Trait arduino_hal::prelude::_embedded_hal_serial_Write

pub trait _embedded_hal_serial_Write<Word> {
    type Error;

    // Required methods
    fn write(&mut self, word: Word) -> Result<(), Error<Self::Error>>;
    fn flush(&mut self) -> Result<(), Error<Self::Error>>;
}

Write half of a serial interface

Required Associated Types

type Error

Write error

Required Methods

fn write(&mut self, word: Word) -> Result<(), Error<Self::Error>>

Writes a single word to the serial interface

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

Ensures that none of the previously written words are still buffered

Trait Implementations

impl<Word, Error> Write for dyn Write<Word, Error = Error>

where Word: From<u8>,

fn write_str(&mut self, s: &str) -> Result<(), Error>

Writes a string slice into this writer, returning whether the write succeeded.

fn write_char(&mut self, c: char) -> Result<(), Error>

Writes a char into this writer, returning whether the write succeeded.

fn write_fmt(&mut self, args: Arguments<'_>) -> Result<(), Error>

Glue for usage of the write! macro with implementors of this trait.

Implementations on Foreign Types

impl<H, USART, RX, TX, CLOCK> Write<u8> for Usart<H, USART, RX, TX, CLOCK>

where USART: UsartOps<H, RX, TX>,

type Error = Infallible

fn write( &mut self, byte: u8 ) -> Result<(), Error<<Usart<H, USART, RX, TX, CLOCK> as Write<u8>>::Error>>

fn flush( &mut self ) -> Result<(), Error<<Usart<H, USART, RX, TX, CLOCK> as Write<u8>>::Error>>

impl<H, USART, RX, TX, CLOCK> Write<u8> for UsartWriter<H, USART, RX, TX, CLOCK>

where USART: UsartOps<H, RX, TX>,

type Error = Infallible

fn write( &mut self, byte: u8 ) -> Result<(), Error<<UsartWriter<H, USART, RX, TX, CLOCK> as Write<u8>>::Error>>

fn flush( &mut self ) -> Result<(), Error<<UsartWriter<H, USART, RX, TX, CLOCK> as Write<u8>>::Error>>

Implementors