Something I am seeing from the files provided with UserMenu is file names "GALPRC" and "GALUPRC". I am thinking GALPRC is an advanced menu and GALUPRC is a standard menu. I hope there is no password barrier to accessing any advanced menu that may exist. I see that the GALUPRC ICD file mentions only the DFV lens whilst teh GALPRC ICD mentions DFV and TFV.
I tested both of my Radiance 1 cameras with UserMenu running on an era appropriate 80286 PC to see if that would work. I still had communications test timeout errors with NIL data received, so it is not a case of needing the right age of computer to use this DOS software.
Thank you for the file. Have you had UserMenu3 working with a Galileo ? I hope the copy of UserMenu3 that I have is not in some way faulty
Fraser