Example #1
0
        public bool Connect(int address)
        {
            if (fds.rfd <= 0)
                return false;

            di = new libnodave.daveInterface(fds, "IF1", 0, libnodave.daveProtoPPI, libnodave.daveSpeed187k);
            libnodave.daveSetDebug(libnodave.daveDebugAll);
            dc = new libnodave.daveConnection(di, address, 0, 0);
            return 0 == dc.connectPLC();
        }
Example #2
0
File: Program.cs Project: cubean/CG
        static void UploadProgramBlock(string port, string baud, char parity, int address, out byte[] dest)
        {
            dest = null;
            try
            {
                fds.rfd = libnodave.setPort(port, baud, parity);
                fds.wfd = fds.rfd;
                if (fds.rfd > 0)
                {
                    di = new libnodave.daveInterface(fds, "IF1", localPPI, libnodave.daveProtoPPI, libnodave.daveSpeed9k);
                    //libnodave.daveSetDebug(libnodave.daveDebugAll);
                    dc = new libnodave.daveConnection(di, address, 0, 0);
                    if (0 == dc.connectPLC())
                    {
                        int length = 65536;
                        dest = new byte[length];

                        dc.getProgramBlock(libnodave.daveBlockType_OB, 1, dest, ref length);

                        dest = dest.Take(length).ToArray();
                    }
                    dc.disconnectPLC();
                    libnodave.closePort(fds.rfd);
                }
                else
                {
                    Console.WriteLine("Couldn't open serial port ");
                }
            }
            catch (COMException e)
            {
                Console.Write(e.Message);
            }
        }
Example #3
0
File: Program.cs Project: cubean/CG
 static void DownloadProgramBlock(string port, string baud, char parity, int address, byte[] dest)
 {
     try{
         fds.rfd = libnodave.setPort(port, baud, parity);
         fds.wfd = fds.rfd;
         if (fds.rfd > 0)
         {
             di = new libnodave.daveInterface(fds, "IF1", localPPI, libnodave.daveProtoPPI, libnodave.daveSpeed187k);
             di.setTimeout(1000000);
             libnodave.daveSetDebug(libnodave.daveDebugAll);
             dc = new libnodave.daveConnection(di, address, 0, 0);
             if (0 == dc.connectPLC())
             {
                 dc.putProgramBlock(libnodave.daveBlockType_OB, 1, dest, dest.Count());
             }
             dc.disconnectPLC();
             libnodave.closePort(fds.rfd);
         }
         else
         {
             Console.WriteLine("Couldn't open serial port ");
         }
     }
     catch(COMException e)
     {
         Console.Write(e.Message);
     }
 }