Struct bxcan::Tx

pub struct Tx<I> { /* fields omitted */ }

Interface to the CAN transmitter part.

Implementations

impl<I> Tx<I> where
    I: Instance, 

pub fn transmit(&mut self, frame: &Frame) -> Result<TransmitStatus, Infallible>

Puts a CAN frame in a transmit mailbox for transmission on the bus.

Frames are transmitted to the bus based on their priority (identifier). Transmit order is preserved for frames with identical identifiers.

If all transmit mailboxes are full, a higher priority frame can replace a lower-priority frame, which is returned in the TransmitStatus.

pub fn abort(&mut self, mailbox: Mailbox) -> bool

Attempts to abort the sending of a frame that is pending in a mailbox.

If there is no frame in the provided mailbox, or its transmission succeeds before it can be aborted, this function has no effect and returns false.

If there is a frame in the provided mailbox, and it is canceled successfully, this function returns true.

pub fn is_idle(&self) -> bool

Returns true if no frame is pending for transmission.

pub fn clear_interrupt_flags(&mut self)

Clears the request complete flag for all mailboxes.