Crates

impl<'d, T: Instance, const RX_BUF_SIZE: usize> BufferedCanRx<'d, T, RX_BUF_SIZE>

pub async fn read(&mut self) -> Result<Envelope, BusError>

Async read frame from RX buffer.

pub fn try_read(&mut self) -> Result<Envelope, TryReadError>

Attempts to read a CAN frame without blocking.

Returns [Err(TryReadError::Empty)] if there are no frames in the rx queue.

pub async fn wait_not_empty(&mut self)

Waits while receive queue is empty.

pub fn reader(&self) -> BufferedCanReceiver

Returns a receiver that can be used for receiving CAN frames. Note, each CAN frame will only be received by one receiver.

Trait Implementations§

impl<'d, T: Instance, const RX_BUF_SIZE: usize> Drop for BufferedCanRx<'d, T, RX_BUF_SIZE>

fn drop(&mut self)

Executes the destructor for this type. Read more

Auto Trait Implementations§

impl<'d, T, const RX_BUF_SIZE: usize> Freeze for BufferedCanRx<'d, T, RX_BUF_SIZE>
where T: Freeze,

impl<'d, T, const RX_BUF_SIZE: usize> !RefUnwindSafe for BufferedCanRx<'d, T, RX_BUF_SIZE>

impl<'d, T, const RX_BUF_SIZE: usize> Send for BufferedCanRx<'d, T, RX_BUF_SIZE>
where T: Send,

impl<'d, T, const RX_BUF_SIZE: usize> Sync for BufferedCanRx<'d, T, RX_BUF_SIZE>
where T: Sync,

impl<'d, T, const RX_BUF_SIZE: usize> Unpin for BufferedCanRx<'d, T, RX_BUF_SIZE>
where T: Unpin,

impl<'d, T, const RX_BUF_SIZE: usize> !UnwindSafe for BufferedCanRx<'d, T, RX_BUF_SIZE>

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

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

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.