I am trying to hook my irig Keys I/O to my iPad, which works fine but when I try to assign a knob to control a parameter on my iPad app, it goes from full off to full on with no incremental changes. Either all on or all off (1 or 127). It's this way with everything but right now I'm working with Arturia's iMini and using the learn button. I've been through the whole freaking manual and I've tried both ABS and REL modes and neither works.
This might be the most frustrating thing I've ever encountered with a controller.
J