Hi I've looked for help every where without success. I have an AR Drone 2 Elite Addition and have bought a Flight recorder off Ebay. I'm trying to get qgroundcontrol working without success, I can connect it to the drone, send it waypoints (and pull them back off the drone), but cannot get it to arm or take off via the laptop. I can see the drone on my map, and can see the artificial horizon move and change if I pick up the drone. When I connect, groundcontrol tells me it could not get all the parameters, but I have been told this is normal and to expect it. I can send a waypoint via the Freefight app and that works fine , but I still have my dream of sending a pre programmed route from qgroundcontrol outside my wifi range. Anyone able to help me?