Install Arduino Support Package "successful" but Matlab doesn't recognize it

Mac OS X El Capitan 10.11.6 Macbook pro retina mid 2015 after install, support package in same place as my other Macboo have repeated 5 times now; have erased files and started over; here's response to comand line >> arduino You need the MATLAB Arduino support package before you can use this feature. Open Support Package Installer to install support for additional MATLAB hardware.

[Roman Baca]

I am having a similar issue; I have matlab 2016b installed on my laptop (OS=Ubuntu 14.04 LTS) and I have installed the Arduino packages in matlab that are found by going to "add-ons->Hardware SUpport Packages" and I am getting the following message when I try to use this command in the command window "a = arduino('/dev/ttyACM0','Mega2560')":

You need the MATLAB Arduino support package before you can use this feature. Open Support Package Installer to install support for additional MATLAB hardware.

Here's what I get when I use the commands suggested by Prateek:

>> rehash toolboxcache

>> matlabshared.supportpkg.getInstalled

                   Name                     Version Base Product
------------------------------------------- ------- ------------

MATLAB Support Package for Arduino Hardware 16.2.1

Has anybody who has faced a similar issue offer any guidance here?

Answer 1

[Prateek Khandelwal]

Hi.

Can you please execute `reshash toolboxcache` followed by `matlabshared.supportpkg.getInstalled` and share the output here ?

[Shuvam Kumar]

Iam also facing the same issue with R2015a

>> rehash toolboxcache >> matlabshared.supportpkg.getInstalled Name Version Base Product ------- ------- ------------ Arduino 15.1.2 Simulink Arduino 15.1.2 Simulink Arduino 15.1.1 MATLAB

Answer 2

[hayder al-azzawi]

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