Problems with airspeed and Elevon

@juvinski wrote:

Hi,

I'm doing several tests with I2C Airspeed and I'm with a behavior I can't explain.
After the boot and warm up before enable airspeed the elevons was always flat. Now after I enabled, flight and calibrated the Airspeed the left elevon is always 20 degress +- up and right elevon is flat.
This is the expected behavior for auto/fwb flight modes ? If I change to manual mode both elevons are flat.
I was debugging this and is the controller sending a pwm pulse over the mid servo value. I calibrated several times accel and gyros and the same behavior is happening, if I disable the airspeed the elevons are flat too.
This is the manual mode pwm:

ha2.PNG401x612 122 KB

And this is on auto mode:

ha1.PNG409x593 125 KB

Regards.

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