pub trait Spi {
    fn len(&mut self) -> Result<usize, SpiError>;
    fn read(
        &mut self,
        address: usize,
        buf: &mut [u8]
    ) -> Result<usize, SpiError>; fn erase(&mut self, address: usize) -> Result<(), SpiError>; fn write(&mut self, address: usize, buf: &[u8]) -> Result<usize, SpiError>; }

Required Methods

Implementors