Thanks Nick — but no workizzle =[  For example, lets say my device ID is 1 — per the manual, the SysEx to press Soft Button 2 would be

F0 70 01 01 FF FB FF FF F7

I have also tried sending device ID as 00, but nothing I craft seems to have any affect.  Would you beable to provide an example Sysex message that would press Soft Button 2?

Cheers 🙂