    ESP32-Arduino official documentation
https://docs.espressif.com/projects/arduino-esp32/en/latest/index.html

    ESP32-Arduino official resources
https://github.com/espressif/arduino-esp32

    ESP-IDF official resources
https://github.com/espressif/esp-idf

    LVGL official documentation
https://docs.lvgl.io/master/intro/introduction.html