It’s been a couple years since I tried to do anything with my Autopi DIY dongle. I see we are now on Gen3.
I can’t find anything in the forum comparing the different generations. I think I have a Gen 2 device, but not sure. It says Ver 3.4.1 on the pc board. I ordered my dongle before they were released to the public, so it could be a Gen 1.
If so, are the Gen 1 dongles still supported?