Engineering Kit error message "No constructor 'string' with matching signature found"

[julienvdk]

Hi,
I'm trying to follow to steps of section "3.5 Running a DC motor" from the Engineering Kit.
(link : https://engineeringkit.arduino.cc/aekr2/module/engineering/lesson/03-introduction-to-mechatronics).
When in Matlab I set :

clear a
a = arduino

--> I receive the error message "No constructor 'string' with matching signature found"

I red the older messages from the Forum but did not find my way to the solution.
I also reprocessed the link between the Arduino board and MatLab, all was OK

Could you please send me the solution ?

Thank you in advance,

[groundFungus]

This seems a MatLab question. This is the Arduino forum. Perhdps the MatLab forum would get you a faster answer.

[julienvdk]

Solution found in MatLab forum
(link : How to use the Arduino with MATALB software - MATLAB Answers - MATLAB Central)
In short : the user needs to specify an argument to the object (see print screen).
Pay attention : the address of the usbmodem must be the relevant one (yours)

a = arduino("/dev/cu.usbmodem1101","Nano33IoT")

[groundFungus]

Great.

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