Struct capsules_extra::bus::I2CMasterBus

pub struct I2CMasterBus<'a, I: I2CDevice> { /* private fields */ }

Implementations

impl<'a, I: I2CDevice> I2CMasterBus<'a, I>

pub fn new(i2c: &'a I, addr_buffer: &'static mut [u8]) -> I2CMasterBus<'a, I>

Trait Implementations

impl<'a, A: BusAddr, I: I2CDevice> Bus<'a, A> for I2CMasterBus<'a, I>

fn set_addr(&self, addr: A) -> Result<(), ErrorCode>

Set the address to write to

fn write( &self, data_width: DataWidth, buffer: &'static mut [u8], len: usize, ) -> Result<(), (ErrorCode, &'static mut [u8])>

Write data items to the previously set address

fn read( &self, data_width: DataWidth, buffer: &'static mut [u8], len: usize, ) -> Result<(), (ErrorCode, &'static mut [u8])>

Read data items from the previously set address

fn set_client(&self, client: &'a dyn Client)

impl<'a, I: I2CDevice> I2CClient for I2CMasterBus<'a, I>

fn command_complete(&self, buffer: &'static mut [u8], status: Result<(), Error>)

Called when an I2C command completed. The error denotes whether the command completed successfully or if an error occured.