: Click the link below to download the latest Mxtronics Firmware file.
sudo dd if=/path/to/mxtronics-firmware.img of=/dev/sdX bs=4M status=progress
: Use the search functionality on the website to find your specific model. If there's a dropdown menu or a list of products, navigate through it to find your device.
Replace /dev/sdX with your actual SD card device (check using diskutil list on macOS or lsblk on Linux).