Having some error ? This page will help you !
A1. You need only Visual Studio in case you build it on Windows. On Mac/Linux, you should install FFmpeg and OpenCV.
A2. Because some OpenCV 2.x functions which use std::vector<> for their argument need the same version of STL.
A3. It is an error of linking ".Net Framework" objects. Please install Visual Studio 2010 SP1.
A4. You shold use ARDrone::setCamera() function to change the camera channel.
A5. Unfortunately, AR.Drone 2.0 doesn't support channel 2 and 3.
A6. The firmware of AR.Drone 1.0 doesn't support sending 640x480 image.
A7. You can get 720p image by modifying ".\src\ardrone\command.cpp" . Take it easy !
A8. Only AR.Drone 1.0 can do it. Please use ARDrone::setCamera(2).
A9. They (except Vz) change during your AR.Drone is flying.
A10. AR.Drone doesn't fly when the battery percentage was less than 20%.
A11. Please put your AR.Drone on a flat plane and restart the program.
A12. No. Neither of them are supported because of their patents.
A13. You should configure "general:navdata_demo" to "FALSE". Please see ".\src\ardrone\navdata.cpp".
A14. You should call setVideoRecord(false) in the end of the recording.
A15. Here, right-handed coordinate system. CV Drone uses modified one.
