Crate ssd1677 

SSD1677 E-Paper Display Driver

A driver for the SSD1677 e-paper display controller supporting displays up to 960x680 pixels.

Features

• no_std compatible
• embedded-hal v1.0 support
• embedded-graphics integration (with graphics feature)
• Configurable display dimensions
• Full and fast refresh modes
• Custom LUT support
• Rotation support

Usage

use core::convert::Infallible;
use embedded_hal::delay::DelayNs;
use embedded_hal::digital::{InputPin, OutputPin};
use embedded_hal::spi::{Operation, SpiDevice};
use ssd1677::{Builder, Dimensions, Display, Interface, Rotation};

let interface = Interface::new(spi, dc, rst, busy);
let dims = match Dimensions::new(480, 800) {
    Ok(dims) => dims,
    Err(_) => return,
};
let config = match Builder::new().dimensions(dims).rotation(Rotation::Rotate0).build() {
    Ok(config) => config,
    Err(_) => return,
};

let mut display = Display::new(interface, config);
let _ = display.reset(&mut delay);

Re-exports

pub use color::Color;

pub use config::Builder;

pub use config::Config;

pub use config::Dimensions;

pub use config::MAX_GATE_OUTPUTS;

pub use config::MAX_SOURCE_OUTPUTS;

pub use config::RamXAddressing;

pub use config::Rotation;

pub use display::DeepSleepMode;

pub use display::Display;

pub use display::RefreshMode;

pub use display::Region;

pub use display::UpdateRegion;

pub use error::BuilderError;

pub use error::Error;

pub use interface::InterfaceError;

pub use interface::DEFAULT_BUSY_TIMEOUT_MS;

pub use interface::DisplayInterface;

pub use interface::Interface;

pub use graphics::GraphicDisplay;

Modules

color

Color types for tri-color e-paper displays Color types for tri-color e-paper displays

command

SSD1677 command definitions SSD1677 command definitions

config

Display configuration types and builder Display configuration types and builder

display

Core display operations Core display operations

error

Error types for the driver Error types for the driver

graphics

Graphics support via embedded-graphics (requires graphics feature) Graphics support via embedded-graphics

interface

Hardware interface abstraction Hardware interface abstraction

lut

Look-Up Tables for refresh modes Look-Up Tables (LUTs) for custom refresh waveforms

rotation

Coordinate rotation utilities Coordinate rotation utilities