Thanks for the reply Michael.

I did try turning on my TX yesterday, but got no response in FSOne. This morning, I tried using my Reflex 14MZ adapter cable, which has the same mini-phone jack interface. It did turn on my TX in DSC mode and gave me some response in the sim. I haven't gone through the mapping and calibration yet to see if that will really work. But it seems that either I just got a bad cable for FSOne, or there is some difference in the pin assignments between the earlier Futabas and the 14MZ.

I'll try calling Tech Support and see if they can shed any more light on the subject.

--- Milt