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Stop sampling when exiting the Saadc methods

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Prior to this commit, the onDrop function was being dropped immediately and not on exiting the Saadc sampling methods.
This commit is contained in:
huntc
2023-01-18 14:17:50 +11:00
parent 15e3f42b7c
commit 6ab4ecaf83
3 changed files with 24 additions and 8 deletions
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10
embassy-stm32/src/i2c/v2.rs
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@ -483,7 +483,7 @@ impl<'d, T: Instance, TXDMA, RXDMA> I2c<'d, T, TXDMA, RXDMA> {
state.chunks_transferred.store(0, Ordering::Relaxed);
let mut remaining_len = total_len;
let _on_drop = OnDrop::new(|| {
let on_drop = OnDrop::new(|| {
let regs = T::regs();
unsafe {
regs.cr1().modify(|w| {
@ -542,6 +542,9 @@ impl<'d, T: Instance, TXDMA, RXDMA> I2c<'d, T, TXDMA, RXDMA> {
self.wait_tc(&check_timeout)?;
self.master_stop();
}
drop(on_drop);
Ok(())
}
@ -580,7 +583,7 @@ impl<'d, T: Instance, TXDMA, RXDMA> I2c<'d, T, TXDMA, RXDMA> {
state.chunks_transferred.store(0, Ordering::Relaxed);
let mut remaining_len = total_len;
let _on_drop = OnDrop::new(|| {
let on_drop = OnDrop::new(|| {
let regs = T::regs();
unsafe {
regs.cr1().modify(|w| {
@ -629,6 +632,9 @@ impl<'d, T: Instance, TXDMA, RXDMA> I2c<'d, T, TXDMA, RXDMA> {
// This should be done already
self.wait_tc(&check_timeout)?;
self.master_stop();
drop(on_drop);
Ok(())
}