following the advice on a previous thread, I have all of the correct equipment to do this...
I have a TMCC base with a computer port y splitter cable going to TIU and the other end of the y splitter going to DAT/COM cable into the TPC. (Yes the cables are in the correct directions.)
I get Cab-1 response to TMCC base and TPC with no problems. I get DCS remote response to the TMCC base and the TIU (as designed) with no problem. I get no TPC response via the DCS remote. (I have created a TMCC engine in the DCS remote and assigned it ENG#1. I also programmed the TPC as ENG#1 beforehand. All of this following the guidelines in the thread.)
I push AUX 1 softkey on DCS (granted I am using DCS ver 6.0) and then I throttle up, and TMCC base red light is flickering and receiving commands. TPC does nothing.
Was the guy posting in this thread (Dave) lying? Or am I missing something?