This can be done from the command line. Here is the command to build ESP32 + LVGL which is compatible with ILI9341 driver: make -C mpy-cross make -C ports/esp32 LV_CFLAGS="-DLV_COLOR_DEPTH=16" ...
// hardware configurations and compatible libraries. // Create a shortcut to this file on your desktop to permit quick access for editing. // Re-compile and upload after making and saving any changes ...