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Hi all, recently I am learning to install and run this project. When I ran `pip install opcua` command, there was a lot of command line tools installed in my environment (which is great), but I didn't…
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UInt64 support was added to the opcuaread and opcuawrite nodes in #98 using the format [highByte, lowByte]. The opcuaitem node responds with [UInt64, NaN] and the opcuaserver node does not support UIn…
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Expected Behavior
Support for the OPC AU(OPC Unified Architecture) protocol using the PLC4X library.
Actual Behavior
OPC AU protocol no supported.
Links
https://plc4x.apache.org/
https://opc…
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Hello to all,
I have a big problem to get freeopcua working on a Windows 10 with Visual Studio 2013. I hope you will find my fault and could help me.
My installation steps:
1. Download and ins…
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### What happened?
**uaExpert can read data,just like follow;**
![image](https://github.com/user-attachments/assets/4cd15245-5f8e-428e-9fe7-8d30c5c5a2ff)
**I use opcua-server,config as foll…
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## Subject of the issue
Sometimes, when starting Node-RED this error appears:
```log
10:27:47.068Z :populate_data_type_manager_104:54 Error Error: Cannot find dataType Definition ! with nod…
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**Current behavior**
I have an OPC UA companion specification, where one objecttype has a childobject and a subfolder. the subfolder again has a HasAddin reference to the childobject. I hav…
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Dear community,
First of all, many thanks for the enormous effort done behind the software. I am a newbie in that field, I am starting to play with the library and I am able to create my own OPC UA…
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## Description
Long running server hits seqfault at random times on random nodes.
## Background Information / Reproduction Steps
We have a long running server running in Docker that contains appr…
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Hi,
I've been trying to create a OPC UA Server on my node-red installation, but I'm getting error:
```
"Server node error on: error: "Server is not running""
```
I've just tried to use the exa…
corte updated
1 month ago