CalEPD is the epaper component behind this clock

A project log for Epaper Deepsleep digital clock

Powered by an ESP32 this inefficient, imprecise and over-engineered digital clock can be a great learning resource for ESP-IDF beginners

Martin FasaniMartin Fasani 07/04/2020 at 20:370 Comments

cale-idf Wiki is where CalEPD component is being developed but also where each epaper module testing is being documented.

You can use this module to drive your ESP-IDF epaper project too independently from this project. CalEPD has it's own repository so you can use it as a git submodule for your ESP-IDF firmware.

If your epaper class is not there just add an issue in the repository.