// public static List<AvailablePort> DevicesLists = new List<AvailablePort>();
// Maybe list of All sockets'll be here, but I think it's not good option.
#endregion
#region Methods
#region Send
public static CommunicationResult Send(byte[] dataPackages)
{
CommunicationResult retval = CommunicationResult.Success;
try
{
IAsyncResult result = ControllerSocket.BeginConnect(ControllerEndPoint, null, null);
bool success = result.AsyncWaitHandle.WaitOne(commTimeOut, true);
}
catch
{
ControllerSocket.Close();
ControllerSocket = null;
retval = CommunicationResult.ConnectionOpenFailed;
}
if (ControllerSocket.Connected)
{
List <byte> requestBuffer = new List <byte>();
int packageCount = 0;
// add network communication ID code
requestBuffer.AddRange(IDcode.GetAddressBytes());
// add 4 bytes with command bytes count
packageCount = dataPackages.Length;
requestBuffer.AddRange(BitConverter.GetBytes(packageCount));
// add command bytes
requestBuffer.AddRange(dataPackages);
// write create file data
ControllerSocket.Send(requestBuffer.ToArray());
}
else
{
ControllerSocket.Close();
ControllerSocket = null;
retval = CommunicationResult.ConnectionOpenFailed;
}
return(retval);
}
public static CommunicationResult Receive(out byte[] responsePackage, out int responseLength)
{
CommunicationResult retval = CommunicationResult.Success;
responsePackage = new byte[1024];
responseLength = 0;
responseLength = ControllerSocket.Receive(responsePackage);
responsePackage = PreapereReadPackage(responsePackage, responseLength).ToArray();
responseLength = responsePackage.Length;
ControllerSocket.Close();
ControllerSocket = null;
if (ControllerSocket.Connected)
{
retval = CommunicationResult.ConnectionCloseFailed;
}
return(retval);
}
