I actually have an AMX System and I have used a Pronto to get IR files in the Hex Code format, so that I can cut and paste them into an AMX system.

I tried the ones you specified, but they didn't seem to work. Is there anything else you can think of that I could use in order to get these short codes into a working long form that will work with AMX / Pronto?

Also, if there's a way to describe the 'short codes', I don't mind doing the research myself, but I really don't understand much about the whole IR systems.

Thank you for your response.
Jeff