Struct USART2

pub struct USART2 { /* private fields */ }

USART2 peripheral

Implementations

impl USART2

pub unsafe fn steal() -> Peri<'static, 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, AfioRemapBool<false>> for PA4

fn afio_remap(&self)

Configures AFIO_MAPR to use this pin as CkPin

impl CkPin<USART2, AfioRemapBool<true>> for PD7

fn afio_remap(&self)

Configures AFIO_MAPR to use this pin as CkPin

impl Clone for USART2

fn clone(&self) -> Self

Returns a duplicate of the value.

const fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl CtsPin<USART2, AfioRemapBool<false>> for PA0

fn afio_remap(&self)

Configures AFIO_MAPR to use this pin as CtsPin

impl CtsPin<USART2, AfioRemapBool<true>> for PD3

fn afio_remap(&self)

Configures AFIO_MAPR to use this pin as CtsPin

impl Debug for USART2

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Format for USART2

where (): Format,

fn format(&self, f: Formatter<'_>)

Writes the defmt representation of self to fmt.

impl Instance for USART2

type Interrupt = USART2

Interrupt for this peripheral.

impl RtsPin<USART2, AfioRemapBool<false>> for PA1

fn afio_remap(&self)

Configures AFIO_MAPR to use this pin as RtsPin

impl RtsPin<USART2, AfioRemapBool<true>> for PD4

fn afio_remap(&self)

Configures AFIO_MAPR 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.

fn remap(&self)

Remap the DMA channel

impl RxPin<USART2, AfioRemapBool<false>> for PA3

fn afio_remap(&self)

Configures AFIO_MAPR to use this pin as RxPin

impl RxPin<USART2, AfioRemapBool<true>> for PD6

fn afio_remap(&self)

Configures AFIO_MAPR 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.

fn remap(&self)

Remap the DMA channel

impl TxPin<USART2, AfioRemapBool<false>> for PA2

fn afio_remap(&self)

Configures AFIO_MAPR to use this pin as TxPin

impl TxPin<USART2, AfioRemapBool<true>> for PD5

fn afio_remap(&self)

Configures AFIO_MAPR to use this pin as TxPin

impl Copy for USART2

impl PeripheralType for USART2

impl RccPeripheral for USART2