Error installing Support Package for Arduino

Good morning,

I'm trying to install the support package to Arduino , but in the end after click install it's appearing this message: "Download failed: received fatal alert: protocol_version".

The simmulink packages were correctly instaled, but Matlab support to Arduino Hardware not.

Can you help me?

Answer 1

[madhan ravi]

https://in.mathworks.com/matlabcentral/answers/385789-why-do-i-encounter-a-received-fatal-alert-protocol_version-when-installing-a-support-package-in-ma#answer_307905