Trait stm32f1xx_hal::dma::ReadWriteDma

pub trait ReadWriteDma<RXB, TXB, TS>: Transmitwhere
    RXB: WriteBuffer<Word = TS>,
    TXB: ReadBuffer<Word = TS>,
    Self: Sized + TransferPayload,{
    fn read_write(
        self,
        rx_buffer: RXB,
        tx_buffer: TXB
    ) -> Transfer<W, (RXB, TXB), Self>;
}

Trait for DMA simultaneously reading and writing within one synchronous operation. Panics if both buffers are not of equal length.

Required Methods

fn read_write(
    self,
    rx_buffer: RXB,
    tx_buffer: TXB
) -> Transfer<W, (RXB, TXB), Self>

Implementors

impl<RXB, TXB, REMAP, PIN, OP> ReadWriteDma<RXB, TXB, u8> for SpiRxTxDma<SPI1, REMAP, PIN, OP, C2, C3>where
    RXB: WriteBuffer<Word = u8>,
    TXB: ReadBuffer<Word = u8>,

impl<RXB, TXB, REMAP, PIN, OP> ReadWriteDma<RXB, TXB, u8> for SpiRxTxDma<SPI2, REMAP, PIN, OP, C4, C5>where
    RXB: WriteBuffer<Word = u8>,
    TXB: ReadBuffer<Word = u8>,