LSM6DSO IMU Z axis Gyro rate

Hi everybody,

I am working on a project and I am trying to get angular velocity with LSM6DSO. I am not professional on Gyroscopes or IMU. I am confused about a few things. I have a few questions. If anybody helps me, I am thankful for helps.

LSM6DSO gives output with directly or with avaraging. Which one do you suggest me to use?

I will get data rate of 104Hz. I need to set 3db LPF. How should I set it?

How should I calibrate the gyro rate for Z axis.

I only need Z axis gryo rate.

Thanks
Best regards.

  1. Start without averaging, and decide if you need it.
  2. Check to see whether the library you are using allows to set the LPF. If it doesn't, look for one that does, or write code to do so. The data sheet tells you what the register settings should be.
  3. With the sensor sitting still on the bench top, collect a few hundred gyro readings and average them.

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