That is very interesting Mike. This week, I am going to move my FT-2000 over to RRC-1258 COM 1 and then see if I can get the rotor software/RT-21 to work on COM 2. I will see if I can get either the rotor or SPE amp to work on COM 0. The GH RT-21 and the SPE amp only require TXD,RXD,and GND in order to work. (I let the FT-2000 turn the SPE amp on/off).
New Subject. You may recall that a few months ago the code in the RRC-1258 was modified to turn the FT-2000 on when RRC-Micro connected. This was done to work around a bug in HRD. With Version 1.5, all of the FT-2000 CAT software we now have available except HRD can turn the radio ON. I vote to remove the software patch. I have deleted HRD FOREVER!!!
Russ, W7AO