|Once the StellarRAD software has been successfully launched the first step is to verify connection. Click the connection icon to visit the Network Settings menu option. There you can see your connection. For this device the Spectrometer Local Access Point should be automatically checked. If there is a problem with connection, you can uncheck and recheck this option to re-establish connection. If you can not connect either (1) you are connected to a different wireless network or (2) your spectrometer engine’s main battery supply is depleted.