Did you try changing carrierfrom=usbinvent To. carrierfrom=usb Depends on how pin 8 on the radio is programmed. Sent from my iPhone Bob Prybyzerski 631-960-1051 > On Dec 22, 2014, at 11:50 AM, Angelo Glorioso <n5uxt at hotmail.com> wrote: > > carrierfrom=usbinvent