Connecting an Arduino to the Eduroam network is an extremely painful process which is still impossible on most Arduino boards.

To go around the issue, most of the NANO 33 IOT boards of the studiolab has been granted access to the TUVisitor network. Check the bottom of the nano33IoT board, if you see a adhesive label with a code (e.g id025 in the image below), that means that the board can connect to TUVisitor.

You can use the code below to verify that the connection was established correctly.

https://create.arduino.cc/editor/lorenzoromagnoli/b599083f-0fa7-47d3-8baa-0536191163ed/preview?embed