I’ve lost my expression pedal control for my H9s through my RJM PBC10. I had performed a factory reset on them but hadn’t backed up my configuration, so I’m at a bit of a loss.
It’s unfortunate you lost your settings, however, it’s unclear what you are asking here. Are you wondering how to reprogram CC#s on the H9 so that you are able to control them via MIDI with an expression pedal connected to your PBC10?