Trait nrf51_hal::prelude::_embedded_hal_serial_Read

pub trait _embedded_hal_serial_Read<Word> {
    type Error;
    fn read(&mut self) -> Result<Word, Error<Self::Error>>;
}

Read half of a serial interface

Some serial interfaces support different data sizes (8 bits, 9 bits, etc.); This can be encoded in this trait via the Word type parameter.

Associated Types

type Error

Read error

Required methods

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

Reads a single word from the serial interface

Implementors

impl<T> Read<u8> for Uart<T> where
    T: Instance, 

type Error = Error

pub fn read(&mut self) -> Result<u8, Error<<Uart<T> as Read<u8>>::Error>>