Crate ssd1680

SSD1680 ePaper Display Driver

Used in the WeAct 2.13“ Tri-Color display

For a complete example see the example.

This driver is losely modeled after the epd-waveshare drivers but built for my needs.

Usage

This driver does not hide that you’re working with one buffer for black/white and one for red. To display something you:

1. first create a buffer (either b/w or red) and draw things onto it, preferably with embedded_graphics.
2. then send the frame to the display driver using driver::Ssd1680::update_bw_frame or driver::Ssd1680::update_red_frame
3. then kick off a display update using driver::Ssd1680::display_frame

Modules

color

B/W Color for EPDs

driver

Driver for interacting with SSD1680 display driver

graphics

Graphics Support for EPDs

interface

Display interface using SPI

prelude

Useful exports

Constants

HEIGHT

Display height

MAX_HEIGHT

Maximum display height this driver supports

MAX_WIDTH

Maximum display width this driver supports

WIDTH

Display width