Struct imxrt1062_hal::spi::SPI

pub struct SPI<M> { /* fields omitted */ }

An SPI master

By default, the SPI master runs at 8Mhz, Use set_clock_speed to vary the SPI bus speed.

Methods

impl<M> SPI<M> where
    M: Module, 

pub fn enable_chip_select_0<PCS>(&mut self, pcs: PCS) where
    PCS: Pin<Module = M, Wire = PCS0> + IntoDaisy, 

Enables the peripheral-controlled chip select 0 (PCS0)

Using the peripheral-controlled chip select is typically more efficient, and it means that software doesn't need to cooridnate its control.

pub fn set_mode(&mut self, mode: Mode) -> Result<(), ModeError>

Set the SPI mode for the peripheral

pub fn set_clock_speed(
    &mut self,
    clock_speed: ClockSpeed
) -> Result<(), ClockSpeedError>

Set the SPI master clock speed

pub fn clear_fifo(&mut self)

Clear any existing data in the SPI receive or transfer FIFOs

Trait Implementations

impl<M> Default<u16> for SPI<M> where
    M: Module, 

impl<M> Default<u16> for SPI<M> where
    M: Module, 

impl<M> Default<u16> for SPI<M> where
    M: Module, 

impl<M> Default<u8> for SPI<M> where
    M: Module, 

impl<M> Default<u8> for SPI<M> where
    M: Module, 

impl<M> Default<u8> for SPI<M> where
    M: Module, 

impl<M> FullDuplex<u16> for SPI<M> where
    M: Module, 

type Error = Error

An enumeration of SPI errors

fn read(&mut self) -> Result<u16, Self::Error>

Reads the word stored in the shift register

fn send(&mut self, word: u16) -> Result<(), Self::Error>

Sends a word to the slave

impl<M> FullDuplex<u8> for SPI<M> where
    M: Module, 

type Error = Error

An enumeration of SPI errors

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

Reads the word stored in the shift register

fn send(&mut self, word: u8) -> Result<(), Self::Error>

Sends a word to the slave