Some blocks don't exist in my arduino package

Hello. I'm a korean university student.

I'm using matlab/simulink with an educational license now.

I'm trying to read my rotary encoder using Simulink Support Package for Arduino Hardware which is in Add-On.

After downloading it, i found that some blocks don't exist in my arduino support package.

The package document said, the 'External Interrupt' and 'CAN Transmit/Receive' are in the 'Common' category which is in arduino package, but mine doesn't have those blocks.

So, I would like to ask if there are any restrictions on the use of the Arduino package with my educational license.

[Abhisek Pradhan]

Can I know the version of MATLAB you are using ?

Answer 1

[Piyush Aggarwal]

First restore your MATLAB Path to default by using the following command :

restoredefaultpath

Documentation link :

https://www.mathworks.com/help/matlab/ref/restoredefaultpath.html

Then try to do a clean re-installation of the support package by refering to this Answer's post : https://www.mathworks.com/matlabcentral/answers/318635-how-do-i-perform-a-clean-re-installation-of-a-support-package