#pip install paho-mqtt
import paho.mqtt.client as mqtt #import the client1
broker_address="192.168.1.66" 
print("creating new instance")
client = mqtt.Client("P1") #create new instance
print("connecting to broker")
client.connect(host=broker_address, port=1883) #connect to broker
print("Publishing message to topic","casa/jardin")
client.publish("casa/jardin","Morelos")