Struct Rx 

pub struct Rx { /* private fields */ }

Serial receiver.

Can be created by using the Uart::split API.

Implementations

impl Rx

pub unsafe fn steal(id: Bank) -> Self

Retrieve a TX pin without expecting an explicit UART structure

Safety

Circumvents the HAL safety guarantees.

pub fn poll_errors(&self) -> Option<UartErrors>

pub fn perid(&self) -> u32

pub fn clear_fifo(&mut self)

pub fn disable_interrupts(&mut self)

pub fn enable_interrupts(&mut self, timeout: bool)

pub fn enable(&mut self)

pub fn disable(&mut self)

pub fn read_fifo(&mut self) -> Result<u32, Infallible>

Low level function to read a word from the UART FIFO.

Uses the nb API to allow usage in blocking and non-blocking contexts.

Please note that you might have to mask the returned value with 0xff to retrieve the actual value if you use the manual parity mode. See chapter 4.6.2 for more information.

pub fn read_fifo_unchecked(&mut self) -> u32

Low level function to read a word from from the UART FIFO.

This does not necesarily mean there is a word in the FIFO available. Use the Self::read_fifo function to read a word from the FIFO reliably using the nb API.

Please note that you might have to mask the returned value with 0xff to retrieve the actual value if you use the manual parity mode. See chapter 4.6.2 for more information.

pub fn into_rx_with_irq(self) -> RxWithInterrupt

Trait Implementations

impl ErrorType for Rx

type Error = Infallible

Error type of all the IO operations on this type.

impl ErrorType for Rx

type Error = Infallible

Error type

impl Read for Rx

fn read(&mut self) -> Result<u8, Self::Error>

Reads a single word from the serial interface

impl Read for Rx

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.

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

Read the exact number of bytes required to fill buf.