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when I set client securityMode to UA_MESSAGESECURITYMODE_NONE,
securityPolicyUri to http://opcfoundation.org/UA/SecurityPolicy#None, can connect the client to a TCP secure channel;
I set client se…
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when the server gets disconnected i need to reconnect and subscribe to client.
when the connection successes there is no status of connection or failure
client = Client("opc.tcp://localhos…
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Hello,
I am currently working on a project where OPC Clients must be able to get datas from the Terminal through the OPC Server. I have a lot of sensors, which print out their datas continuously on t…
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Consolidation of OPC-UA plugin issues/feature requests. A lot of bugs and feature requests have arisen since inputs.opcua was released. In this issue would like to consolidate what are library issues …
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## Description
When a client creates a subscription to get changes from a server, once the connection to the server is interrupted and re-established, the subscription no longer works.
## Back…
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I have been trying to use the client.Monitor method to listen for tag changes. After a random period of time the monitor seems to quit reporting values. I was running this as a Service on a Windows Se…
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## Description
Hello. I am trying to achieve data driven loosely coupled integration of industrial agents using OPC UA PubSub (MQTT transport protocol with JSON mapping). I am not too familiar …
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Hi,
I installed the matrikon OPC server for simulation locally on my computer, I also installed nodered at the same computer.
Using the Matrikon OPC explorer (running locally), I can successfull…
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I want to learn how to establish a connection between my machine and a remote OPC UA server. The opcua-client.exe example looked like a good place to start experimenting and learning. Unfortunately, I…
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## Description
I try to run the client_connect example on MacOS BigSure. I would expect that I get the server date but the output look like that:
```
./client_connect opc.tcp://localhost:4840
[202…