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BlockingCan

socketcan

Trait BlockingCan 

Source 
pub trait BlockingCan {
    type Frame: Frame;
    type Error: Error;

    // Required methods
    fn transmit(&mut self, frame: &Self::Frame) -> Result<(), Self::Error>;
    fn receive(&mut self) -> Result<Self::Frame, Self::Error>;
}
Expand description

A blocking CAN interface that is able to transmit and receive frames.

Required Associated Types§

Source

type Frame: Frame

Associated frame type.

Source

type Error: Error

Associated error type.

Required Methods§

Source

fn transmit(&mut self, frame: &Self::Frame) -> Result<(), Self::Error>

Puts a frame in the transmit buffer. Blocks until space is available in the transmit buffer.

Source

fn receive(&mut self) -> Result<Self::Frame, Self::Error>

Blocks until a frame was received or an error occured.

Dyn Compatibility§

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§