private void FormDevices_Load(object sender, EventArgs e)
{
try {
// create discovery system
iListenerNotify = new SsdpListenerMulticast();
// create device lists
iDeviceListJukebox = new DeviceListUpnp(ServiceJukebox.ServiceType(1), iListenerNotify);
// hook in to discovery events
iDeviceListJukebox.EventDeviceAdded += DeviceAlive;
iDeviceListJukebox.EventDeviceRemoved += DeviceByeBye;
NetworkInfoModel iface = iHelper.Interface.Interface.Info;
if (iface != null)
{
// start discovery process
iListenerNotify.Start(iface.IPAddress);
iDeviceListJukebox.Start(iface.IPAddress);
// improve discovery process
iDeviceListJukebox.Rescan();
}
else
{
DiscoveryFailed("Device discovery failed: no valid network interface card selected");
}
}
catch (Linn.Network.NetworkError ne) {
DiscoveryFailed("NetworkError on device discovery: " + ne.Message);
}
catch (Exception exc) {
DiscoveryFailed("Error on device discovery: " + exc.Message);
}
}