THROWN_TAKE_OFF
Requests the copter to get prepared for a thrown take-off.
smartTakeOffLand will initialize a thrown take-off, if the following conditions are met:
- the thrown take-off feature is both supported and enabled,
- the drone is in a state allowing a take-off (i.e. canTakeOff returns
true), - the drone detects motion (i.e. the drone is held by the user).