def connect_mqtt():
global client_id, mqtt_server
client = MQTTClient(client_id, mqtt_broker, port, None, None, 60) # set keepalive = 60
client.connected_flag=False #create flags
client.bad_connection_flag=False #
client.retry_count=0 #
client.on_connect=on_connect #attach function to callback
client.on_disconnect=on_disconnect
print("publising on ",connection_status_topic )
print("Setting will message")
client.set_last_will(connection_status_topic,connection_status_topic+' '+"False",0,True) #set will message
print("connecting ",mqtt_broker)
client.connect()
client.publish(connection_status_topic,connection_status_topic+' '+"True",0,True)#use retain flag
return client
def connect_mqtt():
global client_id, mqtt_server
client = MQTTClient(client_id, secrets["mqtt_broker"], port, None, None, 60) # set keepalive = 60
client.connected_flag=False #create flags
client.bad_connection_flag=False #
client.retry_count=0 #
client.on_connect=on_connect #attach function to callback
client.on_disconnect=on_disconnect
print("publising on ",connection_status_topic )
print("Setting will message")
client.set_last_will(connection_status_topic,"False",0,True) #set will message
print("connecting ",secrets["mqtt_broker"])
client.connect()
#client = MQTTClient(client_id, mqtt_server, user=your_username, password=your_password)
#client.connect()
#print('Connected to %s MQTT broker' % (mqtt_server))
client.publish(connection_status_topic,"True",0,True)#use retain flag
return client
