Simulink Support package for arduino fails on 2018b when i try to test the connection during the setup

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Hi Im using 2018b and during setup it fails at the build stage when i go through the setup. How can I fix this. Using windows 10 home edition.

Answers (1)

Madhu Govindarajan
Madhu Govindarajan on 17 Oct 2018
arduinoio.SPPKGRoot command gives the location of where arduino support package was installed. Find the base folder where the support packages are installed by using the first few of this output (Mine was C:\ProgramData\MATLAB\SupportPackages\R2018b\).
Uninstall both MATLAB and Simulink Support package for Arduino and then go to this location in Windows and delete any files left behind.
Then close MATLAB and reopen MATLAB as administrator by right clicking on MATLAB icon and selecting 'Run as administrator'. Install both support packages now, this resolved the issue for a few users.

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