The ConfigureOPCUAVariable registers a single variable within an [[Activity:CreateOPCUAConnection (Activity)|OPC UA Connection]]. Only registered variables can be accessed later on with [[Activity:AccessOPCUAVariable (Activity)|AccessOPCUAVariable]] activities.
=Description=
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The ConfigureOPCUAVariable registers a single variable within an [[Activity:CreateOPCUAConnection (Activity)|OPC UA Connection]]. Only registered variables can be accessed later on with [[Activity:AccessOPCUAVariable (Activity)|AccessOPCUAVariable]] activities. ===Arguments===
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===Usage===
This activity is used to configure a single variable for later access within an [[Activity:CreateOPCUAScope (Activity)|OPC scope]], only configured variables will be accessible.
==Example==
The ConfigureOPCUAVariable activity, as used in the larger example "Read value from OPC variable":
[[File:UI_Activity_CreateOPCUAConnection_Example.png|x700px]]
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==See also==
[[Category:OPC]]
[[Category:Activities]]