Radio not lighting up on pixhawk telem1 port

The 3dr radio V2 on telem1 port is not working at all.Switched with ground radio it works there.Tried a new 6 pin cable still did not work.Also tried telem port 2 no lights.

Try plugging it in to USB port on your computer. If it lights there you may have reset it and find it then works on your PH.

I had one that would not light from a tablet or phone after previously working. While troubleshooting I plugged into my computer where it worked and then it subsequently worked on both the phone and tablet.


Problem solved.The 6 pin cable was defective.Replaced and radio on telem 2 works fine. :smiley: