private void ConnectServer()
{
try
{
ConnReport.On_Connection_Connecting("Connecting to ");
port.Open();
ConnReport.On_Connection_Connected("Connected! ");
switch (cfg.Vendor.ToUpper())
{
case "TDK":
port.DataReceived += new SerialDataReceivedEventHandler(TDK_DataReceived);
break;
case "ATEL_NEW":
case "SANWA":
port.DataReceived += new SerialDataReceivedEventHandler(Sanwa_DataReceived);
break;
case "ASYST":
port.DataReceived += new SerialDataReceivedEventHandler(ASYST_DataReceived);
break;
case "SMARTTAG":
port.DataReceived += new SerialDataReceivedEventHandler(SMARTTAG_DataReceived);
break;
}
}
catch (Exception e)
{
//logger.Error("(ConnectServer " + RmIp + ":" + SPort + ")" + e.Message + "\n" + e.StackTrace);
logger.Error("(ConnectServer )" + e.Message + "\n" + e.StackTrace);
ConnReport.On_Connection_Error("(ConnectServer )" + e.Message + "\n" + e.StackTrace);
}
}
private void ConnectServer(object input)
{
ConnReport.On_Connection_Connecting("Connecting");
//先建立IPAddress物件,IP為欲連線主機之IP
IPAddress ipa = IPAddress.Parse(Config.IPAdress);
//建立IPEndPoint
IPEndPoint ipe = new IPEndPoint(ipa, Config.Port);
//開始連線
try
{
tcpClient.Connect(ipe);
if (tcpClient.Connected)
{
ConnReport.On_Connection_Connected("Connected");
ThreadPool.QueueUserWorkItem(new WaitCallback(Receive));
}
else
{
ConnReport.On_Connection_Error("Error");
}
}
catch (Exception e)
{
tcpClient.Close();
logger.Error(e.StackTrace);
}
}
void IConnectionReport.On_Connection_Connecting(object MsgObj)
{
this._IsConnected = false;
this.Status = "Connecting";
if (ConnReport != null)
{
ConnReport.On_Connection_Connecting(_Config);
}
}
///
/// 創建套接字+異步連接函數
///
///
private bool socket_create_connect()
{
try
{
IPAddress ipAddress = IPAddress.Parse(remoteHost);
IPEndPoint remoteEP = new IPEndPoint(ipAddress, remotePort);
theSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
theSocket.SendTimeout = 1000;
SetHeartBeat();//設置心跳參數
#region 異步連接代碼
TimeoutObject.Reset(); //覆位timeout事件
try
{
ConnReport.On_Connection_Connecting("Connecting");
theSocket.BeginConnect(remoteEP, connectedCallback, theSocket);
}
catch (Exception err)
{
SockErrorStr = err.ToString();
ConnReport.On_Connection_Error(err.Message);
return(false);
}
if (TimeoutObject.WaitOne(10000, false))//直到timeout，或者TimeoutObject.set()
{
if (IsconnectSuccess)
{
return(true);
}
else
{
return(false);
}
}
else
{
SockErrorStr = "Time Out";
ConnReport.On_Connection_Error("Time Out");
return(false);
}
#endregion
}
catch (Exception e)
{
FormMainUpdate.LogUpdate(e.StackTrace + ":" + e.Message);
FormMainUpdate.AlarmUpdate(true);
return(false);
}
}
private void ConnectServer(object input)
{
ConnReport.On_Connection_Connecting("Connecting");
//先建立IPAddress物件,IP為欲連線主機之IP
IPAddress ipa = IPAddress.Parse(Config.GetIPAdress());
//建立IPEndPoint
IPEndPoint ipe = new IPEndPoint(ipa, Config.GetPort());
//開始連線
try
{
//tcpClient.ReceiveTimeout = 1000;
tcpClient.Connect(ipe);
//bool success = false;
//while (!success)
//{
// var result = tcpClient.BeginConnect("remotehost", Config.Port, null, null);
