first running version

Mqtt2ThingBoardGateWay.py

@@ -16,6 +16,7 @@ class Mqtt2ThingBoard:
     tb_gateway_user = "K9iW4T5E7tVeP4ZyapxB"
     tb_port = 1883
     tb_client = mqtt.Client(tb_gateway_user)
+    tb_client.username_pw_set(tb_gateway_user,None)
 
     #Sent MQTT Debugging Message
     def publishDebugMsg(self,msg):
@@ -24,9 +25,9 @@ class Mqtt2ThingBoard:
 
     #Sent message to MQTT telemetry
     def publishTelemetryMsg(self,msg):
+        print(msg)
         self.tb_client.publish("v1/gateway/telemetry",msg,0,True)
-        
-    
+
 
     #react to MQTT scenario requests:
     def onMqttMessage(self, client, userdata, message):
@@ -53,17 +54,24 @@ class Mqtt2ThingBoard:
     #set up the system: login to MQTT + get all needed data from the BSH
     def __init__(self):                
         self.publishDebugMsg("Connecting to MQTT Server")
-        self.mqtt_client.connect(self.host_name,self.host_port)
+        ret1 = self.mqtt_client.connect(self.host_name,self.host_port)
 
         self.publishDebugMsg("Connecting to ThingsBoard Mqtt Gateway")
-        self.tb_client.connect(self.host_name,self.tb_port)
+        ret2 = self.tb_client.connect(self.host_name,self.tb_port)
 
         self.publishDebugMsg("Setting up the Environment...")        
         
         self.publishDebugMsg("Subscribe to MQTT Messages")
         self.subscribeToMqttInputs()
 
-        self.publishTelemetryMsg("{\"TempSensorBuero\":[{\"temperature\":11.8}]}")
+        msg = {
+             'TempSensorBuero': [
+                  {
+                       'temperature': 33.8
+                  }
+             ]
+        }
+        self.publishTelemetryMsg(json.dumps(msg))
         
 
     def loop(self):
@@ -76,4 +84,3 @@ class Mqtt2ThingBoard:
 
 
 Mqtt2ThingBoardGateWay = Mqtt2ThingBoard()
-Mqtt2ThingBoardGateWay.loop()