[App_rpt-users] Assistance with TM-d710 and URI-x with DIAL

I am helping a friend with a new node. He has a URI-X, Kenwood TM-d710 and DIAL. TX audio is working fine. RX audio is not. I have the usbradio.conf file set with carrierfrom=usb If I change it to carrierfrom=usbinvert then I can get DTMF through and audio, but it is keyed 100% of the time and no TXAudio works. So it seems it should be set for usb. I tried DSP, didn’t seem to work either. The cable between the URI-X and the d710 uses the PS2 connector and is a pre-made cable from uricables.com I am at a loss of what else to try, should I build the loopback tester that I see in the archives? Mike Kb8zgl