Struct embassy_stm32::peripherals::USART2

pub struct USART2 { /* private fields */ }

USART2 peripheral

Implementations

impl USART2

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 CkPin<USART2> for PA4

fn af_num(&self) -> u8

Get the AF number needed to use this pin as CkPin

impl CtsPin<USART2> for PA0

fn af_num(&self) -> u8

Get the AF number needed to use this pin as CtsPin

impl Peripheral for USART2

type P = USART2

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 USART2

fn frequency() -> Hertz

fn enable_and_reset_with_cs(_cs: CriticalSection<'_>)

fn disable_with_cs(_cs: CriticalSection<'_>)

fn enable_and_reset()

fn disable()

impl RtsPin<USART2> for PA1

fn af_num(&self) -> u8

Get the AF number needed to use this pin as RtsPin

impl RxDma<USART2> for DMA1_CH6

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 RxPin<USART2> for PA3

fn af_num(&self) -> u8

Get the AF number needed to use this pin as RxPin

impl TxDma<USART2> for DMA1_CH7

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 TxPin<USART2> for PA2

fn af_num(&self) -> u8

Get the AF number needed to use this pin as TxPin

impl BasicInstance for USART2

impl FullInstance for USART2

impl RccPeripheral for USART2