Yes Kbird, every Enc takes 2 button positions, one position for left turning (eg. button No.1) and second for right turning (eg. button No.2). If you have a Enc with push button (eg. button No.3) you need 3 positions for 1 Enc. Your (and my too) Enc has 24 detent count that means the one 360deg. rotation of Enc, generates 24 button pulses. Is it clear now?

Last edited by erichos; 01/31/17 10:34 PM.