ICM20948 Gyro Read Error in Support Package

I have ICM20948 IMU chip and use the simulink suport package for Raspberry PI (I use the latest pi 4 B) to read IMU data as part of a code deployment. Accelerometer and Mag data reads correctly, but there appears to be an error in reading the gyro data. It just outputs a bunch of noise. I have purchased from 2 different manufacturers that both implement with the ICM20948 chip and they both produce the same error. It also is present for different platforms: I ran the same test with the Arduino support package and it behaves the same way. Both produce the same gyro read problem. It appears there is a problem in the auto-code interface for the gyro channel. Please advise, thanks.

Answer 1

[Amit Charantimath]

This is a known issue. Please reach out to https://in.mathworks.com/support/contact_us.html for immediate resolution.

This fix will be updated in 23b.

Amit

[Amit Charantimath]

When you contact MathWorks Tech support. Please use the record no g2992953 for accessing the resolution for this issue.

Thanks,

Amit