I'm using an RTI control system to controll my D2 via the RS-232 port in the back. It's been going fine for a couple years now (D1 upgraded to a D2). Today, the unit seems to have stopped responding to commands over the RS-232 port. I tried just about everythign I could think of...including upgrading the firmware to the lastes 1.31 version. It upgraded fine from the RS-232 port, but after restoring my saved settings, It still doesnt seem to be able to be controlled from the port?? I checked the output of the RTI system with a computer using Hyperterminal, and it's sending out "P1P1" when I try and turn it on...which seems correct. Under Triggers - RS-232, everything is enabled..and I haven't changed the port settings from thier defaults. Is there some simple thing that I could be overlooking?? Is the RS-232 port somethign that might go bad?? However, the firmware upgrade worked...so
it seems to be working at least for that?
Thanks - Andrew