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    BNO055 Jumps / Spikes in readings

    BNO055 Jumps / Spikes in readings

    canpinaremre
    Member

    Hello, I have 10DOF BN0055 + BM280 - Gravity. I am reading Euler angles from BNO055 but sometimes I got jumps in my readings. I am using NDOF mode and I have tried Quaternions too. In both readings, Roll or Pitch values sometimes get very different values. I have added my logs or you can simply check jump.png. This log is only for the roll. I have same jumps in the pitch too. 

    Edit: I have done some tests. All 3 axis have spikes including yaw. Apparently spikes always around 15 degrees. I added the yaw spike image too. Very interesting that spikes always +/- 15 from real measurements. What is the probable cause?

    Emre,

    5 REPLIES 5

    BSTRobin
    Community Moderator
    Community Moderator

    Hello canpinaremre,

    We will check it first according your feedback.

    Any update?

    Hello canpinaremre,

    How long was the time interval for each log save?

    I am facing similar issue. I read 16 bnos. I have used pull up resistors according to datasheet. I get -0.0001 sometimes from nowhere. Can you help me with this

    ?

     

    issuebnoreadings.png

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