I have a PiMax 4K with only 3DOF (Pich/Roll/Yaw). So I purchased DRIVER4VR and tried to combine my TrackIR to compensate the missing Head-shift movements (x/y/z) but it was not listed in the Device Manager!
Is there any way to make it work like with FreePie?
Has DRIVER4VR any plan to add TrackIR in the Device Manager any time soon?