set default discovery_messages = true and group_messages = False

src/config.py.example

@@ -10,10 +10,10 @@ mqtt_topic_prefix = "rpi-MQTT-monitor"
 # Messages configuration
 
 # If this is set to True the script will send just one message containing all values
-group_messages = True
+group_messages = False
 
 # If this is set, then the script will send MQTT discovery messages meaning a config less setup in HA.  Only works for group_messages being False
-discovery_messages = False
+discovery_messages = True
 
 # Random delay in seconds before measuring the values
 # - this is used for de-synchronizing message if you run this script on many hosts, set this to 0 for no delay.