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    BNO055 SYS_ERR 0x3A: 9 Fusion algorithm configuration error

    BNO055 SYS_ERR 0x3A: 9 Fusion algorithm configuration error

    Justina
    Member

    Dear all,

    I use BNO055 sensor in NDOF mode and sometimes I get the system error 0x3A with "9 Fusion algotithm configuration error". After restart, there is no more error.

    Does anybody know, why this error comes?

    Hier is my daten:

    IMU_System_Error.png

     

    5 REPLIES 5

    Hi kgoveas,

    thanks for your reply. Yes, the error in the other ticket is because of setting offsets. That is not the reason for my problem. Only the same error code, wihch i want to show you.

    Before the first read time of reading "BNO055 SYS_ERROR 0x3A", I do the following thing once as init:

    1. Set configuration mode  (OPERATION_MODE_CONFIG 0x00)

    2. Set unit selection

    3. Set power mode --> Normal

    4. Set operation mode --> NDOF

    After that, I will read the the information of chip circularly.

    This error trigged only stochasticly. It is a pity, there is no certein time between "boot with no error" and "error comes".

     

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