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Questions - milo

Is there a client side mechanism like the `NodeFactory` to create nodes on the server recursively?

the server can use the NodeFactory to recursively create nodes based on an ObjectTypeNode. Is there a similar mechanism for the client? To be more precise: Can i use the servers's objectTypeManager.re...
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kKdH

java

opc-ua

milo

Votes: 0

Answers: 1

Latest Answer

No, not like you're thinking. If the server supports the NodeManagement services in general, and the AddNodes service in particular, all that a Client would need to do is call the AddNodes service and...
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Kevin Herron

UaException: status=Bad_SessionClosed, message=The session was closed by the client

Something happened when I used Milo,I do not know why it happened: UaException: status=Bad_SessionClosed, message=The session was closed by the client. at org.eclipse.milo.opcua.sdk.client.session...
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无人岛旅行

java

opc-ua

opc

milo

Votes: 0

Answers: 1

Latest Answer

It looks like you’re trying to get the Session but nothing has called SessionFsm::openSession. You’ll have to share some code, because this is normally done by the SDK if you are using OpcUaClient. Di...
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Kevin Herron

Milo OPC-UA Client NoSuchMethod error with io.netty.buffer.ByteBuf.writeMediumLE(int)

I downloaded the sample code from GitHub and modified the ReadNodeExample.java just to make sure that I can connect to an OPC Server (not Milo, it's a C#-based OPC Server). I was able to verify that t...
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Paul_LayLow

java

maven

opc-ua

milo

Votes: 0

Answers: 1

Latest Answer

It seems that your actual project has an old version of Netty somewhere on its classpath. ByteBuf::writeMediumLE (and all the other LE-suffixed ByteBuf methods) were introduced in Netty 4.1.
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Kevin Herron

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