I setup a mission in litchi to circle a house. The house is set as a POI and an altitude of 3. The waypoints around it are all set at an altitude of 380. The point of interest is set to the POI for the house and the Gimbal Pitch Mode is set to Focus POI. For each of the waypoints, it has angles computed of around -59 to -62 degrees for the gimbal pitch, which sound right. However, when it flies, it never adjusts the gimbal at all. Other than that it flies the route fine. Am I missing something obvious?