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History of OPC Protocol

S Bharadwaj Reddy
OPC – History OPC (OLE for Process Control) is an industry standard created with the collaboration of a number a leading worldwide automation and hardware software suppliers working in cooperation...

OPC Communication Interview Questions and Answers

S Bharadwaj Reddy
Read the OPC Communication Interview Questions for your interview preparation. OPC Communication Interview Questions OPC What is OPC? OPC is the world’s most popular standards-based data-connectivity method. It is used...

Overview of OPC Communication

S Bharadwaj Reddy
OPC Communication Introduction In recent years, the OPC Foundation has defined a number of software interfaces to standardize the information flow from the process level to the management level. The...

What is OPC ?

S Bharadwaj Reddy
OPC : OLE (object linking and embedding) for Process Control   OPC  is a software interface standard that allows Windows programs to communicate with industrial hardware devices. OPC is implemented in server/client...

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