Program Change Buttons?

Question

How do program change buttons work? How can I choose the value to send?

Answer 1

Program Change buttons use the MIDI Min and Max to determine which value (or values) they will send. 

Note: momentary buttons ignore the min value entirely, and only send the max value.

Also see How to send bank change and program change together here.

Answer 2

Program Change buttons use the MIDI Min and Max to determine which value (or values) they will send. 

Note: momentary buttons ignore the min value entirely, and only send the max value.

Also see How to send bank change and program change together here.