Trait atsamd_hal::prelude::_embedded_hal_blocking_spi_Transfer

pub trait _embedded_hal_blocking_spi_Transfer<W> {
    type Error;

    fn transfer(&mut self, words: &'w mut [W]) -> Result<&'w [W], Self::Error>;
}

Blocking transfer

Required Associated Types

type Error

Error type

Required Methods

fn transfer(&mut self, words: &'w mut [W]) -> Result<&'w [W], Self::Error>

Sends words to the slave. Returns the words received from the slave

Implementors

impl<P, M, A> Transfer<<EightBit as CharSize>::Word> for Spi<Config<P, M, EightBit>, A>where
    Config<P, M, EightBit>: ValidConfig,
    P: ValidPads,
    M: OpMode,
    A: Receive,

Implement Transfer for Spi structs that can Receive

The transfer accepts a slice of primitive integers, depending on the CharSize (u8 or u16).

type Error = Error

impl<P, M, A> Transfer<<NineBit as CharSize>::Word> for Spi<Config<P, M, NineBit>, A>where
    Config<P, M, NineBit>: ValidConfig,
    P: ValidPads,
    M: OpMode,
    A: Receive,

Implement Transfer for Spi structs that can Receive

The transfer accepts a slice of primitive integers, depending on the CharSize (u8 or u16).

type Error = Error

impl<W, S> Transfer<W> for Swhere
    S: Default<W>,
    W: Clone,

type Error = <S as FullDuplex<W>>::Error