Struct tm4c123x_hal::i2c::I2c

pub struct I2c<I2C, PINS> {
    pub i2c: I2C,
    pub pins: PINS,
}

I2C peripheral operating in master mode

Fields

i2c: I2C

Underlying I2C peripheral

pins: PINS

Underlying GPIO pins used by peripheral

Implementations

impl<SCL, SDA> I2c<I2C0, (SCL, SDA)>

pub fn i2c0<F>( i2c: I2C0, pins: (SCL, SDA), freq: F, clocks: &Clocks, pc: &PowerControl ) -> Selfwhere F: Into<Hertz>, SCL: SclPin<I2C0>, SDA: SdaPin<I2C0>,

Configures the I2C peripheral to work in master mode

pub fn free(self) -> (I2C0, (SCL, SDA))

Releases the I2C peripheral and associated pins

impl<SCL, SDA> I2c<I2C1, (SCL, SDA)>

pub fn i2c1<F>( i2c: I2C1, pins: (SCL, SDA), freq: F, clocks: &Clocks, pc: &PowerControl ) -> Selfwhere F: Into<Hertz>, SCL: SclPin<I2C1>, SDA: SdaPin<I2C1>,

Configures the I2C peripheral to work in master mode

pub fn free(self) -> (I2C1, (SCL, SDA))

Releases the I2C peripheral and associated pins

impl<SCL, SDA> I2c<I2C2, (SCL, SDA)>

pub fn i2c2<F>( i2c: I2C2, pins: (SCL, SDA), freq: F, clocks: &Clocks, pc: &PowerControl ) -> Selfwhere F: Into<Hertz>, SCL: SclPin<I2C2>, SDA: SdaPin<I2C2>,

Configures the I2C peripheral to work in master mode

pub fn free(self) -> (I2C2, (SCL, SDA))

Releases the I2C peripheral and associated pins

impl<SCL, SDA> I2c<I2C3, (SCL, SDA)>

pub fn i2c3<F>( i2c: I2C3, pins: (SCL, SDA), freq: F, clocks: &Clocks, pc: &PowerControl ) -> Selfwhere F: Into<Hertz>, SCL: SclPin<I2C3>, SDA: SdaPin<I2C3>,

Configures the I2C peripheral to work in master mode

pub fn free(self) -> (I2C3, (SCL, SDA))

Releases the I2C peripheral and associated pins

Trait Implementations

impl<PINS> Read<u8> for I2c<I2C0, PINS>

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<PINS> Read<u8> for I2c<I2C1, PINS>

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<PINS> Read<u8> for I2c<I2C2, PINS>

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<PINS> Read<u8> for I2c<I2C3, PINS>

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<PINS> Write<u8> for I2c<I2C0, PINS>

type Error = Error

Error type

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

Writes bytes to slave with address address

impl<PINS> Write<u8> for I2c<I2C1, PINS>

type Error = Error

Error type

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

Writes bytes to slave with address address

impl<PINS> Write<u8> for I2c<I2C2, PINS>

type Error = Error

Error type

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

Writes bytes to slave with address address

impl<PINS> Write<u8> for I2c<I2C3, PINS>

type Error = Error

Error type

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

Writes bytes to slave with address address

impl<PINS> WriteRead<u8> for I2c<I2C0, PINS>

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

impl<PINS> WriteRead<u8> for I2c<I2C1, PINS>

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

impl<PINS> WriteRead<u8> for I2c<I2C2, PINS>

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

impl<PINS> WriteRead<u8> for I2c<I2C3, PINS>

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