Discussions

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  How to transfer a file

  KarineAyrs started Nov 18, 2024 in General

  

  

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  PKCS#1 vs PKCS#8 for private key

  jrtitus asked Apr 13, 2025 in Q&A · Unanswered

  

  

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  The server gives an error (example server file)

  akrutovs asked Mar 6, 2025 in Q&A · Unanswered

  

  

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  OPC UA Server Implementation

  TelmoSantosCarneiro asked Jun 9, 2023 in Q&A · Closed · Answered

  

  

  

  

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  Server DataValue.Status Usage

  iread-do asked Jan 30, 2025 in Q&A · Answered

  

  

  

  

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  Unable to write empty string to value: StatusBad(0x80000000)

  jacobfrantz1 started Nov 4, 2024 in General

  

  

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  Working Server Example

  danomagnum started Dec 8, 2023 in General · Closed

  

  

  

  

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  Is there a way to auto trust server certificate? Go-client failing to trust CA signed server certificates

  Dipp3r asked Jun 19, 2024 in Q&A · Unanswered

  

  

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  Sequence Number in sendRepublishRequests function Not Changing – Is This Intended Behavior?

  ekafe asked Aug 13, 2024 in Q&A · Unanswered

  

  

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  The extension object cannot be (de)serialized because the data type id is not recognized. StatusBadDataTypeIDUnknown

  top asked Jan 5, 2024 in Q&A · Unanswered

  

  

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  Authentication with username and password

  marolo2 asked Jun 14, 2024 in Q&A · Unanswered

  

  

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  Error "BadDecodingError" while passing a custom ExtensionObject to a CallMethod to RegisterApplication with GlobalDiscoveryServer

  Dipp3r asked Jun 7, 2024 in Q&A · Closed · Unanswered

  

  

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  Writing to PLC

  JasonDevloo asked May 29, 2024 in Q&A · Unanswered

  

  

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  How To Read Any Extension Object

  alexbrdn asked Sep 7, 2020 in Q&A · Unanswered

  

  

  

  

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  Any "standalone" client GUI implementations using go-opcua?

  deadprogram asked Mar 18, 2024 in Q&A · Unanswered

  

  

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  How to write a known Extension Object

  jackchenjc asked Sep 14, 2023 in Q&A · Unanswered

  

  

  

  

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  How to decode Structures with optional fields

  May1592 asked Nov 8, 2023 in Q&A · Unanswered

  

  

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  Automatic decoding of custom extension objects

  andreapicaro asked Jun 30, 2021 in Q&A · Unanswered

  

  

  

  

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  Close connection issue in re-connection logic

  mithunpm asked Jul 31, 2023 in Q&A · Unanswered

  

  

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  How to support ExpandedNodeId?

  question Further information is requested

  Neyzoter asked May 11, 2021 in Q&A · Closed · Answered

  

  

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  MutlipleLines outputs instead of Single Line for same timestamp for OPCUA tags

  ilyas032019 asked Dec 11, 2022 in Q&A · Closed · Answered

  

  

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  Read returns incorrect value of node

  May1592 asked Jul 20, 2023 in Q&A · Closed · Unanswered

  

  

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  Rethink integration/e2e testing

  enhancement New feature or request

  kung-foo started Jun 15, 2023 in Ideas

  

  

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  OPC UA Server Roadmap

  birche asked Apr 8, 2021 in Q&A · Closed · Unanswered

  

  

  

  

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  [Subscribe]question about interval setting

  ymmemo asked Oct 23, 2021 in Q&A · Unanswered

  

  

  

  

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