B4 II issue - 1' drawbar toggle help

[thesoundsmith]

Everything works beautifully with my Axiom 61 controller and Rece[tor now - drawbars, percussion and vibrato toggles, keyclick and hum - except whenever I power down the Receptor, when I restart, the "Percussion disables 1' drawbar" toggle is OFF, whereas on the real thing i is always on.

I have managed to get all the other settings to save as the default configuration when I load a preset, but cannot find a way to make this work.

I am sending midi ccs direct to the app, and disabled bank changes and sending to Source. Can I MIDI Learn the toggle? Didn;t seem to work, maybe I'm missing something.

Anty help would be greatly appreciated.