Difference between revisions of "How to read an OPC UA node value in FSharp"
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| − | [[Category:.NET]] [[Category:Console application]] [[Category:F-sharp]] [[Category:How to]] [[Category:OPC UA]] | + | [[Category:.NET]] [[Category:Console application]] [[Category:Example]] [[Category:F-sharp]] [[Category:How to]] [[Category:OPC UA]] |
<syntaxhighlight lang="fsharp"> | <syntaxhighlight lang="fsharp"> | ||
open OpcLabs.EasyOpc.UA | open OpcLabs.EasyOpc.UA | ||
Latest revision as of 18:24, 8 February 2018
open OpcLabs.EasyOpc.UA
open System
Console.WriteLine "Instantiating the client object..."
let client = new EasyUAClient()
Console.WriteLine "Reading node..."
let value = client.ReadValue(new UAEndpointDescriptor("http://opcua.demo-this.com:51211/UA/SampleServer"), new UANodeDescriptor("nsu=http://test.org/UA/Data/;i=10853"))
Console.WriteLine "Displaying results..."
Console.WriteLine value
Console.WriteLine "Press Enter to continue..."
Console.ReadLine() |> ignore
Ships as UAConsoleApplication1 example with QuickOPC since version 5.41. Use the example from the product for an up-to-date code.