// success = result.AsyncWaitHandle.WaitOne(TimeSpan.FromSeconds(1));
// if (!success)
// {
// logger.Error(Config.DeviceName+" ip="+Config.IPAdress+":"+Config.Port.ToString()+" connect timeout!");
// }
// else
// {
// break;
// }
//}
if (tcpClient.Connected)
{
ConnReport.On_Connection_Connected("Connected");
ThreadPool.QueueUserWorkItem(new WaitCallback(Receive));
}
else
{
ConnReport.On_Connection_Error("Error");
}
}
catch (Exception e)
{
tcpClient.Close();
logger.Error(e.StackTrace);
}
}
private void ConnectServer()
{
try
{
ConnReport.On_Connection_Connecting("Connecting to ");
port.Open();
ConnReport.On_Connection_Connected("Connected! ");
port.DataReceived += new SerialDataReceivedEventHandler(port_DataReceived);
//Thread ComReceiveTd = new Thread(ComReceiveProc);
//ComReceiveTd.IsBackground = true;
//ComReceiveTd.Start();
}
catch (Exception e)
{
//logger.Error("(ConnectServer " + RmIp + ":" + SPort + ")" + e.Message + "\n" + e.StackTrace);
ConnReport.On_Connection_Error("(ConnectServer )" + e.Message + "\n" + e.StackTrace);
}
}
///
/// 創建套接字+異步連接函數
///
///
private bool socket_create_connect()
{
IPAddress ipAddress = IPAddress.Parse(remoteHost);
IPEndPoint remoteEP = new IPEndPoint(ipAddress, remotePort);
theSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
theSocket.SendTimeout = 1000;
theSocket.ReceiveTimeout = 1000;
SetHeartBeat();//设置心跳参数
#region 异步连接代码
TimeoutObject.Reset(); //复位timeout事件
try
{
ConnReport.On_Connection_Connecting("Connecting");
theSocket.BeginConnect(remoteEP, connectedCallback, theSocket);
}
catch (Exception err)
{
SockErrorStr = err.ToString();
ConnReport.On_Connection_Error(err.Message);
return(false);
}
if (TimeoutObject.WaitOne(10000, false))//直到timeout，或者TimeoutObject.set()
{
if (IsconnectSuccess)
{
return(true);
}
else
{
return(false);
}
}
else
{
SockErrorStr = "Time Out";
return(false);
}
#endregion
}
private void ConnectServer()
{
try
{
ConnReport.On_Connection_Connecting("Connecting to " + RmIp + ":" + SPort);
SckSPort = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
//SckSPort.ReceiveTimeout = 1000;
SckSPort.Connect(new IPEndPoint(IPAddress.Parse(RmIp), SPort));
//SckSPort.IOControl(IOControlCode.KeepAliveValues)
// RmIp和SPort分別為string和int型態, 前者為Server端的IP, 後者為Server端的Port
if (!SckSPort.Connected)
{
ConnReport.On_Connection_Error("Connect to " + RmIp + ":" + SPort + " Fail!");
//logger.Error("Connect to " + RmIp + ":" + SPort + " Fail!");
return;
}
else
{
//logger.Info("Connected! " + RmIp + ":" + SPort);
ConnReport.On_Connection_Connected("Connected! " + RmIp + ":" + SPort);
}
// 同 Server 端一樣要另外開一個執行緒用來等待接收來自 Server 端傳來的資料, 與Server概念同
Thread SckSReceiveTd = new Thread(SckSReceiveProc);
SckSReceiveTd.IsBackground = true;
SckSReceiveTd.Start();
//Thread CheckAvailableTd = new Thread(CheckAvailable);
//CheckAvailableTd.IsBackground = true;
//CheckAvailableTd.Start();
}
catch (Exception e)
{
//logger.Error("(ConnectServer " + RmIp + ":" + SPort + ")" + e.Message + "\n" + e.StackTrace);
ConnReport.On_Connection_Error("(ConnectServer " + RmIp + ":" + SPort + ")" + e.Message + "\n" + e.StackTrace);
}
}