public void StartClient()
{
Ping pinger = new Ping();
try
{
PingReply reply = pinger.Send(ip);
if (reply.Status == IPStatus.Success)
{
client = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
IPAddress Ip = IPAddress.Parse(ip);
int iPortNo = System.Convert.ToInt32(port);
IPEndPoint ipEnd = new IPEndPoint(Ip, iPortNo);
client.Connect(ipEnd);
Send(ConnectString);
Started = true;
WaitForData();
if (ConnectionEventCallBack != null)
{
ConnectionEventCallBack.Invoke(Enum_ConnectionEventClient.STARTCLIENT, client.Connected);
}
}
}
catch (Exception)
{
Started = false;
}
}
public void OnDataReceived(IAsyncResult asyn)
{
try
{
CSocketPacket theSockId = (CSocketPacket)asyn.AsyncState;
int iRx = 0;
iRx = theSockId.thisSocket.EndReceive(asyn);
char[] chars = new char[iRx + 1];
System.Text.Decoder d = System.Text.Encoding.UTF8.GetDecoder();
int charLen = d.GetChars(theSockId.dataBuffer, 0, iRx, chars, 0);
System.String szData = new System.String(chars);
ReceiveString = szData;
if (ConnectionEventCallBack != null)
{
ConnectionEventCallBack.Invoke(Enum_ConnectionEventClient.RECEIVEDATA, szData);
}
Started = true;
WaitForData();
}
catch (ObjectDisposedException)
{
//Started = false;
}
catch (SocketException)
{
//Started = false;
}
}
public void StopClient()
{
if (client != null)
{
client.Disconnect(true);
client.Dispose();
//Started = false;
if (ConnectionEventCallBack != null)
{
ConnectionEventCallBack.Invoke(Enum_ConnectionEventClient.STOPCLIENT, true);
}
}
}
