public void StartListen()
{
// UDP服务器监听的端口
int port = 4000;
// 接收的字节大小，客户端发送的数据不能超过这个大小
byte[] message = new byte[512];
DatagramSocket datagramSocket = new DatagramSocket(port);
datagramSocket.Broadcast = true;
DatagramPacket datagramPacket = new DatagramPacket(message, message.Length);
try
{
while (!IsThreadDisable)
{
datagramSocket.Receive(datagramPacket);
string strMsg = new Java.Lang.String(datagramPacket.GetData()).Trim();
string[] msg = strMsg.Split(new string[] { "\r\n" }, StringSplitOptions.None);
}
}
catch (System.Exception e)
{
}
}
/// <summary>
/// 如果输出的是两条Debug 是否会有信号问题
/// </summary>
/// <returns></returns>
public string[] ReadToCommand()
{
try
{
datagramSocket.Receive(datagramPacket);
string strMsg = new Java.Lang.String(datagramPacket.GetData()).Trim();
string[] msg = strMsg.Split(new string[] { "\r\n" }, StringSplitOptions.None);
return(msg);
}
catch (System.Exception ex)
{
Log.Error("UDPERROR", ex.Message);
}
return(new string[0]);
}
public static string[] split(this Java.Lang.String value, string regex)
{
return(value.Split(regex));
}