Hi,
Did you try the ASCOM (late) camera in phd?
for ST4, you need to choose "On-camera" for the scope setting and then plug the ST4 cable between your mount and the camera.
as for the hand controller, I'm not familiar with the CGEM, but I don't think phd or the guidecam has anything to do with it.
if you want to use pulse guiding, then you choose ASCOM and then your mount as the scope in phd, that way, phd will use pulse guiding and you won't need the st4 cable.
But if its ST4, all you need is the guidecam connected in phd and "on-camera" chosen in phd.
see here for the 5L-2 related issues
http://qhyccd.com/ccdbbs/index.php?P...topic=3585.new