I just got a new AirTurn PEDpro. I've set up remote control actions for "previous screen or song" to up arrow and "next screen or song" to down arrow.
When I go to my set list (overlapping buttons view), I hit the right pedal to go to the next song, I see the pedal indicator in the top right corner register the action but it doesn't advance to the next song.
As for the left pedal, if I'm on the first song in the set list, nothing happens (that seems appropriate).
But... if I switch to a later song in the set, the right pedal still does nothing but hitting the left pedal causes the app to crash!