I have the uconsole cm4 and 32GB SDcards, and I used the image of RetroPie 6.12.y for uConsole and DevTerm here.
Next, after installing the retropie image on the sd card, how can I connect the ucosole and pc wirelessly, is there an easy post written for beginners?
I tried to install and use the samba program in uconsole, but I couldn’t use it because I had an error.
How can I connect with PC or move GameRom?
SSH Is a great option but it comes disabled by default
Also you can use a pendrive to move things from the PC to the uconsole, its not wireless but its the most beginner friendly, for putty, filezilla or similar SSH access needs to be enabled
The easiest way for a beginner would be eject the sd and put in in your computer and place the roms you want in the correct emulator folder in /home/USER/RetroPie/roms/ then put the sd back in the uConsole.