public async void StartReceiveAsync() { isRun = true; while(isRun) { if(!isReceive) { System.Diagnostics.Debug.WriteLine("Start Receive"); udpSocket = new Windows.Networking.Sockets.DatagramSocket(); udpSocket.MessageReceived += UdpSocket_MessageReceived; Windows.Networking.HostName hostName = null; IReadOnlyList<Windows.Networking.HostName> networkinfo = Windows.Networking.Connectivity.NetworkInformation.GetHostNames(); foreach (Windows.Networking.HostName h in networkinfo) { if (h.IPInformation != null) { Windows.Networking.Connectivity.IPInformation ipinfo = h.IPInformation; if (h.RawName == IPAddr) { hostName = h; break; } } } if (hostName != null) await udpSocket.BindEndpointAsync(hostName, Port); else await udpSocket.BindServiceNameAsync(Port); outstm = await udpSocket.GetOutputStreamAsync(new Windows.Networking.HostName("255.255.255.255"), "49002"); await outstm.FlushAsync(); Windows.Storage.Streams.DataWriter dw = new Windows.Storage.Streams.DataWriter(outstm); dw.WriteString("Start Receive"); await dw.StoreAsync(); isReceive = true; } else { if(CurrentStat.GPSStatus !=null & CurrentStat.ATTStatus != null) { if (onXPlaneStatReceived != null) onXPlaneStatReceived.Invoke(this, CurrentStat); } System.Diagnostics.Debug.WriteLine("Try To Sleep"); isReceive = false; await udpSocket.CancelIOAsync(); udpSocket.MessageReceived -= UdpSocket_MessageReceived; udpSocket.Dispose(); udpSocket = null; } await Task.Delay(waitSeconds*1000); } }
public async Task Bind(string profile, int liveViewPort) { await socket.BindEndpointAsync(new HostName(profile), liveViewPort.ToString()); }