LINDA I have 2.6.3 installed dickey with PREPAR3D and FSUIP 4,949. I need to trigger functions in the DASH-8 400 (APU POWER / APU START / PUMP among other functions starting my Saitek and overhead equipment (Starget Plate 64). LINDA recognizes commands at switch button ... also could assign it the functions we want, the only problem is that the DASH-8400 does not recognize the command starting the pre button set, only managed to drive by mouse click, it takes the realism that has a cockpit. Another important point is that I can not with other aircraft !!! I am quoting the DASH-8400, it will be my main aircraft! Thanks to everyone who can help me Marconi