Read ICM-20948 IMU sensor via I2C

Discussion in 'UDOO KEY' started by marcoanto, Apr 14, 2023.

  1. marcoanto

    marcoanto New Member

    Joined:
    Jul 3, 2014
    Messages:
    1
    Likes Received:
    0
    Hello,

    I have received my UDOO KEY, I try to read ICM-20948 sensor via I2C form both microcontroller (RP and XX) with Micropython.
    When I try to query the sensor on the I2C bus by requesting the device ID, I always get an unexpected value (see attached image).
    ICM-20948_I2C.png

    I can't read the sensor register properly. where am i wrong?

    Saluti
     

Share This Page