This is a re-implementation of the popular HASwitchPlate sketch created by aderusha. The original HASwitchPlate project uses a Wemos D1 mini and requires a Nextion/TJC HMI display. This rewrite removes the Nextion/TJC requirement by using the Littlev Graphics Library on the MCU to drive a cheap commodity display.

This version also adds ESP32 support to take advantage of the additional hardware capabilities.

Features

Feature	ESP8266	ESP32
SPI display	- [x] yes	- [x] yes
Parallel display	- [ ] no	tbd
PWM Screen dimming	- [x] yes	- [x] yes
Maximum Page Count	4	12
Dynamic Objects	- [x] yes	- [x] yes
Lvgl Theme Support	basic only	all themes
Custom .zi V5 font	- [x] yes	- [x] yes
FontAwesome Icons	- [ ] 1200+	- [ ] 1200+
PNG images	- [ ] no	tbd

Cloning

Make sure to add the --recursive parameter when cloning the project. Otherwise git will not download the required submodules in the /lib subdirectory.

git clone --recursive https://github.com/fvanroie/hasp-lvgl

If you already cloned hasp-lvgl without the submodules, you can fetch the submodules seperately using:

git submodule update --init --recursive