MATLAB Answers

The MKR IMU shield is showing calibration status -1. How should I resolve this error ?

7 views (last 30 days)
Anuj Zore
Anuj Zore on 22 Jul 2021
Answered: Arun Kumar on 27 Aug 2021
My university has recently bought arduino engineering kit (Matlab and Simulink). While going through the tutorial of Seld balancing mototcycle my IMU shield is showing calibration status as -1 and even angular rate & Euler angles are giving output zero. Note: I am using BNO005 sensor (MKR IMU Shield) ,Arduino_Engineering_Kit_Project_Files and Arduino_Engineering_Kit_Project_Files_Rev_2. According to the tutorials by arduino education the calibration status should in between 0 to 3. I even tried buying new shield still it wont help : (
Please Help !! - Regards and thanks in advance.

Answers (1)

Arun Kumar
Arun Kumar on 27 Aug 2021
If the Status port outputs an array with all the elements having a value of -1, ensure that the sensor is properly connected to the hardware and the value of the I2C address parameter is correct.

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!