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**Describe the bug**
I use the Industrial Web Api and the publisher module to communicate with my OPC-Server.
Both running Version 2.9.9
When I try to add a application via the API
`POST https…
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I ran:
`docker run -it -p 4845:4840 -e PORT=4840 -e IP=127.0.0.1 --name sampleserver-node-opcua ghcr.io/andreasheine/sampleserver-node-opcua:main
`
with docker desktop for windows installed. Thi…
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### What happened?
I was running plc4x-opcua-server jar file, but I got the following error:
```
SLF4J(W): No SLF4J providers were found.
SLF4J(W): Defaulting to no-operation (NOP) logger impl…
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I have used multiple OPCUA clients to aid in the development of a server application utilizing this library.
I have been able to connect all of the clients I have tested to the OPCUA server
Thes…
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Add support for power measurements (i.e. P, Q, S and pf) for all current groups to opcua-readout script
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**Describe the issue**
The gateway only mounted two or three devices and sent telemetry data once a second (using the opcua protocol). The memory occupied by a single gateway remained high, from more…
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Hello,
I am looking to use OPC UA servers and clients in Julia (currently using https://github.com/FreeOpcUa/opcua-asyncio , but performance is really not great). Currently the resources for how to…
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jefim updated
3 months ago
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Hey Mika,
unfortunately I noticed a change from v0.2.320 to v0.2.321 that resulted in some opcua servers to not reconnect correctly after a downtime of the server (they show an active session on the …
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Hi @mikakaraila,
Need your help in securing the communication between Node-red OPCUA client and SIEMENS PLC OPCUA server using Certificates.
What worked:
- I have connected to OPCUA server …