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Getting started: IoT LFW example for netX 90 APP

2. Change OPC UA object

Cread OPC UA Hello World Variable in the Actuator object

open the comunicationstudio project

netXStudio_PNSV5_NetProxy_simple_V3.0.0.0\Components\cifXApplicationDemoNpx\OPCUA_CONFIG_PORT2\CommunicationStudioProject\NetProxy_simple\NetProxy_simple

and go to the object "Actuator"

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click on "add new Node" andcreate in the "Actuator" object a new variable with the name "HelloWorld"

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Now change the Data Type to "int16" with click on the green configuration symbol.

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after choose of "int16" click on apply

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4. Change netProxy object

Go to netProxy Object definition of the Actuator and click on Add

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change the name to Hello World and data type int16

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and click on Apply

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5. Connect OPC UA with netProxy

Go to the mapping to connect netProxy with the OPC UA object

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navigate to the Hello World variable and choose it and after ok do not forget to click apply.

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If everthing is ok, it looks now like this

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Export now thie configuration for the OPC UA server

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3. Application Source Code Changes

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