Struct UarteRxWithIdle 

pub struct UarteRxWithIdle<'d> { /* private fields */ }

Receiver part of the UARTE driver, with read_until_idle support.

This can be obtained via Uarte::split_with_idle.

Implementations

impl<'d> UarteRxWithIdle<'d>

pub async fn read(&mut self, buffer: &mut [u8]) -> Result<(), Error>

Read bytes until the buffer is filled.

pub fn blocking_read(&mut self, buffer: &mut [u8]) -> Result<(), Error>

Read bytes until the buffer is filled.

pub async fn stop_rx(&mut self)

Stop the receiver.

This function waits for the receiver to stop (as indicated by a RXTO event).

Note that the receiver may still receive up to 4 bytes while being stopped. You can use Self::flush_rx() to remove the data from the internal RX FIFO without re-activating the receiver.

pub fn blocking_stop_rx(&mut self)

Stop the receiver.

This function waits for the receiver to stop (as indicated by a RXTO event).

Note that the receiver may still receive up to 4 bytes while being stopped. You can use Self::blocking_flush_rx() to remove the data from the internal RX FIFO without re-activating the receiver.

pub async fn flush_rx(&mut self, buffer: &mut [u8]) -> Result<usize, Error>

Flush the RX FIFO to RAM without activating the receiver.

pub fn blocking_flush_rx(&mut self, buffer: &mut [u8]) -> Result<usize, Error>

Flush the RX FIFO to RAM without activating the receiver.

pub async fn read_until_idle( &mut self, buffer: &mut [u8], ) -> Result<usize, Error>

Read bytes until the buffer is filled, or the line becomes idle.

Returns the amount of bytes read.

pub fn blocking_read_until_idle( &mut self, buffer: &mut [u8], ) -> Result<usize, Error>

Read bytes until the buffer is filled, or the line becomes idle.

Returns the amount of bytes read.