I got mine yesterday and had the exact problem...two Moza FFB in Windows Game Controllers plus two columns in DCS. Contacted Moza with issue and they replied within 6 hours! They clarified that the unit has 2 controllers, one that maps axis signals and one that maps key/button signals. Armed with that knowledge, I will be mapping the pitch and roll axis in one column and the other buttons/switches in the other column. Then I will be tackling the setup for the FFB in moza Cockpit software...hope this helps.