On my former keyboard (PSR-S910), I could set a foot pedal to step thru a registration.
It had to be set for every registration and in the desired sequence.
Pg 110 of the Owners manual mentions assignable options, but it isn't clear (to me) what to do.
I make each registration button change main part, voices, etc. I've got the registration doing those things when I manually press each button, but now I want the foot pedal to step thru each button instead of having to manually touch them.
TIA.
Dave
PS...foot pedal is in slot 2....sustain in #1 and #3 is empty.