Sensor Fusion and Tracking Toolbox

I have installed Sensor Fusion and Tracking toolbox for my MATLAB R2019a but when i try to open example using this command:

openExample('shared_fusion_arduinoio/EstimateOrientationUsingInertialSensorFusionAndMPU9250Example')

I get this message:

Error using exampleUtils.componentExamplesDir (line 13)

Invalid argument "shared_fusion_arduinoio".

Error in findExample (line 18)

componentExamplesDir =

exampleUtils.componentExamplesDir(component);

Error in openExample (line 24)

metadata = findExample(id);

Actualy I want to use HelperOrientationViewer command to view the 3D pose of my IMU sensor which is possible via this example because when i try to do that it just gives error:

Undefined function or variable 'HelperOrientationViewer'.

Error in matlab_mpu9250 (line 72)

viewer = HelperOrientationViewer('Title',{'AHRS Filter'});

Please do help me i really need Viewer for proper visualization of my robot's orientation.

Answer 1

[Walter Roberson]

In your release it is

openExample('fusion/IMUandGPSFusionExample')

https://www.mathworks.com/help/releases/R2019a/supportpkg/arduinoio/examples/estimate-orientation-inertial-sensor-fusion-and-mpu-9250.html

[Haris Bin Yousaf]

Thank You!!! It helped

Answer 2

[Omkar]

This example needs the "MATLAB Support Package for Arduino Hardware" installed and hardware configuration completed. It can be obtained from the Get Add-Ons button on the Matlab toolstrip. As of 2024a, the command you provided should still work:

openExample('arduinoio/EstimatingOrientationUsingInertialSensorFusionAndMPU9250Example')