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### What happened?
It seems like PLC4X does not wait for a response from the Ethernet/IP server when reading data (specifically using the Ethernet/IP scanner device in Beckhoff Twincat3 PLCs)
I'm …
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## Description
In **"Provide proper information for ExtensionObject decoding" #1420** mathkonnert wrote:
"OPC UA 1.04 Part 3 mentions at 5.8, that the Attribute "DataTypeDefinition" is mandatory f…
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It's not clear how to get started using this code. There's nothing in the ReadMe and the Getting Started guides on the project website require a paid membership.
Something as simple as "these files g…
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# Description
I am working on an OPC Server and wanted to upgrade to version v1.1. The problem is that my server does not start anymore since i checked out v1.1. Something changed at the nodestore. A…
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Where can I find the ocpua client file for opcua2powerlink dependency?
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## Description
Hey there, I have configured a OPC UA server which publishes six sensor values from the raspberry pi. Furthermore, I have altered the original tutorial_pubsub_subscribe.c a bit so that…
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Hello,
after discussion with Birgit we've concluded to provide an issue for the AAS API to provide structured AAS events for structure change of AAS in a repository and value changes. My assumption…
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## Description
For many IoT devices a reliable delivery of data has to be ensured. Therefore support of OPC-UA "Durable Subscription" Facet would be important.
## Background Information / Reprodu…
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### Use Case
I have an OPC UA server that provides array data as `[]int32` `[]float64` and `[]string`.
For me I changed/added metric.go (function convertField) as following:
```
+ case []in…
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## Description
How do I correctly hook method callbacks to my FileType variable so that not only individual methods work, but also the Read File menu in UA Expert? This was already discussed [here](h…