Trait embedded_hal::blocking::spi::Transactional

source · [−]

pub trait Transactional<W: 'static> {
    type Error;
    fn exec<'a>(
        &mut self, 
        operations: &mut [Operation<'a, W>]
    ) -> Result<(), Self::Error>;
}

Expand description

Transactional trait allows multiple actions to be executed as part of a single SPI transaction

Associated Types

type Error

Associated error type

Required methods

fn exec<'a>(
&mut self,
operations: &mut [Operation<'a, W>]
) -> Result<(), Self::Error>

Execute the provided transactions

Implementors