The sustain pedal on my S88 Mk2 just stopped working. I've tried all the configuration fixes I can find but no joy. The pedal is an M.audio, which is working properly. Using a midi monitor, I can see that no midi messages are being issued when the pedal is pressed and released. I've also noticed that sometimes when plugging/unplugging the pedal, the sustain function is activated and cannot be deactivated without powering off.
Any help/tips would be much appreciated