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.registerObjectType() to register “types” and trigger the creation of “instances” from the client side? Thank you! Answer No, not like you’re thinking. If the server supports the NodeManagement services
Tag: opc-ua
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 the sample code is able to read/write/call nodes from my server with the modifications. I then reimplemented what I thought I needed into my
When is onServiceFault called in milo opc ua client?
I hava a milo opc ua client and added a fault listener with client.addFaultListener(this) and I have overridden the method onServiceFault (so that it implements ServiceFaultListener). When I shutdown my opc ua server I only get a messages from milo: [WARNING][org.eclipse.milo.opcua.sdk.cli] [4] Keep Alive failureCount=1 exceeds failuresAllowed=0 but my fault listener is not executed. In what cases is the onServiceFault
How to get the DataType of an UaNode?
I am using the eclipse-milo`s jars, version 0.5.3. I would like to read specific nodes, and store their values in a database. I intend to dynamically construct the database column, taking into consideration the data type. For example: a node of type Float (Identifiers.Float) would be a FLOAT in the database. I can connect to an OPCUA Server, retrieve the