diff --git a/org.eclipse.kura.dnomaid.clientMqttPaho/META-INF/exportPlugin/plugins/org.eclipse.kura.dnomaid.clientMqttPaho_1.0.0.202111181658.jar b/org.eclipse.kura.dnomaid.clientMqttPaho/META-INF/exportPlugin/plugins/org.eclipse.kura.dnomaid.clientMqttPaho_1.0.0.202201231816.jar
similarity index 92%
rename from org.eclipse.kura.dnomaid.clientMqttPaho/META-INF/exportPlugin/plugins/org.eclipse.kura.dnomaid.clientMqttPaho_1.0.0.202111181658.jar
rename to org.eclipse.kura.dnomaid.clientMqttPaho/META-INF/exportPlugin/plugins/org.eclipse.kura.dnomaid.clientMqttPaho_1.0.0.202201231816.jar
index ffd75af..24cbde6 100644
Binary files a/org.eclipse.kura.dnomaid.clientMqttPaho/META-INF/exportPlugin/plugins/org.eclipse.kura.dnomaid.clientMqttPaho_1.0.0.202111181658.jar and b/org.eclipse.kura.dnomaid.clientMqttPaho/META-INF/exportPlugin/plugins/org.eclipse.kura.dnomaid.clientMqttPaho_1.0.0.202201231816.jar differ
diff --git a/org.eclipse.kura.dnomaid.clientMqttPaho/resources/dp/clientMqttPahoDnomaid.dp b/org.eclipse.kura.dnomaid.clientMqttPaho/resources/dp/clientMqttPahoDnomaid.dp
index 90f8780..e1abdc7 100644
Binary files a/org.eclipse.kura.dnomaid.clientMqttPaho/resources/dp/clientMqttPahoDnomaid.dp and b/org.eclipse.kura.dnomaid.clientMqttPaho/resources/dp/clientMqttPahoDnomaid.dp differ
diff --git a/org.eclipse.kura.dnomaid.clientMqttPaho/resources/dp/clientMqttPahoDnomaid.dpp b/org.eclipse.kura.dnomaid.clientMqttPaho/resources/dp/clientMqttPahoDnomaid.dpp
index 254a3e4..b1b1108 100644
--- a/org.eclipse.kura.dnomaid.clientMqttPaho/resources/dp/clientMqttPahoDnomaid.dpp
+++ b/org.eclipse.kura.dnomaid.clientMqttPaho/resources/dp/clientMqttPahoDnomaid.dpp
@@ -1,15 +1,15 @@
 #Deployment Plugin Project File
-#Thu Nov 18 16:59:06 CET 2021
+#Sun Jan 23 18:16:55 CET 2022
 build.ant.name=<.>/resources/dp/clientMqttPahoDnomaid_build.xml
 build.dp.file=<.>/resources/dp/clientMqttPahoDnomaid.dp
 build.location=
-bundles.0.bundle_path=<.>/META-INF/exportPlugin/plugins/org.eclipse.kura.dnomaid.clientMqttPaho_1.0.0.202111181658.jar
+bundles.0.bundle_path=<.>/META-INF/exportPlugin/plugins/org.eclipse.kura.dnomaid.clientMqttPaho_1.0.0.202201231816.jar
 bundles.0.customizer=false
 bundles.0.headers.count=0
 bundles.0.missing=false
-bundles.0.name=bundles/org.eclipse.kura.dnomaid.clientMqttPaho_1.0.0.202111181658.jar
+bundles.0.name=bundles/org.eclipse.kura.dnomaid.clientMqttPaho_1.0.0.202201231816.jar
 bundles.0.symbolic_name=org.eclipse.kura.dnomaid.clientMqttPaho;singleton\:\=true
-bundles.0.version=1.0.0.202111181658
+bundles.0.version=1.0.0.202201231816
 bundles.count=1
 certificates.count=0
 general.signbundles=false
diff --git a/org.eclipse.kura.dnomaid.clientMqttPaho/src/org/eclipse/kura/dnomaid/clientMqttPaho/ClientMqttService.java b/org.eclipse.kura.dnomaid.clientMqttPaho/src/org/eclipse/kura/dnomaid/clientMqttPaho/ClientMqttService.java
index 2284185..cb82a05 100644
--- a/org.eclipse.kura.dnomaid.clientMqttPaho/src/org/eclipse/kura/dnomaid/clientMqttPaho/ClientMqttService.java
+++ b/org.eclipse.kura.dnomaid.clientMqttPaho/src/org/eclipse/kura/dnomaid/clientMqttPaho/ClientMqttService.java
@@ -91,14 +91,17 @@ public void run() {
 	            			mqtt.subscribe();
 	            			LAST_SUBSCRIBE = ConnectionConstants.getInst().getSubscribeTopic();
 	            		}
-	            		String publishTopic = ConnectionConstants.getInst().getPublishTopic();
-	            		String publishMessage = ConnectionConstants.getInst().getPublishMessage();
-	            		mqtt.publish(publishTopic, publishMessage);
-	            		S_LOGGER.info("#Publish topic: "+publishTopic+" #Publish message: "+publishMessage);
