Enum stm32_hal2::dma::Direction
source · #[repr(u8)]pub enum Direction {
ReadFromPeriph = 0,
ReadFromMem = 1,
MemToMem = 2,
}
Expand description
Set in CCR. Can only be set when channel is disabled.
Variants§
ReadFromPeriph = 0
DIR = 0 defines typically a peripheral-to-memory transfer
ReadFromMem = 1
DIR = 1 defines typically a memory-to-peripheral transfer.
MemToMem = 2
Trait Implementations§
Auto Trait Implementations§
impl RefUnwindSafe for Direction
impl Send for Direction
impl Sync for Direction
impl Unpin for Direction
impl UnwindSafe for Direction
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more