John,

I remember you posted some messages previously about it not working and I had hoped you had fixed it.

Are you certain that Local Control is not turned off in the midi settings? Because that would have the same symptoms you describe.

Apologies if this sounds obvious. It's worth asking.

Your expansion boards should sell for over $100 each, closer to $150, your prices there are too low. Not fair on you to let them go that cheap.

best wishes,
Mike