(tr)USDX: zero functionality. Help please :)

[Mr. Truche]

Hello all,

I have been trying to get a trUSDX to work on a DIgiPi Zero 2W for a few weeks without success. I gave up on the single cable/audio and CAT over USB quickly.

I cannot get the trUSDX to send/receive audio (via the digirig or otherwise) and trigger PTT.

I have tried CAT control PTT and audo over digirig. CAT control will work but the audio will not send/receive.

i have tried audio over digirig and RTS for PTT, no good. then i tried PTT via VOX and the digirig locks up.

My digirig works with my g90, and i have used many ferrites on the digirig cables and all other cables.

I have gotten the trUSDX to work with a windows PC via single cable, so i know the USB-A to micro-USB cable i good.

I chose rig 2055 (which is trUSDX) when initializing. 

what set ups or settings have people used to get the trUSDX working with a digiPi? any insight on where i might be messing up?

Any help would be most appreciated!

Thanks all! :)