2 button foot pedal options?

[fender3x]

I wired up a Panasonic 2 button foot pedal like this:

 

For a serial pedal we require 2 normally open switches?

 

1 contact on each switch is common and connected to pin 4.

 

The other side of the switch is connected to pin 1 and 6 for Play and rewind.

 

o-------------- 1

/ Play - FF

o

|-------------- 4

o

/ Rewind

o-------------- 6

 

I am running v. 4.22, and it works fine for REW and FF.

 

To get ES to start, I hit "play" with the rodent or the F9 hotkey (not a foot pedal button). Once ES is playing, the foot pedals allow me to either FF or REW. I'd really rather have "Play" than "FF" but I have not figured out how to do that. Anyone know how to wire or setup so that the two pedals are play/REW instead of FF/REW?