Many moons ago, some kind soul set up a Pronto CCF that has every single “OBC” (which I think means “original button control”) code that XBMC understands, and put it up on sourceforge in the XBMC repository.
That was 7 years ago.
At some point, someone went in and cleaned up the repository, and the file disappeared. All of the information on how to recreate it (including the discrete hex codes) is posted on the XBMC wiki, but setting up 255 buttons was going to be a real pain without a script, and learning how to script a CCF was going to be a real pain, so I am so glad I was able to find an archived mirror copy of the file!
Now it’s hosted
here, for what it’s worth (and for as long as this site stays active).