Sample Launcher
The directory pico-jxglib/LVGL/lvgl/examples contains over 100 LVGL sample programs. We have prepared Pico SDK projects to run these easily.
The same ILI9341 is used. The breadboard wiring image is the same. Connect a USB-serial converter to the UART port (TX: GPIO0, RX: GPIO1) or connect via USB to the PC and start a serial terminal app (communication speed 115200bps).
In the directory pico-jxglib/LVGL/test-examples, open VSCode and build the project. Run the program and you'll see a screen like this: