Enum I2c

pub enum I2c {
    I2C1(I2C1),
    I2C3(I2C3),
}

Available on crate feature i2c only.

Peripheral-agnostic driver.

Variants

I2C1(I2C1)

I2C1 peripheral.

I2C3(I2C3)

I2C3 peripheral.

Trait Implementations

impl ErrorType for I2c

type Error = Error

Error type

impl I2c for I2c

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

Reads enough bytes from slave with address to fill buffer.

async fn write(&mut self, address: u8, write: &[u8]) -> Result<(), Self::Error>

Writes bytes to slave with address address.

async fn write_read( &mut self, address: u8, write: &[u8], read: &mut [u8], ) -> Result<(), Self::Error>

Writes bytes to slave with address address and then reads enough bytes to fill read in a single transaction.

async fn transaction( &mut self, address: u8, operations: &mut [Operation<'_>], ) -> Result<(), Self::Error>

Execute the provided operations on the I2C bus as a single transaction.