Trait lpc55_hal::prelude::_embedded_hal_serial_Read

[+] Show declaration

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

[−] Expand description

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

Implementations on Foreign Types

impl<'_, B, RS, WS> Read<u8> for SerialPort<'_, B, RS, WS> where
    B: UsbBus,
    RS: BorrowMut<[u8]>,
    WS: BorrowMut<[u8]>, [−]

[+] Show hidden undocumented items

type Error = UsbError

fn read(
    &mut self
) -> Result<u8, Error<<SerialPort<'_, B, RS, WS> as Read<u8>>::Error>>

Implementors

impl<TX, RX, USART, PINS> Read<u8> for Serial<TX, RX, USART, PINS> where
    TX: PinId,
    RX: PinId,
    USART: Usart,
    PINS: UsartPins<TX, RX, USART>, [+]

[+] Show hidden undocumented items

type Error = Error

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

impl<USART: Usart> Read<u8> for Rx<USART>[+]

[+] Show hidden undocumented items

type Error = Error

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