Trait embassy_stm32::sai::Dma

pub trait Dma<T: Instance, M: SubBlockInstance>: Channel {
    // Required method
    fn request(&self) -> Request;
}

Dma DMA request trait

Required Methods

fn request(&self) -> Request

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

Object Safety

This trait is not object safe.

Implementors

impl<T> Dma<SAI1, A> for T

where T: Channel + MuxChannel<Mux = DMAMUX1>,

impl<T> Dma<SAI1, B> for T

where T: Channel + MuxChannel<Mux = DMAMUX1>,

impl<T> Dma<SAI2, A> for T

where T: Channel + MuxChannel<Mux = DMAMUX1>,

impl<T> Dma<SAI2, B> for T

where T: Channel + MuxChannel<Mux = DMAMUX1>,

impl<T> Dma<SAI3, A> for T

where T: Channel + MuxChannel<Mux = DMAMUX1>,

impl<T> Dma<SAI3, B> for T

where T: Channel + MuxChannel<Mux = DMAMUX1>,

impl<T> Dma<SAI4, A> for T

where T: Channel + MuxChannel<Mux = DMAMUX2>,

impl<T> Dma<SAI4, B> for T

where T: Channel + MuxChannel<Mux = DMAMUX2>,