Hi Doug, when I click on the com port without a serial cable attached the CM doesn't give me any options to select. It is just a blank field. Is there a way to make it say com3?
Location: Vail, AZ
Mounts: ES PMC-Eight EXOSII
Scopes: Omegon 110 F6 FPL-53 ED APO CF
Cameras: Nikon D850
Operating System: Dell XPS Windows10 / Ipad Mini