private void dataReceived(IAsyncResult result)
{
UdpDataReceivedEventArgs e;
int received;
byte[] data;
try
{
received = socket.EndReceive(result);
if (socket.Connected && (received != 0))
{
data = new byte[received];
for (int i = 0; i < received; ++i)
{
data[i] = rxBuffer[i];
}
e = new UdpDataReceivedEventArgs(((IPEndPoint)socket.RemoteEndPoint).Address, data, false);
if (DataReceived != null)
{
DataReceived(e);
}
lastString = e.DataString;
for (int i = 0; i < rxBuffer.Length; ++i)
{
rxBuffer[i] = 0;
}
socket.BeginReceive(
rxBuffer,
0,
bufferSize,
SocketFlags.None,
new AsyncCallback(dataReceived),
socket);
}
else
{
if (isOpen)
{
Disconnect();
}
}
}
catch
{
if (isOpen)
{
Disconnect();
}
}
}
private void dataReceived(IAsyncResult result)
{
UdpDataReceivedEventArgs e;
int received;
byte[] data;
try
{
received = socket.EndReceive(result);
if (socket.Connected && (received != 0))
{
data = new byte[received];
for (int i = 0; i < received; ++i) data[i] = rxBuffer[i];
e = new UdpDataReceivedEventArgs(((IPEndPoint)socket.RemoteEndPoint).Address, data, false);
if (DataReceived != null)
DataReceived(e);
lastString = e.DataString;
for (int i = 0; i < rxBuffer.Length; ++i) rxBuffer[i] = 0;
socket.BeginReceive(
rxBuffer,
0,
bufferSize,
SocketFlags.None,
new AsyncCallback(dataReceived),
socket);
}
else
{
if (isOpen)
Disconnect();
}
}
catch
{
if (isOpen)
Disconnect();
}
}