Trait SyncDevice 

pub trait SyncDevice: Device {
    type Err;

    // Required methods
    fn delay_us(&mut self, us: u32);
    fn flush(&mut self) -> Result<(), Self::Err>;

    // Provided methods
    fn write_nibble(
        &mut self,
        mode: RegisterSelectMode,
        data: u8,
    ) -> Result<(), Self::Err> { ... }
    fn write_byte(
        &mut self,
        mode: RegisterSelectMode,
        byte: u8,
    ) -> Result<(), Self::Err> { ... }
}

Required Associated Types

type Err

Required Methods

fn delay_us(&mut self, us: u32)

fn flush(&mut self) -> Result<(), Self::Err>

Provided Methods

fn write_nibble( &mut self, mode: RegisterSelectMode, data: u8, ) -> Result<(), Self::Err>

fn write_byte( &mut self, mode: RegisterSelectMode, byte: u8, ) -> Result<(), Self::Err>

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl<I, D, P> SyncDevice for I2cExpanderDevice<I, D, P>

where I: I2c, D: DelayNs, P: I2cPacketAssembler,

Available on crate feature i2c-expander-device and (crate features i2c-expander-device-async or i2c-expander-device) only.

type Err = <I as ErrorType>::Error