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    BNO055 changing mode switching delay

    ankh_morkpork
    Member

    BNO055 changing mode switching delay

    Hi!
    I am posting this issue again since floating https://community.bosch-sensortec.com/t5/MEMS-sensors-forum/BNO055-changing-operating-mode/m-p/6197#... didn't seem to cause anything.

    What are the absolute requirements for switching time delay. Since datasheet indicates 

    From CONFIGMODE    7ms

    Any operation mode       19ms

    While the driver gives 20ms and 600ms, respectively.

    1 REPLY 1
    Jet
    Occasional Contributor

    Re: BNO055 changing mode switching delay

    Hi Sir:

          Please refer to the API code, it has been tested and confirmed before released.

         In API there are more delay  because of the sensor power mode change need extra delay inside. The MCU mode change only needs 7 ms and 19 ms as indicate in datasheet. But we still consider how long the physical sensor unit is ready for stable and reliable raw data to be used with bsx algorithm.

         To keep data safe and consider sensor difference, enough delay time should be added. 

        

     

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