Rotary encoder menu system

[alto777]

remove this

      else { // When debounce criteria are not met because boutton is not pressed or it is bouncing.
        buttonPressed = 0;  // Set button flag to 0.
      }

and add

buttonPressed = 0;

where you act on the button, like this

   if(buttonPressed == 1){
       Serial.println("Button Pressed");
       buttonPressed = 0;
   }

If you like that, maybe buttonPressed could have a better name.

a7