I just got started with OPCUA. I have a Siemens S7-1500 connected via ethernet cable. I can connect to it and read the nodes, but I can't import nodes via OPCUA Interface. I also did a test with GetAllSubnodes(topnodeid) and it found all 9 nodes it should.
My biggest issue however is using the data. If I use the recommended subscribe method, it is simply too slow (updates around 2 times a second). If I use the direct method I get the update speed, but fps tanks to unbearable with just 1 node.
How can I get better update rates with the delegate/subscribe method? (or any for that matter)
Unityversion: 2020.3.12f1 LTS
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