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/* Usage */
==Usage==
This activity is used to start the communication with an OPC data source. It is a nestable activity, which means it can host any amount of sub-activities that will be processed sequentially. The hosted activities are typically [[Activity:ConfigureOPCUAVariable (Activity)|ConfigureOPCUAVariable]]activities, either as direct children but also wrapped within looping activities like ForEach or While.
==Example==