-	            		if (Status.getInst().isNewMessageReceived(LAST_MESSAGE_RECEIVED)) {
-	            			LAST_MESSAGE_RECEIVED = Status.getInst().getLastMessageReceived();
-	            			S_LOGGER.info("#Last message received: "+LAST_MESSAGE_RECEIVED);
+	            		if(Status.getInst().isConnected()) {
+		            		String publishTopic = ConnectionConstants.getInst().getPublishTopic();
+		            		String publishMessage = ConnectionConstants.getInst().getPublishMessage();
+		            		mqtt.publish(publishTopic, publishMessage);
+		            		S_LOGGER.info("#Publish topic: {}  #Publish message: {}",publishTopic,publishMessage);
+		            		if (Status.getInst().isNewMessageReceived(LAST_MESSAGE_RECEIVED)) {
+		            			LAST_MESSAGE_RECEIVED = Status.getInst().getLastMessageReceived();
+		            			S_LOGGER.info("#Last message received: {}",LAST_MESSAGE_RECEIVED);
+		            		}
 	            		}
+	            		if(!Status.getInst().noError())S_LOGGER.error("##Error connetion!!");
 	            	}else {
 	            		if(Status.getInst().isConnected()) {
 	            			mqtt.disconnection();
diff --git a/org.eclipse.kura.dnomaid.clientMqttPaho/src/org/eclipse/kura/dnomaid/clientMqttPaho/mqtt/client/Connection.java b/org.eclipse.kura.dnomaid.clientMqttPaho/src/org/eclipse/kura/dnomaid/clientMqttPaho/mqtt/client/Connection.java
index 4f7c7bb..2274e01 100644
--- a/org.eclipse.kura.dnomaid.clientMqttPaho/src/org/eclipse/kura/dnomaid/clientMqttPaho/mqtt/client/Connection.java
+++ b/org.eclipse.kura.dnomaid.clientMqttPaho/src/org/eclipse/kura/dnomaid/clientMqttPaho/mqtt/client/Connection.java
@@ -65,7 +65,7 @@ public MqttConnectOptions createConnectionOptions() {
 		publishTopic = ConnectionConstants.getInst().getPublishTopic();
 		publishQos = ConnectionConstants.getInst().getPublishQos();
 		retained = ConnectionConstants.getInst().isRetained();
-		conOpt = ConnectionConstants.getInst().getConOpt();
+		conOpt = ConnectionConstants.getInst().updateConOpt();
 		// last will message
         if ((!messageLWT.equals(Status.EMPTY)) || (!publishTopic.equals(Status.EMPTY))) {
         	conOpt.setWill(publishTopic, messageLWT.getBytes(), publishQos, retained);
diff --git a/org.eclipse.kura.dnomaid.clientMqttPaho/src/org/eclipse/kura/dnomaid/clientMqttPaho/mqtt/global/ConnectionConstants.java b/org.eclipse.kura.dnomaid.clientMqttPaho/src/org/eclipse/kura/dnomaid/clientMqttPaho/mqtt/global/ConnectionConstants.java
index 7237552..682b2a2 100644
--- a/org.eclipse.kura.dnomaid.clientMqttPaho/src/org/eclipse/kura/dnomaid/clientMqttPaho/mqtt/global/ConnectionConstants.java
+++ b/org.eclipse.kura.dnomaid.clientMqttPaho/src/org/eclipse/kura/dnomaid/clientMqttPaho/mqtt/global/ConnectionConstants.java
@@ -91,15 +91,20 @@ public static synchronized ConnectionConstants getInst() {
 	public void setPublishMessage(String publishTopic) {this.PublishMessage = publishTopic;}
   
 	public MqttConnectOptions getConOpt() {return conOpt;}
+	
+	public MqttConnectOptions updateConOpt(){
+	     conOpt.setCleanSession(CleanSession);
+	     conOpt.setConnectionTimeout(TimeOut);
+	     conOpt.setKeepAliveInterval(KeepAlive);
+	     conOpt.setUserName(Username);
+	     conOpt.setPassword(Password.toCharArray());
+	     return conOpt;
+	   }
   
 //Methods
 	private void InitConOpt(){
 		conOpt =  new MqttConnectOptions();
-		conOpt.setCleanSession(CleanSession);
-		conOpt.setConnectionTimeout(TimeOut);
-      	conOpt.setKeepAliveInterval(KeepAlive);
-      	conOpt.setUserName(Username);
-      	conOpt.setPassword(Password.toCharArray());   	  
+		updateConOpt();   	  
 	}
 	private void InitDefault(){
 		Uri = URI;