Struct FullDuplexStream 

pub struct FullDuplexStream<'d, S: Sample, const NB: usize, const NS: usize> { /* private fields */ }

I2S full duplex stream (input & output)

Implementations

impl<'d, S: Sample, const NB: usize, const NS: usize> FullDuplexStream<'d, S, NB, NS>

pub fn buffers(&mut self) -> (&mut [S], &[S])

Get the current output and input buffers.

pub async fn start(&mut self) -> Result<(), Error>

where S: Sample,

Prepare the initial buffers and start the I2S transfer.

pub async fn stop(&self)

Stops the I2S transfer and waits until it has stopped.

pub async fn send_and_receive(&mut self) -> Result<(), Error>

where S: Sample,

Sets the current buffers for output and input for transmission/reception from the DMA. Switch to use the next available buffers for output/input.