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**Describe the bug**
The opcua device was collected through the gateway and it was normal for the first few hours. After running for a few hours, the following error occurred:
Traceback (most recent…
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Hi,
I am starting a "pet/side" project using opcua in python, but i am confused, the opcua is in maintenance mode but there are releases happening every month while in asyncua last release was in F…
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Hello,
I was testing the Client with an OPC UA server that implements **OPC 40100-1: Machine Vision - Control, Configuration management, recipe management, result management**
https://reference…
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This is a _**BUG REPORT for issues in the existing code**_.
**Describe the bug**
I'm using the `get_path(as_string=True)` function from the node class.
The function chooses a 'wrong' path so …
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I tried to connect with my simeens PLC OPC Server via this opcua python gui client, but unfortunately it is throwing the below error! Any idea how to fix it?
```
Windows PowerShell
Copyright (C) …
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Nested structure:
await client.load_type_definitions()
after = await struct.read_value()
File "C:\Program Files\Python38\lib\site-packages\asyncua\ua\ua_binary.py", line 73, in unpack
b = _Bytes…
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Hi,
We have a OPC UA Server which implements OPC 40451-1 Tightening Specification. It has a structured data type called ResultDataType which has a sub-structure as a field.
While connecting to the…
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**Describe the bug**
Just installed latest release of the TB Gateway usign apt packet. Configured from scratch.
Created OPCUA connector with no issues in the communication between TB server and Gat…
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I am have a question on top of this answer:
you can only use nodeids for direct read!
the only thing you can do use the translate browsepath to nodeid service to get the nodeid and then read.
_…
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Hi,
I can successfully connect to the uaserver.exe demo server of the opcua-asyncio package using this package (opcua-client-gui).
However I am trying to connect to a Siemens OPC-UA server now w…