Struct RxAsync 

pub struct RxAsync(/* private fields */);

Core data structure to allow asynchronous UART reception.

If the ring buffer becomes full, data will be lost.

Implementations

impl RxAsync

pub fn new(rx: Rx, queue: Consumer<'static, u8>) -> Self

Create a new asynchronous receiver.

The passed heapless::spsc::Consumer will be used to asynchronously receive data which is filled by the interrupt handler on_interrupt_rx.

pub fn stop(&mut self)

pub fn release(self) -> (Rx, Consumer<'static, u8>)

Trait Implementations

impl Drop for RxAsync

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl ErrorType for RxAsync

type Error = Infallible

Error reporting is done using the result of the interrupt functions.

impl Read for RxAsync

async fn read(&mut self, buf: &mut [u8]) -> Result<usize, Self::Error>

Read some bytes from this source into the specified buffer, returning how many bytes were read.

async fn read_exact( &mut self, buf: &mut [u8], ) -> Result<(), ReadExactError<Self::Error>>

Read the exact number of bytes required to fill buf.