I have noticed that the hand grip of index controller is being recognized as mouse wheel up, and there is no mapping in the setting to change this. if i squeeze the hand grip harder, then the menu or briefing page scroll faster, or if i point the hand to a knob in the cockpit and squeeze it will rotate clock wise.
I suspect this is due to the fact that the index controller is recognized as Vive controller in DCS, so the hand grip might be recognized as a trackpad or something.
Please advise how to fix this.