Connect the radio to computer via USB cable, your computer should detect a new device connected. Then run the ImpulseRC Driver Fixer (download) if you haven’t done it before just in case, it installs/fixes the DFU driver on your computer. Make sure you don’t have other DFU devices (...
You can now insert the other side of the wires into yourUSB to TLL debug board(GND <-> GND, Tx <-> Rx, and Rx <-> Tx), and connect it to your Windows or Linux PC. The serial board should be recognized as a serial device. It usually shows as COM1 in Windows, and /dev/tty...
What we need to do to get the LCD working is install and configure the FBTFT drivers created bynotro. There are two types of drivers we need to be concerned with here. One set of drivers is for the actual LCD display screen, and the other set of drivers is for the touchscreen sensor...