Struct I2sRx

pub struct I2sRx<'d, Dm>
where
    Dm: DriverMode,
{ /* private fields */ }

Available on crate feature unstable only.

I2S RX channel

Implementations

impl<'d> I2sRx<'d, Async>

pub async fn read_dma_async(&mut self, words: &mut [u8]) -> Result<(), Error>

One-shot read I2S.

pub fn read_dma_circular_async<RXBUF>( self, words: RXBUF, ) -> Result<I2sReadDmaTransferAsync<'d, RXBUF>, Error>

where RXBUF: WriteBuffer,

Continuously read from I2S. Returns I2sReadDmaTransferAsync

impl<Dm> I2sRx<'_, Dm>

where Dm: DriverMode,

pub fn read_words( &mut self, words: &mut [impl AcceptedWord], ) -> Result<(), Error>

Reads a slice of data from the I2S peripheral and stores it in the provided buffer.

pub fn read_dma<'t>( &'t mut self, words: &'t mut impl WriteBuffer, ) -> Result<DmaTransferRx<'t, Self>, Error>

where Self: DmaSupportRx,

Read I2S. Returns DmaTransferRx which represents the in-progress DMA transfer

pub fn read_dma_circular<'t>( &'t mut self, words: &'t mut impl WriteBuffer, ) -> Result<DmaTransferRxCircular<'t, Self>, Error>

where Self: DmaSupportRx,

Continuously read from I2S. Returns DmaTransferRxCircular which represents the in-progress DMA transfer

Trait Implementations

impl<Dm> Debug for I2sRx<'_, Dm>

where Dm: DriverMode,

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

Formats the value using the given formatter.