Getting values from KNX module about calimero-core HOT 8 CLOSED

You just have to add a process listener to your process communicator. It will listen to all changes on the knx network. Based on the last example, we can extend it like this: public class GroupMonitor implements ProcessListener { /** * Address of your KNXnet/IP server. Replace the host or IP address as necessary. */ private static final String remoteHost = "192.168.10.10"; // Main entry-level routine public static void main(final String[] args) { // create an instance of the group monitor and run it new GroupMonitor().run(); } public void run() { final InetSocketAddress remote = new InetSocketAddress(remoteHost, 3671); try (KNXNetworkLink knxLink = KNXNetworkLinkIP.newTunnelingLink(null, remote, false, TPSettings.TP1); ProcessCommunicator pc = new ProcessCommunicatorImpl(knxLink)) { System.out.println("Monitoring KNX network using KNXnet/IP server " + remoteHost + " ..."); // start listening to group notifications using a process listener pc.addProcessListener(this); while (true) Thread.sleep(1000); } catch (final KNXException | InterruptedException | RuntimeException e) { System.err.println(e); } } public void groupWrite(final ProcessEvent e) { print("write.ind", e); } public void groupReadRequest(final ProcessEvent e) { print("read.req", e); } public void groupReadResponse(final ProcessEvent e) { print("read.res", e); } public void detached(final DetachEvent e) {} // This method is called on every group notification issued by a datapoint on the KNX network. // It prints the service primitive, KNX source and destination address, and Application Service // Data Unit (ASDU) to System.out. private void print(final String svc, final ProcessEvent e) { try { System.out.println(LocalTime.now() + " " + e.getSourceAddr() + "->" + e.getDestination() + " " + svc + ": " + DataUnitBuilder.toHex(e.getASDU(), "")); } catch (final RuntimeException ex) { System.err.println(ex); } } }