void TCPConnectTask()
{
if (IsInConnectTask)
return;
while (true)
{
IsInConnectTask = true;
if (client != null)
{
try
{
client.Close();
}
catch { ;}
}
client = new System.Net.Sockets.TcpClient();
try
{
client.Connect(endpoint);
if (!client.Connected)
throw new Exception();
sensorDev = new Comm.SirfDLE(SensorName, client.GetStream());
sensorDev.OnCommError += new Comm.OnCommErrHandler(OnCommError);
sensorDev.OnReceiveText += new Comm.OnTextPackageEventHandler(OnReceiveText);
Console.WriteLine(endpoint.Address + ",connected!");
this.IsConnected = true;
break;
}
catch
{
this.IsConnected = false;
Console.WriteLine(endpoint + " connect error!"); ;
}
System.Threading.Thread.Sleep(5000);
}
IsInConnectTask = false;
}
public void ComConnect()
{
if (com != null)
{
try
{
com.Close();
com.Dispose();
}
catch (Exception ex)
{
Console.WriteLine(ex.Message + "," + ex.StackTrace);
}
}
com = new System.IO.Ports.SerialPort(ComPort, baud, System.IO.Ports.Parity.None, 8, System.IO.Ports.StopBits.One);
com.Open();
byte[] tmp=new byte[512];
// while (com.BaseStream.Read(tmp,0, 512) == 512) ;
sensorDev = new Comm.SirfDLE(SensorName, com.BaseStream);
sensorDev.OnCommError += new Comm.OnCommErrHandler(OnCommError);
sensorDev.OnReceiveText += new OnTextPackageEventHandler(OnReceiveText); //new Comm.OnTextPackageEventHandler(delDev_OnReceiveText);
}