Trait DisplaySize 

pub trait DisplaySize {
    type Buffer: AsMut<[u8]> + NewZeroed;

    const WIDTH: u8;
    const HEIGHT: u8;
    const DRIVER_COLS: u8 = 128u8;
    const DRIVER_ROWS: u8 = 64u8;
    const OFFSETX: u8 = 0u8;
    const OFFSETY: u8 = 0u8;

    // Required method
    fn configure(
        &self,
        iface: &mut impl WriteOnlyDataCommand,
    ) -> Result<(), DisplayError>;
}

Display information.

This trait describes information related to a particular display. This includes resolution, offset and framebuffer size.

Required Associated Constants

const WIDTH: u8

Width in pixels

const HEIGHT: u8

Height in pixels

Provided Associated Constants

const DRIVER_COLS: u8 = 128u8

Maximum width supported by the display driver

const DRIVER_ROWS: u8 = 64u8

Maximum height supported by the display driver

const OFFSETX: u8 = 0u8

Horizontal offset in pixels

const OFFSETY: u8 = 0u8

Vertical offset in pixels

Required Associated Types

type Buffer: AsMut<[u8]> + NewZeroed

Size of framebuffer. Because the display is monochrome, this is width * height / 8

Required Methods

fn configure( &self, iface: &mut impl WriteOnlyDataCommand, ) -> Result<(), DisplayError>

Send resolution and model-dependent configuration to the display

See Command::ComPinConfig and Command::InternalIref for more information

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl DisplaySize for DisplaySize64x32

const WIDTH: u8 = 64u8

const HEIGHT: u8 = 32u8

const OFFSETX: u8 = 32u8

const OFFSETY: u8 = 0u8

type Buffer = [u8; 256]

impl DisplaySize for DisplaySize64x48

const WIDTH: u8 = 64u8

const HEIGHT: u8 = 48u8

const OFFSETX: u8 = 32u8

const OFFSETY: u8 = 0u8

type Buffer = [u8; 384]

impl DisplaySize for DisplaySize72x40

const WIDTH: u8 = 72u8

const HEIGHT: u8 = 40u8

const OFFSETX: u8 = 28u8

const OFFSETY: u8 = 0u8

type Buffer = [u8; 360]

impl DisplaySize for DisplaySize96x16

const WIDTH: u8 = 96u8

const HEIGHT: u8 = 16u8

type Buffer = [u8; 192]

impl DisplaySize for DisplaySize128x32

const WIDTH: u8 = 128u8

const HEIGHT: u8 = 32u8

type Buffer = [u8; 512]

impl DisplaySize for DisplaySize128x64

const WIDTH: u8 = 128u8

const HEIGHT: u8 = 64u8

type Buffer = [u8; 1024]