_uarte.rs
@ -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();