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    BMI088 and Application Board 3.0 COINES SDK. Communication failure

    BMI088 and Application Board 3.0 COINES SDK. Communication failure

    FIRAT_SARP
    Established Member

    Hi, I am trying to get data from the BMI088 with the Application Board 3.0 and the COINES SDK.

    In this repository: Bosch BMI08x SensorAPI, I have tried nearly everything. I even tried forks and older releases. In the repository, only bmi088-anymotion/accel_fifo_watermark works correctly. Other examples are giving errors, like the ones below. The bmi08x/accel_fifo_full and gyro_fifo_watermark examples work randomly; they sometimes work and sometimes don't.

    I have seen previous questions similar to this, but they didn't get an answer.

    f@f-ASUS-TUF-Gaming-A15-FA507XI-FA507XI:~$ cat /dev/ttyACM0

    I2C Interface 

    bmi08g_init Error [-2] : Communication failure

    init_bmi08 Error [-2] : Communication failure

    Accel FIFO full interrupt data

     

    f@f-ASUS-TUF-Gaming-A15-FA507XI-FA507XI:~$ cat /dev/ttyACM0

    I2C Interface 

    bmi08g_init Error [-2] : Communication failure

    init_bmi08 Error [-2] : Communication failure

    Accel FIFO full interrupt data

     

    f@f-ASUS-TUF-Gaming-A15-FA507XI-FA507XI:~$ cat /dev/ttyACM0

    I2C Interface 

    Uploading config file!

    bmi08g_set_power_mode Error [-2] : Communication failure

    bmi08g_set_meas_conf Error [-2] : Communication failure

    init_bmi08 Error [-2] : Communication failure

    Accel FIFO full interrupt data

     

    Iteration: 1

    FIFO buffer size: 1024

    FIFO length available: 1008

     

    Requested data frames before parsing: 100

    Parsed accelerometer frames: 100

     

    Frame_Count, X, Y, Z

    0, 94, -98, 1354

    1, 100, -96, 1361

    2, 105, -102, 1355

    3, 95, -101, 1350

    4, 100, -94, 1347

    5, 85, -102, 1355

    6, 97, -100, 1347

    1 REPLY 1

    BSTRobin
    Community Moderator
    Community Moderator

    Hi FIRAT_SARP,

    Thank for your inquiry.

    Make sure you have run the scripts(update_bootloader.bat, update_coines_bridge_flash_fw.bat, update_dd_fw.bat) in the Coines installation directory, upgraded the firmware to your application board, and then try again.

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