add datetime

mqtt_publish_temp.py

@@ -10,6 +10,12 @@ import Adafruit_DHT
 import paho.mqtt.publish as publish
 import paho.mqtt.client as paho
 
+# DATETIME
+now = datetime.now()
+#print("now =", now)
+#Output format: DD/MM/YYYY H:M:S
+dt_string = now.strftime("%d/%m/%Y %H:%M:%S")
+
 # MQTT credentials
 #mqtt_username  = 'homeassistant' # MQTT client username
 #mqtt_password = '3355' # MQTT client password
@@ -30,6 +36,7 @@ client = paho.Client(protocol=paho.MQTTv31)  # * set a random string (max 23 cha
 # Command topic
 temperature_topic  = 'weathersensors/' + client_id + '/temperature'
 humidity_topic = 'weathersensors/' + client_id + '/humidity'
+time_topic = 'weathersensors/' + client_id + 'time'
 
 #client connection
 #client.username_pw_set(mqtt_username, mqtt_password)  # MQTT server credentials
@@ -49,6 +56,7 @@ while True:
         # Publish our data
         client.publish(temperature_topic, temperature)
         client.publish(humidity_topic, humidity)
+        client.publish(time_topic, dt_string)
 
         time.sleep(30)