Hello,
 
	I try to make a Dj controller with midibox NG. I try to make a 2 decks with possibility to control 4 decks. I can control the 4 decks with 2 button per side (deck 1-3 and deck 2-4) the problem is when I start the controller (with or without a dj software), the right deck is not active (I need to push the deck 2 or 4 button to activate it and be able to contol it).
 
	so how can I have the left and right decks active in the same time?
 
	I join my basic .NGC 
 
	thanks
 
DEFAULT.NGC