HELP - How to develop the S7 driver for Hilscher netLINK?

Z

Thread Starter

zhangPeng

I can develop the OPCServer of the netLINK by using its library, but I still cannot use netLINK to communicate with S7300/400 in STEP7. So I want to develop the S7-driver, but I'm not clear about the S7 online. I know that if I add an item like abc\NDI\PropSheet(abc_driver.dll,DllEntryFkt) in the REGEDIT\HKEY_LOCAL_MACHINE\SOFTWARE\SIEMENS\SINEC\LogDevices\,then in the SET PG/PC INTERFACE I can find the item abc, if I select it and push the property button, then a message window will be displayed which show that can not find the abc_driver.dll. If I develop an empty abc_driver.dll and put it in the system path, then a message like "Can not run the abc_driver" will be displayed.
So, can anyone tell me some infomation about it? I know that I can use the IBH-Driver, but I want to get more infomation about S7ONLINE.

Thanks! :)
 
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