CHARLOTTE, NC--(Marketwired - Jan 27, 2014) - Software Toolbox, a leading supplier of manufacturing automation software, today announced that its OPC Data-UA toolkit is the first to be certified ...

The OPC Foundation has posted on its web site sample code that implements an OPC UA Client and Server without the use of any UA SDKs or communications stacks.

Systems integrator discusses why Ignition OPC-UA from Inductive Automation is being used as a standard PLC connector in all its Ignition installs.