Release control of the gimbal to the user (RC Control).

        This should be called once you've finished controlling the mount with either :py:func:`rotate`
        or :py:func:`target_location`. Control will automatically be released if you change vehicle mode.

def release(self):
        """
        Release control of the gimbal to the user (RC Control).

        This should be called once you've finished controlling the mount with either :py:func:`rotate`
        or :py:func:`target_location`. Control will automatically be released if you change vehicle mode.
        """
        msg = self._vehicle.message_factory.mount_configure_encode(
            0, 1,    # target system, target component
            mavutil.mavlink.MAV_MOUNT_MODE_RC_TARGETING,  # mount_mode
            1,  # stabilize roll
            1,  # stabilize pitch
            1,  # stabilize yaw
        )
        self._vehicle.send_mavlink(msg)