[GitHub] [plc4x] splatch commented on pull request #265: Subscriptions for ADS in PLC4J

[GitBox <gi...@apache.org>]

splatch commented on pull request #265:
URL: https://github.com/apache/plc4x/pull/265#issuecomment-913578335


   @rmeister I've just did a test run of subscribe logic with TC 2 and it didn't fly.
   
   Test code I made is following:
   ```
   String fieldString = ".BYTE_DAT:BYTE";
   System.out.println("Subscribe " + fieldString);
   plcConnection.subscriptionRequestBuilder()
       .addChangeOfStateField("field1", fieldString)
       .build().execute().whenComplete((r, e) -> {
           if (e != null) {
               e.printStackTrace();
               return;
           }
           System.out.println("Subscribed");
           r.getSubscriptionHandle("field1").register(handler);
       });
   ```
   
   Given symbol is declared in PLC program and it is resolved properly when I submit read request. Any ideas why it fails? I'll have another test with TC3.


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