Instead of a wired connection via the cradle you can also access the network wireless. Under START, SETTINGS, CONTROL PANEL you will find a utility to configure WLAN. The settings will be saved in a configuration file.
Alternatively you can use the Windows ® Zero Configuration. But it offers less options and the settings will not be saved to a configuration file. On request you can get a sample program from CASIO to check the signal strength out of your own program.