I'm using a Saitek 3 axis Throttle Quadrant for my Flaps, Gear and Hook, so I added these to get the axis for Gear and Hook.
{action=device_commands.GEAR_Handle, cockpit_device_id=devices.GEARHOOK, name=_('Gear Handle')},
{action=device_commands.HOOK_Handle, cockpit_device_id=devices.GEARHOOK, name=_('Hook Handle')},
It's quite handy to have these on my right side when flying in VR