Struct UarteTx

pub struct UarteTx<'d, T: Instance> { /* private fields */ }

Transmitter part of the UARTE driver.

This can be obtained via Uarte::split, or created directly.

Implementations

impl<'d, T: Instance> UarteTx<'d, T>

pub fn new( uarte: impl Peripheral<P = T> + 'd, _irq: impl Binding<T::Interrupt, InterruptHandler<T>> + 'd, txd: impl Peripheral<P = impl GpioPin> + 'd, config: Config, ) -> Self

Create a new tx-only UARTE without hardware flow control

pub fn new_with_rtscts( uarte: impl Peripheral<P = T> + 'd, _irq: impl Binding<T::Interrupt, InterruptHandler<T>> + 'd, txd: impl Peripheral<P = impl GpioPin> + 'd, cts: impl Peripheral<P = impl GpioPin> + 'd, config: Config, ) -> Self

Create a new tx-only UARTE with hardware flow control (RTS/CTS)

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

Write all bytes in the buffer.

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

Same as write but will fail instead of copying data into RAM. Consult the module level documentation to learn more.

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

Write all bytes in the buffer.

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

Same as write_from_ram but will fail instead of copying data into RAM. Consult the module level documentation to learn more.

Trait Implementations

impl<'a, T: Instance> Drop for UarteTx<'a, T>

fn drop(&mut self)

Executes the destructor for this type.

impl<'d, U: Instance> ErrorType for UarteTx<'d, U>

type Error = Error

Error type of all the IO operations on this type.

impl<'d: 'd, U: Instance> Write for UarteTx<'d, U>

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

Write a buffer into this writer, returning how many bytes were written.

async fn flush(&mut self) -> Result<(), Self::Error>

Flush this output stream, ensuring that all intermediately buffered contents reach their destination.

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

Write an entire buffer into this writer.

impl<'d, T: Instance> Write<u8> for UarteTx<'d, T>

type Error = Error

The type of error that can occur when writing

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

Writes a slice, blocking until everything has been written

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

Block until the serial interface has sent all buffered words