Specifications

Appendix B Logic Control—MIDI Implementation 175
External Controller
Received: None
Transmitted: B0, 2E, vv External Controller changed
vv External Controller position value (00–7F)
Example:
• B0, 2E, 07 = External Controller value = 07
Jog Wheel
Received: None
Transmitted: B0, 3C, XX Jog wheel turned by user
XX delta value in the form of ( 0 s v v v v v v )
s direction bit: 0 = clockwise, 1 = counter clockwise
vv number of ticks
Examples:
• B0, 3C, 01 = Jog forward
• B0, 3C, 41 = Jog reverse