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I'm having a few issues here.... Sorry in advance, definitely a novice; but I'm attempting to get my toes in the water hear.
I have the port connection from KepServer, where do I put this? Do I hav…
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I used H743VIT6+LWIP+FreeRTOS ,and create a UA_server task and a led blink task It seems to be running,but i used UaExpert client to connect this server ,the print this
`[1970-01-01 00:01:08.231…
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Hi all!
i am a very new with OPC UA. Perhaps, my question is a stupid one but for me, it is really hard nut to crack=) I have defined my own structure as in example(https://github.com/FreeOpcUa/pyt…
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### Type of issue
- [X] Bug
- [ ] Enhancement
- [ ] Compliance
- [ ] Question
- [X] Help wanted
### Current Behavior
We have some alarm nodes on an AGS-Server and subscribe to them via `MonitoredIt…
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I loaded the "Devices Information Model" (from https://opcfoundation.org/UA/schemas/DI/1.00/Opc.Ua.Di.NodeSet2.xml) into the modeler and then just hit "Save As" (without any modification).
What I exp…
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I see a strange behavior on connection to my server: When using the IP address e.g. opc.tcp://xxx.xxx.xxx.xxx:4840 sometimes I get connected sometimes not (randomly), but instead when I use the PC Net…
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## Description
I am trying to send messages via MQTT from one server (pub) to another server (sub). After struggling to see the received variables on the sub's side, I went to verify my approach …
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**Scenario 1: Downstream Server Disable Network Adapter**
Test:
1. Configure Aggregator (dev host machine) to connect to the OPCF reference server (VM running on dev host)
2. Start Aggregator (De…
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Use c.Client.Read(req) to read data regularly, once per second, after reading for a period of time (more than an hour), the error is reported as follows:
The session was closed by the client. StatusB…
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## Description
While following the tutorial to learn the lib I ran into the following problem: The examples cannot be compiled as a release build while building open62541 as a static library as the…