Trait display_interface_parallel_gpio::WriteOnlyDataCommand

pub trait WriteOnlyDataCommand {
    fn send_commands(&mut self, cmd: DataFormat<'_>) -> Result<(), DisplayError>;
    fn send_data(&mut self, buf: DataFormat<'_>) -> Result<(), DisplayError>;
}

This trait implements a write-only interface for a display which has separate data and command modes. It is the responsibility of implementations to activate the correct mode in their implementation when corresponding method is called.

Required methods

fn send_commands(&mut self, cmd: DataFormat<'_>) -> Result<(), DisplayError>

Send a batch of commands to display

fn send_data(&mut self, buf: DataFormat<'_>) -> Result<(), DisplayError>

Send pixel data to display

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Implementors

impl<BUS, DC, WR> WriteOnlyDataCommand for PGPIO8BitInterface<BUS, DC, WR> where
    BUS: OutputBus<Word = u8>,
    DC: OutputPin,
    WR: OutputPin, 

fn send_commands(&mut self, cmds: DataFormat<'_>) -> Result<(), DisplayError>

fn send_data(&mut self, buf: DataFormat<'_>) -> Result<(), DisplayError>

impl<BUS, DC, WR> WriteOnlyDataCommand for PGPIO16BitInterface<BUS, DC, WR> where
    BUS: OutputBus<Word = u16>,
    DC: OutputPin,
    WR: OutputPin, 

fn send_commands(&mut self, cmds: DataFormat<'_>) -> Result<(), DisplayError>

fn send_data(&mut self, buf: DataFormat<'_>) -> Result<(), DisplayError>

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