LVGL (Light and Versatile Graphics Library) is a free, open source GUI framework for systems with limited resources. It allows you to create stylish embedded GUIs with a very small memory footprint using easy-to-use building blocks. While it’s mainly known as a C library, it also has bindings for other low-footprint languages such as MicroPython.

  1. Download the pre-built LVGL demo installer from https://ftp1.digi.com/support/digiembeddedyocto/5.0/r1/images/ccimx8x-sbc-pro/ccimx8x-sbc-pro-lvgl-installer.zip

  2. Follow the instructions on Step 3 - Program the Yocto firmware to install the firmware on the module.

    The image name for the installer is dey-image-lvgl.

For more information on LVGL, customizing the demo, and creating your own applications see Develop with LVGL.