I’m using Oram on a Zythian 5.1 kit.
I acquired a Nektar Pacer Midi pedal controller. I managed to get record, overdub, multiply etc. to work via CC messages 21…25, the pedal does toggeling between 0 and 127.
Obviously undo/redo shall be a trigger, not a toggle. But the Pacer can send a CC message for foot down and one for foot up. There is no problem to have the “rewind” and “forward” labeled footswitches to send the same CC but with different values for foot up and down.
I want to have “rewind” be undo and “forward” be redo. But what do I need to send for foot up and down. I used the Midi learn function and stomped on one of the two footswitches that are both set to send CC 22. I tried 0/0 and 127/127 for up/down and several other combinations in CC trigger mode. Didn’t get it to work. There is also a CC step mode, not shure what this does exactly.