[submodule "ext/pico-sdk"] path = ext/pico-sdk url = https://github.com/raspberrypi/pico-sdk.git [submodule "ext/lvgl"] path = ext/lvgl url = https://github.com/lvgl/lvgl.git [submodule "ext/ESP8266SdFat"] path = ext/ESP8266SdFat url = https://github.com/sd2psx/ESP8266SdFat.git