Type Definition rp2040::dma::chan_abort::R

type R = R<u32, CHAN_ABORT>;

Reader of register CHAN_ABORT

Implementations

impl R

pub fn chan_abort(&self) -> CHAN_ABORT_R

Bits 0:15 - Each bit corresponds to a channel. Writing a 1 aborts whatever transfer sequence is in progress on that channel. The bit will remain high until any in-flight transfers have been flushed through the address and data FIFOs.\n\n After writing, this register must be polled until it returns all-zero. Until this point, it is unsafe to restart the channel.