The remote is from around the year 1999-2000, It was one of the first remotes that worked with the new digital cable boxes.
I have an original simple JP1 parallel cable and I am using an old Pentium IV XP machine with a parallel port on the motherboard everything is configured correctly (To my knowledge)
I tried both IR and Remote Master
IR says "No Response from remote" and RM says "No Remote Found"
The remote does work (I can enter codes and it will send an IR signal)
and I put in new fresh batteries
I want to program it to control my window AC so I don't tie up my RCA RCRP05B as that is my only "good" JP1.x remote (Well that can learn)


