I'm using the BHI260AB hosted by an STM32.
In my application, I use the Game Rotation Vector for getting the current orientation of the device. But I noted that if I apply a constant vibration (3Hz) on the device, the Game Rotation Vector quaternion got from the chip starts shifting over time. The vibration applied is really slow and has low amplitude, it's just a subtle shaking of the device.
At the beginning of the test the resulting quaternion of the Game Rotation Vector was:
After 1 minute of shaking the device, the resulting quaternion on the same position was:
Solved! Go to Solution.