public static void NetDisconect()
{
if (!CommuTcp.IsSocketConnected())
{
return;
}
CommuTcp.TcpSocket.Close();
}
public static bool NetConect()
{
if (!CommuTcp.IsSocketConnected())
{
try
{
CommuTcp.TcpSocket.Connect(Convert.ToString(FormMain.sCommuAtt.IP0) + (object)'.' + Convert.ToString(FormMain.sCommuAtt.IP1) + (object)'.' + Convert.ToString(FormMain.sCommuAtt.IP2) + (object)'.' + Convert.ToString(FormMain.sCommuAtt.IP3), FormMain.sCommuAtt.Port);
CommuTcp.TcpSocket.BeginReceive(CommuTcp.EthentRxBuf, 0, CommuTcp.EthentRxBuf.Length, SocketFlags.None, new AsyncCallback(CommuTcp.ReceiveMessage), (object)CommuTcp.TcpSocket);
}
catch
{
return(false);
}
}
return(CommuTcp.TcpSocket.Connected);
}
