Serial Communication using protocol AS511, 3964, RK512

SuperCom - AS511 Protocol Module

AS 511 Protocol Module

AS511 protocol module enables direct programming the Siemens PLC (e.g. via S5-PG-interface). The low level data transmission is handled by the AS511 protocol module.

The protocol details are covered by the AS511 protocol module. Synchronisation, data transfer etc. is handled transparently by the specific functions in the AS511 protocol module.

Sample AS511 Protocol API:

char Buffer [512];
WORD wAmount;
WORD wPLCStart;
WORD wPLCEnd;
int nRetCode;
BYTE Com = COM_3;

   ComInit (Com);
   ComSetState (Com, 9600, 8, 1, 'E', SIGNAL_NONE);
     :
     :
   if (RS_AS511AddrRead(Com, wPLCStart, wPLCEnd, Buffer, &nRetCode))
       printf ("Read Success.\n");
   else
       printf ("Error: %d\n", nRetCode);

   if (RS_AS511AddrWrite(Com, wPLCStart, Buffer, wAmount, &nRetCode))
       printf ("Write Success.\n");
   else
       printf ("Error: %d\n", nRetCode);

   ComReset (Com);

NOTE:
The SuperCom AS511 Protocol Module is included in the SuperCom 3964 Protocol Engine.

License Information
Executables developed using SuperCom AS511 Protocol Module can be distributed royalty free.

Supported compilers
Visual C++, Visual Basic, Delphi, C++ Builder, Borland C/C++, Microsoft C/C++, Borland Pascal, VBA, LabView, PowerBuilder and other Windows programming tools (MS .NET ?).

Now the AS511 protocol module over TCP/IP and ISDN
The AS511 Protocol Engine can now be used over TCP/IP and over ISDN connections. This is possible using the optional software SuperCom for TCP/IP, SuperCom for ISDN or the SuperCom Suite.