public ModbusTcpRequestHandler(TcpClient tcpClient, ModbusTcpServer modbusTcpServer)
{
_tcpClient = tcpClient;
_modbusTcpServer = modbusTcpServer;
_cts = new CancellationTokenSource();
_networkStream = tcpClient.GetStream();
_buffer = ArrayPool <byte> .Shared.Rent(256);
_cts.Token.Register(() => _networkStream.Close());
_requestReader = new ExtendedBinaryReader(new MemoryStream(_buffer));
_responseWriter = new ExtendedBinaryWriter(new MemoryStream(_buffer));
this.LastRequest = Stopwatch.StartNew();
this.IsReady = true;
if (modbusTcpServer.IsAsynchronous)
{
_task = Task.Run(async() =>
{
while (!_cts.IsCancellationRequested)
{
await this.ReceiveRequestAsync();
}
}, _cts.Token);
}
}
public ModbusTcpRequestHandler(TcpClient tcpClient, ModbusTcpServer tcpServer) : base(tcpServer, 260)
{
_tcpClient = tcpClient;
_networkStream = tcpClient.GetStream();
this.CTS.Token.Register(() => _networkStream.Close());
base.Start();
}
public ModbusTcpRequestHandler(TcpClient tcpClient, ModbusTcpServer tcpServer) : base(tcpServer, 260)
{
_tcpClient = tcpClient;
_networkStream = tcpClient.GetStream();
this.DisplayName = ((IPEndPoint)_tcpClient.Client.RemoteEndPoint).Address.ToString();
this.CTS.Token.Register(() => _networkStream.Close());
base.Start();
}
public ModbusTcpRequestHandler(TcpClient tcpClient, ModbusTcpServer tcpServer, bool handleUnitIdentifiers = false /* For testing only */)
: base(tcpServer, 260)
{
_tcpClient = tcpClient;
_networkStream = tcpClient.GetStream();
this.DisplayName = ((IPEndPoint)_tcpClient.Client.RemoteEndPoint).Address.ToString();
this.CTS.Token.Register(() => _networkStream.Close());
_handleUnitIdentifiers = handleUnitIdentifiers;
base.Start();
}
