function returning accel values of MPU6886 is buggy x and Z values are alwas identical



  • Hi,
    in my previous post https://community.m5stack.com/topic/5561/imu-getaccel-returns-gyro-values I pointed out that UIFLOW2 repectively the phython code generated by blockly returns in case of my Atom S3 the wrong values, namely:

    Imu.getGyro() returns accel values
    and
    Imu.getAccel() returns gyro values.

    I noticed a further bug:
    the accel values returned by Imu.getGyro() for x and z are always identical. If I tap on the device or move it around the x and the z values are always identical.

    I assume that the library has a bug. However I can not rule out that the the mpu6886 is wrongly wired to the esp32.

    Could you please check whether the library is the cause for this strange behaviour.

    Best regards,
    Nestor



  • @Nestor89 Thanks, you're right, it's a bug.