Trait Uart

pub trait Uart {
    // Required methods
    fn write(&mut self, data: &[u8]) -> Result<usize, &'static str>;
    fn read(&mut self) -> Option<u8>;
}

Trait for UART communication

This trait needs to be implemented in order for the library to work. All functions depend on the implementation of this trait.

Required Methods

fn write(&mut self, data: &[u8]) -> Result<usize, &'static str>

fn read(&mut self) -> Option<u8>

Implementors