mavproxy_fieldcheck.py: note that RTL_AUTOLAND should be 2 for fixed-wings

Author: peterbarker

MAVProxy/modules/mavproxy_fieldcheck/__init__.py

@@ -119,6 +119,7 @@ def check_parameters(self, fix=False):
 
         if self.vehicle_type == mavutil.mavlink.MAV_TYPE_FIXED_WING:
             want_values["FENCE_ACTION"] = 1  # RTL
+            want_values["RTL_AUTOLAND"] = 2  # go directly to landing sequence
         elif self.vehicle_type == mavutil.mavlink.MAV_TYPE_QUADROTOR:
             want_values["FENCE_ACTION"] = 4  # Brake or RTL