Rust-based driver for the Waveshare IT8951 e-Paper board.

This library can be used in three different ways:

• The library can be run on a Raspberry Pi to interface with a connected IT8951 board via SPI
• The library can be run on a PC to connect to a IT8951 via a Bus Pirate using SPI
• The library emulates the IT8951 hardware so that the higher-level operations can be debugged and tested without an actual IT8951 board

The library is designed so that only the low-level GPIO and SPI code is platform-specific. All code above the level of SPI is the same for the three use cases. This makes the emulator or Bus Pirate mode a good way of testing and debugging your application, with the guarantee that it will most likely also work on a Raspberry Pi.

See buspirate_it8951.md for a guide on how to use a Bus Pirate with the Waveshare IT8951 board.

Image source: https://www.waveshare.com/9.7inch-e-paper-hat.htm

• https://www.waveshare.com/wiki/9.7inch_e-Paper_HAT
• https://www.waveshare.com/w/upload/1/18/IT8951_D_V0.2.4.3_20170728.pdf
• https://github.com/joukos/PaperTTY
• https://github.com/waveshare/IT8951
• https://github.com/ZinggJM/GxEPD2
• https://github.com/naluhh/IT8951