we have some custom software that acts as a remote control for directv. but I cant get to select button to work. I think this is what you guys are referring to as a "discrete code" but I cant find a list of them for directv anywhere

here is the code that does not work. please let me know if I'm looking for the right thing

#DTV Select:K 260A 1772 04BA 04AA 04AC 0252 0256 04AB 04AC 0252 04AE 0252 0256 0253 04AE 04A9 0257 04A9 04AC 0250 2000 00 4000 1

thanks