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xioTechnologies / Fusion

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Linear/earth acceleration very slow to catch up with movement #141

Closed sylque closed 6 months ago

sylque commented 6 months ago

Hi Xio team, When I rotate my IMU by 90° and put it down, the Euler angles are updated almost immediately, but the linear and earth acceleration are very slow to converge back to zero (several seconds). Is it to be expected? Thanks, Syl

sylque commented 6 months ago

Sorry, my mistake, I was watching lpf-filtered values!

Kievkao commented 6 months ago

@sylque I have same problem, could you please explain with a bit more details what do you mean? You have some additional low-pass filter applied to Fusion output?

sylque commented 6 months ago

Yes, I had a low-pass filter applied to the output. That is what I was monitoring, instead of the direct output.