我试图从我的Windows手机发送信息到计算机。我读了一些usb电缆被视为以太网电缆的地方。我创建了一个服务器和一个客户端(电话是客户端)来尝试发送信息。程序每次按下输入时都会发送一条消息。从Windows Phone 8发送信息到PC窗口7窗体
客户端
public sealed partial class MainPage : Page
{
private bool Connected;
public MainPage()
{
this.InitializeComponent();
this.NavigationCacheMode = NavigationCacheMode.Required;
}
/// <summary>
/// Invoked when this page is about to be displayed in a Frame.
/// </summary>
/// <param name="e">Event data that describes how this page was reached.
/// This parameter is typically used to configure the page.</param>
protected override void OnNavigatedTo(NavigationEventArgs e)
{
// TODO: Prepare page for display here.
// TODO: If your application contains multiple pages, ensure that you are
// handling the hardware Back button by registering for the
// Windows.Phone.UI.Input.HardwareButtons.BackPressed event.
// If you are using the NavigationHelper provided by some templates,
// this event is handled for you.
}
private DatagramSocket dataGramSocket = new DatagramSocket();
private DataWriter socketWriter;
private bool messageSent;
private static string port = "138";
private void Grid_Loaded(object sender, RoutedEventArgs e)
{
dataGramSocket.MessageReceived += dataGramSocket_MessageReceived;
StartListener();
}
void dataGramSocket_MessageReceived(DatagramSocket sender, DatagramSocketMessageReceivedEventArgs args)
{
}
private async void StartListener()
{
string IpHostname = "127.0.0.1";
var IpAdresses = NetworkInformation.GetHostNames();
for (int i = 0; i < IpAdresses.Count; i++)
{
if (IpAdresses[i].IPInformation != null)
{
if (IpAdresses[i].IPInformation.NetworkAdapter.IanaInterfaceType == 6 && IpAdresses[i].DisplayName != null)
{
IpHostname = IpAdresses[i].DisplayName;
break;
}
else if (IpAdresses[i].IPInformation.NetworkAdapter.IanaInterfaceType == 71 && IpAdresses[i].DisplayName != null)
{
IpHostname = IpAdresses[i].DisplayName;
break;
}
}
}
HostName host = new HostName(IpHostname);
//EndpointPair endpoint = new EndpointPair(localHostName,)
await dataGramSocket.BindServiceNameAsync(port);
await dataGramSocket.ConnectAsync(host, port);
socketWriter = new DataWriter(dataGramSocket.OutputStream);
Connected = true;
}
private async void SendPacket()
{
await socketWriter.StoreAsync();
messageSent = true;
}
private void TextBox1_KeyDown(object sender, KeyRoutedEventArgs e)
{
if(e.Key == Windows.System.VirtualKey.Enter)
{
SendMessage(textBox1.Text);
}
}
private void SendMessage(string message)
{
socketWriter.WriteString(message);
SendPacket();
textBox1.Text = "";
}
}
}
服务器端
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private static int port = 138;
private readonly CancellationTokenSource _cancellationTokenSource = new CancellationTokenSource();
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
Task.Factory.StartNew(() =>
{
var dataStream = new MemoryStream(1024);
var udpClient = new UdpClient(port);
while (true)
{
if (udpClient.Available > 0)
{
udpClient.BeginReceive(ar =>
{
var clientEndPoint = new IPEndPoint(IPAddress.Any, port);
var bytesReceived = udpClient.EndReceive(ar, ref clientEndPoint);
dataStream.Write(bytesReceived, 0, bytesReceived.Length);
if (bytesReceived.Length > 0)
{
UpdateUI(Encoding.UTF8.GetString(bytesReceived));
UpdateUI(Encoding.ASCII.GetString(bytesReceived));
}
}, null);
}
Thread.Sleep(1);
}
}, _cancellationTokenSource.Token);
}
private void UpdateUI(string message)
{
this.Invoke(new MethodInvoker(delegate
{
this.textBox1.Text += message + Environment.NewLine;
}));
}
private void button1_Click_1(object sender, EventArgs e)
{
byte[] message = Encoding.UTF8.GetBytes(textBox2.Text);
using (var udpClient = new UdpClient())
{
udpClient.Send(message, message.Length, new IPEndPoint(IPAddress.Loopback, port));
}
textBox2.Clear();
}
}
}
的信息并不在中间的某个地方连接。双方没有任何突破。当我通过向loopback发送信息来测试表单时,它工作正常。我不知道为什么信息没有到达另一边。你能否告诉我,如果我正在写这个文件,而且这样做是假设这样做,或者你能告诉我这是不可能的,所以我可以停止对它进行处理。
当我尝试了它说我需要将手机转换成大容量存储设备。我有诺基亚Lumia 920和521。我没有看到关于这个在线的教程。我发现注册表键的那个不是extis。你知道我可以如何将手机转换成这个吗? – 2014-11-13 06:42:20
您可以忽略“设置电话”部分,即针对启用了内核调试的OEM。我使用SDK for Windows Phone 8.1,注册表键已经存在,我可以通过运行“IpOverUsbEnum.exe”来验证它们,我不必在设备上执行任何操作。 – MichalisB 2014-11-19 12:28:00