[milo-dev] How to read properties or attributes from node

[José García Hernández <jgarcia@xxxxxxxxxxx>]

Greetings!

We have an OPC server with the following structure:

FOLDER
  - SUB-FOLDER
    - Node1
      * InAlarm

      * Priority
    - ...

Each node has its own properties / attributes (InAlarm, Priority...) that I want to retrieve, but it has been not possible so long with neither browse nor read.

How can I get them? Using browse or read as "FOLDER.SUB-FOLDER.Node1" I can retrieve the value or subscribe to the item, but using them with properties / attributes I get "Bad_NodeIdUnknown" (for example "FOLDER.SUB-FOLDER.Node1.InAlarm" ).

Thanks!