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Fix some typos

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This commit is contained in:
Dirk Stolle
2023-05-08 23:25:01 +02:00
parent d0703f83db
commit 0584312ef0
28 changed files with 41 additions and 41 deletions
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2
embassy-stm32/src/time_driver.rs
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@ -250,7 +250,7 @@ impl RtcDriver {
// Call after clearing alarm, so the callback can set another alarm.
// safety:
// - we can ignore the possiblity of `f` being unset (null) because of the safety contract of `allocate_alarm`.
// - we can ignore the possibility of `f` being unset (null) because of the safety contract of `allocate_alarm`.
// - other than that we only store valid function pointers into alarm.callback
let f: fn(*mut ()) = unsafe { mem::transmute(alarm.callback.get()) };
f(alarm.ctx.get());

6
embassy-stm32/src/usart/mod.rs
View File

@ -112,7 +112,7 @@ pub struct UartRx<'d, T: BasicInstance, RxDma = NoDma> {
}
impl<'d, T: BasicInstance, TxDma> UartTx<'d, T, TxDma> {
/// usefull if you only want Uart Tx. It saves 1 pin and consumes a little less power
/// Useful if you only want Uart Tx. It saves 1 pin and consumes a little less power.
pub fn new(
peri: impl Peripheral<P = T> + 'd,
tx: impl Peripheral<P = impl TxPin<T>> + 'd,
@ -210,7 +210,7 @@ impl<'d, T: BasicInstance, TxDma> UartTx<'d, T, TxDma> {
}
impl<'d, T: BasicInstance, RxDma> UartRx<'d, T, RxDma> {
/// usefull if you only want Uart Rx. It saves 1 pin and consumes a little less power
/// Useful if you only want Uart Rx. It saves 1 pin and consumes a little less power.
pub fn new(
peri: impl Peripheral<P = T> + 'd,
irq: impl Peripheral<P = T::Interrupt> + 'd,
@ -757,7 +757,7 @@ impl<'d, T: BasicInstance, TxDma, RxDma> Uart<'d, T, TxDma, RxDma> {
}
/// Split the Uart into a transmitter and receiver, which is
/// particuarly useful when having two tasks correlating to
/// particularly useful when having two tasks correlating to
/// transmitting and receiving.
pub fn split(self) -> (UartTx<'d, T, TxDma>, UartRx<'d, T, RxDma>) {
(self.tx, self.rx)