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    Remote devices of a local device

    BACnet4J general discussion
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    • J
      jeremie
      last edited by

      Hi Matthew!,

      Playing with services, I have discovered a potential none expected behaviour, with the list of remote devices of a local device.

      First, this list can contain remotes devices doubles.
      For example, try this :

      
      localDevice.sendBroadcast(0xBAC0, new WhoIsRequest(null, null));                        
      localDevice.sendBroadcast(0xBAC0, new WhoIsRequest(null, null));
      for (RemoteDevice d : localDevice.getRemoteDevices()) {
            System.out.println("Device found : " + d);
      }
      
      

      Moreover, I do not think it is normal to always have the full remote devices list available, after a call of WhoHasRequest method :

      
      localDevice.sendBroadcast(0xBAC0, new WhoIsRequest(null, null));
      localDevice.sendBroadcast(0xBAC0,new WhoHasRequest(null, new ObjectIdentifier(ObjectType.binaryInput, 4097)));
      
      for (RemoteDevice d : localDevice.getRemoteDevices()) {
            System.out.println("Device found : " + d);
      }
      
      

      In conclusion, we always add remote devices in the list.
      Therefore, can we imagine to add code for cleaning the remote devices list, before each call of WhoIsRequest, WhoHasRequest, etc. ?

      Thank you in advance!

      Jérémie

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