Connect to a network with UNO Wifi

Hello there,

im using the relativly new Arduino UNO Wifi, and i want it to connect to a network.
This is possible with the browsertool, but i want it to happen within my Programm.

As it seems, all of the examples which come with the IDE, like ScanNetworks or ConnectWPA just wont work. For example i cant scan for Networks and will always receive 0 available Networks.

Can you help me with this?