Enum embedded_hal::spi::blocking::Operation

pub enum Operation<'a, W: 'static = u8> {
    Read(&'a mut [W]),
    Write(&'a [W]),
    Transfer(&'a mut [W], &'a [W]),
    TransferInplace(&'a mut [W]),
}

Operation for transactional SPI trait

This allows composition of SPI operations into a single bus transaction

Variants

Read(&'a mut [W])

Read data into the provided buffer.

Tuple Fields of Read

0: &'a mut [W]

Write(&'a [W])

Write data from the provided buffer, discarding read data

Tuple Fields of Write

0: &'a [W]

Transfer(&'a mut [W], &'a [W])

Write data out while reading data into the provided buffer

Tuple Fields of Transfer

0: &'a mut [W]1: &'a [W]

TransferInplace(&'a mut [W])

Write data out while reading data into the provided buffer

Tuple Fields of TransferInplace

0: &'a mut [W]

Trait Implementations

impl<'a, W: Debug + 'static> Debug for Operation<'a, W>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'a, W: PartialEq + 'static> PartialEq<Operation<'a, W>> for Operation<'a, W>

fn eq(&self, other: &Operation<'a, W>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Operation<'a, W>) -> bool

This method tests for !=.

impl<'a, W: 'static> StructuralPartialEq for Operation<'a, W>