Hi,Finally I started the wiring of my pedestal - trottle quad.At this time I do have two usb circuit. The first one is for throttle one, throttle two and for flaps.The second circuit is for propeller 1, propeller 2 and Evevator trim.So, the throttle and props do well. The flaps axis has been set in FS as the spoiler axis and I set it in fsuipc.ini. as a flaps axis.The elevator trim has been of course set as elevator trim.FS2K2 does recognize both axis in menu controls assignements, but once in the plane they do not work, and FSUIPC do not recognize these axis as well. Where is the problem. Thanhs for your advices. I do not know FS2F2 as well as Xplane where I was an heavy user. RegardsRoger

Roger, Have you checked the sensitivity setting? I've found that sometimes when I've added a new axis the sensitivity defaults to minimum and the axis appears not to respond.Peter

Peter,In that case it not the issue, but you right, I often experienced that.Thanksroger

It's OK now. The issue was the line locked=1 advised by Peter Dowson in FS2002cfg.FS could not be configured from inside and my setting from outside ( text editing) was wrong.RegardsRoger