Some incorrect values when streaming

edited September 2020 in Python


I am currently trying to write a Python script that streams acc + mag + gyro signals simultaneously using a fuser. However, I noticed that some of the values in the gyro z-axis are incorrect (see attached). In the attached image, the sensor is kept still but there are still some large spikes in the z-axis. Can you tell me why this is happening? Is it due to bluetooth limitation?



  • edited November 2020

    It's hard to know without more information. It could be that the fuser and the data rates from 3 sensors are too high for the BLE bandwidth so you are getting random trash data.

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