Beispiel #1
0
    //------------------------------------------------------------------------------
    // Main
    //------------------------------------------------------------------------------
    static void Main(string[] args)
    {
        int SndError = 0;

        // Get Progran args
        if (args.Length != 1)
        {
            Usage();
            return;
        }
        // Create the ACTIVE partner
        Partner = new S7Partner(1);
        // Start
        // Local Address for an active partner is meaningless, leave
        // it always set to "0.0.0.0"
        int Error = Partner.StartTo("0.0.0.0", args[0], 0x1002, 0x1002);

        if (Error != 0)
        {
            Console.WriteLine(Partner.ErrorText(Error));
            return;
        }
        // Endless loop : Exit with Ctrl-C
        while (true)
        {
            while (!Partner.Linked)
            {
                Console.WriteLine("Connecting to " + args[0] + "...");
                System.Threading.Thread.Sleep(500);
            }
            ;
            do
            {
                PrepareBuffer();
                SndError = Partner.BSend(0x00000001, Buffer, size);
                if (SndError == 0)
                {
                    Console.WriteLine("Succesfully sent " + size.ToString() + " bytes");
                }
                else
                {
                    Console.WriteLine(Partner.ErrorText(SndError));
                }
                System.Threading.Thread.Sleep(300);
            } while (SndError == 0);
        }
    }
Beispiel #2
0
    //------------------------------------------------------------------------------
    // Main
    //------------------------------------------------------------------------------
    static void Main(string[] args)
    {
        // Get Progran args
        if (args.Length != 1)
        {
            Usage();
            return;
        }
        // Create the PASSIVE partner
        Partner = new S7Partner(0);

        // Set the BRecv callback (using the static var to avoid the garbage collect)
        CallBack = new S7Partner.S7ParRecvCallback(RecvCallback);
        Partner.SetRecvCallback(CallBack, IntPtr.Zero);

        // Start
        int Error = Partner.StartTo("0.0.0.0", args[0], 0x1002, 0x1002);

        if (Error == 0)
        {
            Console.WriteLine("Passive partner started");
        }
        else
        {
            Console.WriteLine(Partner.ErrorText(Error));
        }
        // If you got a start error:
        // Windows - most likely you ar running the server in a pc on wich is
        //           installed step 7 : open a command prompt and type
        //             "net stop s7oiehsx"    (Win32) or
        //             "net stop s7oiehsx64"  (Win64)
        //           And after this test :
        //             "net start s7oiehsx"   (Win32) or
        //             "net start s7oiehsx64" (Win64)
        // Unix - you need root rights :-( because the isotcp port (102) is
        //        low and so it's considered "privileged".
        Console.ReadKey();
        Partner.Stop();
    }