I obserev something strange:

when I switch the Attitude Estimation Algo from Basic (Complementary) to GPS INS13, I see a change in static raw GyroState data. But without moving the quad?

Do I need to repeat the calibration procedure (for gyro) if a switch in the attitude estimation algo is done?

PLease see attached picture with the change of raw data when doing the switch.

f5soh

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Re: Raw GyroState imbalance when switching Attitude Estimation Algo?
« Reply #1 on: August 29, 2016, 01:23:36 pm »
Try calibrating the Gyros.

Maintain frame still (do not touch) and go to Attitude > Calibration > Gyro Bias calibration > Start

Re: Raw GyroState imbalance when switching Attitude Estimation Algo?
« Reply #2 on: August 29, 2016, 05:07:42 pm »
Did a recalibrate. Strange observation. I see the gyrostate slowly moving back to zero after some time... I think no issue anymore. Thanks for your suggestion.