private void PrintDeviceInfo(string aPrologue, ControlPoint.ICpDevice aDevice)
{
string location;
aDevice.GetAttribute("Upnp.Location", out location);
string friendlyName;
aDevice.GetAttribute("Upnp.FriendlyName", out friendlyName);
Console.Write(aPrologue +
"\n udn = " + aDevice.Udn() +
"\n location = " + location +
"\n name = " + friendlyName + "\n");
}