WOLFRAM SYSTEM MODELER
    SamplerRealA package with components for sampling data of scalar type Real  | 
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         A block for reading data from items on an OPC server at intervals determined by parameter samplePeriod  | 
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         A block for writing data to an item on an OPC server at intervals determined by parameter samplePeriod  | 
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         A block for reading data from items on an OPC server at intervals determined by an external Boolean signal (trigger)  | 
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         A block for writing data to an item on an OPC server at intervals determined by an external Boolean signal (trigger)  | 
    
This package contains blocks for reading and writing data of scalar type Real to items on an OPC UA server. Read and Write sample data based on a regular sampling period, whereas sampling by TriggeredRead and TriggeredWrite is governed by Boolean inputs.
SystemModel["OPCUA.Blocks.SamplerReal"]
