update script

mqtt2log.py

@@ -40,7 +40,7 @@ def write2file(msg):
 
 def on_message(client, userdata, msg):
     """The callback for when a PUBLISH message is received from the server."""
-    #print(msg.topic + ' ' + str(msg.payload))
+    print(msg.topic + ' ' + str(msg.payload))
     result = _parse_mqtt_message(msg.topic, msg.payload.decode('utf-8'))
     if result is None:
         print("Couldn't parse sensor data!")
@@ -51,7 +51,7 @@ def on_message(client, userdata, msg):
         return
 
 def main():
-    mqtt_client = mqtt.Client(MQTT_CLIENT_ID)
+    mqtt_client = mqtt.Client(mqtt.CallbackAPIVersion.VERSION1,MQTT_CLIENT_ID)
     mqtt_client.username_pw_set(MQTT_USER, MQTT_PASSWORD)
     mqtt_client.on_connect = on_connect
     mqtt_client.on_message = on_message