

11:21, EET

October 21, 2014

12:09, EET

April 17, 2013

Hi,
The attribute IDs are fixed in the OPC UA specification. For complete list, see specification part 6, version 1.03, page 51. You can download the specifications from https://opcfoundation.org/developer-tools/specifications-unified-architecture
16:23, EET

October 21, 2014

7:37, EET

April 3, 2012

10:05, EET

October 21, 2014

10:43, EET

April 3, 2012

10:53, EET

October 21, 2014

7:39, EET

April 17, 2013

Hi,
Are you getting this exception from NodeId.parseNodeId method? Probably the exception is being thrown from some other method, where you use the NodeId that you made with NodeId.parseNodeId.
You can make any NodeId object that you like with the method NodeId.parseNodeId as long as the method can parse the string. This will not check whether or not the NodeId exist in the server.
You can check that the Node exists in the server for example by making a read request. Reading attribute with client.readAttribute(new NodeId(0, “n”), Attributes.NodeClass) will result in StatusException being thrown with StatusCode Bad_NodeIdUnknown.
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