Trait embedded_hal::blocking::spi::Transfer
[−]
[src]
pub trait Transfer<W> { type Error; fn transfer(&mut self, words: &'w mut [W]) -> Result<&'w [W], Self::Error>; }
Blocking transfer
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<W, S> Transfer<W> for S where
S: Default<W>,
W: Clone, type Error = <S as FullDuplex<W>>::Error;