davidyu12 - 2007-10-01

I am trying to create a C# .net application which can read/write to a LMC20 PLC through OPC CoDeSysGate. I have my OPC CoDeSysGateway up and running, and i was able to use your OFS Client.exe to read/write with OPCCoDeSys. What i would like to know is, how can i write my own code for reading and writing with OPCCoDeSys? Am i head the correction direction if i am using API from OPC Foundation? Because i notice in your OFSClient.exe it is not using .net API. Are there any sample code for read/write to a PLC through OPC CodeSys in C/C++/C#?

Best regard,

David Yu

Varian Medical System

Software Engineering