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Hello @mikakaraila ,
Here I am once again. I have an issue with the node-red server that crashes. I tried to debug but I can't seem to understand the cause. attached is the cmd Log.
[OPC-UA server…
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I have a simple `connect` function and I would like it to return the session. But I am getting
![image](https://github.com/user-attachments/assets/bf6712de-8f11-4885-a855-028113a5b31f)
Is there a …
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We are actually using your library for making a server and so far seems to be working fine. Though our final clients
are asking if the open62541 lib is compliance with the OPC UA 1.4 apparently for a…
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does not refresh data.
{
"server": {
"name": "OPC-UA Default Server",
"url": "opc.tcp://lcsys:53530/OPCUA/SimulationServer",
"timeoutInMillis": 5000,
"scanPeriodInMillis": 50…
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## Description
I designed address space using UaModeler and tired to apply.
so I exported address space file as a xml file, changed name to server_nodeset.xml file and overwritted.
But It has a…
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Hello,
last week during some test we found out that empty string (length 0) is written as Null object with length -1 into the server. The server on itself didn't have any problems with that some othe…
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### Package Name/Version
open62541pp/0.4.1
### Webpage
https://open62541pp.github.io/open62541pp/
### Source code
https://github.com/open62541pp/open62541pp
### Description of the library/tool
…
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Hi, i want use the code, In scripts, I entered the address of my OPC UA simulation server, but in “client.ReadNode();”
Entered my nodeId, such as “client. ReadNode ("ns=3; i=1019");” Debug keeps re…
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Hello Dears,
I can read data from a server (opc ua device) without any problem. However, i can't write any variables.
Here is my code:
def set_opcua_data():
try:
…
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Hello,
I am trying to setup an OPC-UA server and I'm not quite clear on the behaviour of `Server.set_endpoint`. If I try to use anything other than `0.0.0.0`, I get an error from asyncio that it ca…