Re: [mosquitto-dev] Mosquitto connection disconnection message time

[Rajeev Kumar <rajeev_ku@xxxxxxx>]

Below is the code which we are using to bind with broker and publish message with LWT and time stamp.

 

#!/usr/bin/python

import paho.mqtt.client as mqtt

import paho.mqtt.publish as publish

import datetime

import socket

import sys

#import fcntl

#import struct

 

#def get_ip_address(ifname):

#        s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)

#        return socket.inet_ntoa(fcntl.ioctl( s.fileno(), 0x8915,  # SIOCGIFADDR  struct.pack('256s', ifname[:15]))[20:24])

 

#ip_addr = get_ip_address('eth0')

#print ip_addr

#socket_id = socket.gethostbyname(socket.gethostname())

#print socket_id

#curr_time = datetime.datetime.now()

#print curr_time.strftime("%Y-%m-%d %H:%M")

def on_connect(client, userdata, rc):

        #mqtt.Client(client_id="REDHAT4", clean_session=True, userdata=None, protocol=mqtt.MQTTv31)

        print("connected with result code "+str(rc))

        client.subscribe("Heart")

        client.will_set("Heart/Lwt", payload=str(datetime.datetime.now())+" Disconnected From Broker", qos=2, retain=False)

        publish.single("Heart/Lwt", "It works!!! Connected With Broker  ", hostname="10.1.1.2")

        return rc

def on_message(client, userdata, msg):

        print(msg.topic+" "+str(msg.payload))

 

client = mqtt.Client(client_id="REDHAT")

client._on_connect_ = on_connect

curr_time = datetime.datetime.now()

client._on_message_ = on_message

client.connect("10.1.1.2", 2000, 30)

client.loop_forever()

 

 

Thanks

Rajeev

 

From: Rajeev Kumar
Sent: Monday, May 23, 2016 4:24 PM
To: mosquitto-dev@xxxxxxxxxxx
Subject: Re: Mosquitto connection disconnection message time

 

Thanks Roger for prompt response.

 

I getting below time difference in below screenshot.

 

 

 

Rajeev

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