Hi guys...just a short question of i problem i have with my spoilers.

I use a Cockpitsonic Throttle and actually its not working that bad.
If i fly with FS9 and set the spoilers to ARM b4 landing, the spoilers deploy automatically when i land.

If i fly with FSX/P3D, i can arme them but they dont deploy.

Any idea? Is there something i have to configure in the Aircraft cfg???

Thanks in advance