I posted this to comp.home.automation yesterday, and Frank Olson replied and suggested that I post it here.
Can anyone tell me how to identify a valid HA enabled eprom for a NAPCO
9600 panel? The one that came in my panel was a version 30b. Another one that I acquired that is supposed to be HA enabled is marked as a version 40b, and has a U marked above it. I thought I read someplace that the eprom had to have a HA written on it someplace, but I can't find any references right now.
Thanks in advance