Struct embassy_stm32::peripherals::I2C1

pub struct I2C1 { /* private fields */ }

I2C1 peripheral

Implementations

impl I2C1

pub unsafe fn steal() -> Self

Unsafely create an instance of this peripheral out of thin air.

Safety

You must ensure that you’re only using one instance of this type at a time.

Trait Implementations

impl Instance for I2C1

type EventInterrupt = I2C1_EV

Event interrupt for this instance

type ErrorInterrupt = I2C1_ER

Error interrupt for this instance

impl Peripheral for I2C1

type P = I2C1

Peripheral singleton type

unsafe fn clone_unchecked(&self) -> Self::P

Unsafely clone (duplicate) a peripheral singleton.

fn into_ref<'a>(self) -> PeripheralRef<'a, Self::P>

where Self: 'a,

Convert a value into a PeripheralRef.

impl RccPeripheral for I2C1

fn frequency() -> Hertz

fn enable_and_reset_with_cs(_cs: CriticalSection<'_>)

fn disable_with_cs(_cs: CriticalSection<'_>)

fn enable_and_reset()

fn disable()

impl RxDma<I2C1> for DMA1_CH7

fn request(&self) -> Request

Get the DMA request number needed to use this channel asRxDma Note: in some chips, ST calls this the “channel”, and calls channels “streams”. embassy-stm32 always uses the “channel” and “request number” names.

impl SclPin<I2C1> for PB6

fn af_num(&self) -> u8

Get the AF number needed to use this pin as SclPin

impl SclPin<I2C1> for PB8

fn af_num(&self) -> u8

Get the AF number needed to use this pin as SclPin

impl SdaPin<I2C1> for PB7

fn af_num(&self) -> u8

Get the AF number needed to use this pin as SdaPin

impl SdaPin<I2C1> for PB9

fn af_num(&self) -> u8

Get the AF number needed to use this pin as SdaPin

impl TxDma<I2C1> for DMA1_CH6

fn request(&self) -> Request

Get the DMA request number needed to use this channel asTxDma Note: in some chips, ST calls this the “channel”, and calls channels “streams”. embassy-stm32 always uses the “channel” and “request number” names.

impl RccPeripheral for I2C1