Embassy
embassy-stm32

Crates

git

Versions

stm32g041g6

Flavors

embassy_stm32::dma

Struct NoDma

Source 
pub struct NoDma;
Expand description

“No DMA” placeholder.

You may pass this in place of a real DMA channel when creating a driver to indicate it should not use DMA.

This often causes async functionality to not be available on the instance, leaving only blocking functionality.

Trait Implementations§

Source§

impl Peripheral for NoDma

Source§

type P = NoDma

Peripheral singleton type
Source§

unsafe fn clone_unchecked(&self) -> Self::P

Unsafely clone (duplicate) a peripheral singleton. Read more
Source§

fn into_ref<'a>(self) -> PeripheralRef<'a, Self::P>
where Self: 'a,

Convert a value into a PeripheralRef. Read more

Auto Trait Implementations§

§

impl Freeze for NoDma

§

impl RefUnwindSafe for NoDma

§

impl Send for NoDma

§

impl Sync for NoDma

§

impl Unpin for NoDma

§

impl UnwindSafe for NoDma

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.