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### Type of issue
- [ ] Bug
- [ ] Enhancement
- [ ] Compliance
- [X] Question
- [ ] Help wanted
### Current Behavior
Application fails and does not properly dispose the OPC-UA session. When using …
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Hi all, I have learnt python for machine learning algorithms (basic level - numpy, scipy, matplotlib, regressions, knn, etc.). Now I got assigned to work in OPC UA with python coding in it. I am compl…
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In node opcua server connection ,the following function will retrying to connect opc ua server ,if it is not available.
" client.on("backoff", () => console.log("retrying connection"));"
which f…
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When trying to connect to a OCPUA Server with a node red Client node i get the following error message:
`[31mClient node error on: SPS error: ["Wrong endpoint parameters: {\"id\":\"78292d59.0f1334\",…
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I am running version 0.8.1 of the opcua client.
Using security policy _Basic256Sha256_ and message security mode _SignAndEncrypt_.
When the secure channel token is renewed, approximately every 3rd…
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I'm writing a client code in python to access 2 OPC Servers simultaneously and subscribe to the interested **tags data values** in the OPC servers. My objective is to access and subscribe to two diffe…
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## Description
Are there client examples of communication with OPC UA servers using UADP, MQTT?
`tutorial_pubsub_publish.c` and `tutorial_pubsub_mqtt_publish.c` are the server examples, I w…
nkbai updated
3 years ago
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Hello,
I am interested in using your OPC UA implementation for a project that requires the use of the "Reverse Connect" scenario, where the OPC UA server initiates the connection to the client. Thi…
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In node opcua server connection ,the following function will retrying to connect opc ua server ,if it is not available.
" client.on("backoff", () => console.log("retrying connection"));"
which fun…
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Hi ,
I have developed a PYTHON OPCUA client to get data from Siemens WinCC SCADA .
**The above Python OPCUA client fetched data for a TAG ( Archived ) for the below snapshot.**
I queried …