History of OPC Protocol
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...
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OPC Communication Interview Questions and Answers
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
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 ?
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...