Anyone using one of these, which functions have you attached to which buttons out of interest ?
Well there are eleven buttons. With the MP3 source active, my buttons do this:
"Att" = shift (see below)
"Band" = Menu Cancel
"Src" = Menu OK
'Up arrow" = Play/Pause
"Left arrow" = Next Track (also moves btwn menu items)
"Right arrow" = Prev Track (also moves btwn menu items)
"Down arrow" = Info
"Func" = Search
"Audio" = Source (between MP3 and Tuner)
"Vol up" on back = Volume Up
"Vol down" on back = Volume Down
The hijack kernel allows you to add many more functions though with some creative techniques (holding down a button can send a different code, a button can be used to "shift" the definitions of them, etc.) It also allows different assignments depending on whether you're in MP3, tuner, or aux. So in FM mode, the left and right arrow buttons actually send the IR code for the front panel left and right buttons. That lets me scan frequencies manually when I hold the buttons down, in addition to switching presets when I tap them.
Then when I hit the "shift" button (actually called the "Att" button on the Pioneer), the ten other buttons become the numbers 0 through 9. This lets me (crudely) type in searches, or use the "tweak order" buttons to get another track from the same artist.
It's a little quirky but I never need my Rio remote anymore even to access some of the more advanced functions. Proof that software can compensate for inadequate hardware