Stabilize mode - aileron/elevator mixing problem

Hi,

 

I have a fixed wing (Cessna) plane that I install APM 2560 with the latest code in it.  I added telemetry to APM_Config.h as follows:

#define SERIAL3_BAUD        57600
#define AIRSPEED_SENSOR     ENABLED
#define GCS_PORT      3

 

After this, I did a setup once over.  I check all the modes are coming up alright when I choose them (Manual, Stabilize, Auto).  There is a problem when I do stabilize, the plane would not only stabilize in its axis.  I.e. when I roll the plane on the side, the servos for Elevator and Aileron both move.  But actually only ailerons should move, right?  And the angle that Elevator servo was doing, the plane would shot up in the sky.  I also attach HK GCS output from today for review.

 

Best wishes,

 

Peter

150711-1545-APM2560.hko

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Replies

  • Developer
    Sounds like you have the DIP switches set incorrectly - check the wiki.
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