I want to teach a Harmony 550 the IR codes for my Lutron RadioRA 2 Seetouch keypad. There isn't an original remote to learn from and the file I got from the harmony software doesn't have all the correct codes. I got the codes from Lutron, so now I need to figure out how to program them into the Harmony. One solution seems to be getting a JP1 remote, programming it and using it to teach the harmony. Are there any easier solutions? Preferably ones that don't make me buy and have to mess around with new hardware anymore then necessary.