Struct stm32f0xx_hal::i2c::I2c

pub struct I2c<I2C, SCLPIN, SDAPIN> { /* fields omitted */ }

I2C abstraction

Implementations

impl<SCLPIN, SDAPIN> I2c<I2C1, SCLPIN, SDAPIN>

pub fn i2c1(
    i2c: I2C1,
    pins: (SCLPIN, SDAPIN),
    speed: KiloHertz,
    rcc: &mut Rcc
) -> Self where
    SCLPIN: SclPin<I2C1>,
    SDAPIN: SdaPin<I2C1>, 

impl<I2C, SCLPIN, SDAPIN> I2c<I2C, SCLPIN, SDAPIN> where
    I2C: Deref<Target = RegisterBlock>, 

pub fn release(self) -> (I2C, (SCLPIN, SDAPIN))

Trait Implementations

impl<I2C, SCLPIN, SDAPIN> Read<u8> for I2c<I2C, SCLPIN, SDAPIN> where
    I2C: Deref<Target = RegisterBlock>, 

type Error = Error

Error type

fn read(&mut self, addr: u8, buffer: &mut [u8]) -> Result<(), Error>

Reads enough bytes from slave with address to fill buffer

impl<I2C, SCLPIN, SDAPIN> Write<u8> for I2c<I2C, SCLPIN, SDAPIN> where
    I2C: Deref<Target = RegisterBlock>, 

type Error = Error

Error type

fn write(&mut self, addr: u8, bytes: &[u8]) -> Result<(), Error>

Writes bytes to slave with address address

impl<I2C, SCLPIN, SDAPIN> WriteRead<u8> for I2c<I2C, SCLPIN, SDAPIN> where
    I2C: Deref<Target = RegisterBlock>, 

type Error = Error

Error type

fn write_read(
    &mut self,
    addr: u8,
    bytes: &[u8],
    buffer: &mut [u8]
) -> Result<(), Error>

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