new_contents: #!/usr/bin/python2.7
  
  from os import system
  import socket 
  from socket import *
  from select import select
  import time
  
  HOST = '192.168.0.21'
  PORT = 12345
  BUFSIZE = 1024
  ADDR = (HOST,PORT)
  
  clientSocket = socket(AF_INET, SOCK_STREAM)
  
  system("ifconfig wlan0 | grep addr: &>test.out 2>&1")
  f = open("./test.out", 'r')
  ID = f.readline()
  ID = str(ID[20:32])
  
  system("ifconfig wlan0 | grep HWaddr &>test.out 2>&1")
  f = open("./test.out", 'r')
  BSSID = f.readline()
  BSSID = str(BSSID[38:52])
  CHECK = ID.count('192.')
  if CHECK != 1:
  	system("ifconfig br-lan | grep HWaddr &>test.out 2>&1")
  	f = open("./test.out",'r')
  	ID = f.readline()
  	ID = str(ID[20:32])
  	system("ifconfig br-lan | grep HWaddr &>test.out 2>&1")
  	f = open("./test.out",'r')
  	BSSID = f.readline()
  	BSSID = str(BSSID[38:52])
  print ID
  print BSSID
  system("uci get wireless.@wifi-iface[0].mode >test.out 2>&1")
  f = open("./test.out",'r')
  MODE = f.readline()
  print MODE
  CHECK = MODE.count('sta')오후 1:30 2016-10-11
  if CHECK == 1: MODE = 'sta'
  else: MODE = 'ap'
  
  system("uci get wireless.@wifi-iface[0].ssid >test.out 2>&1")
  f = open("./test.out", 'r')
  SSID = f.readline()
  print SSID
  
  clientSocket = socket(AF_INET, SOCK_STREAM)
  clientSocket.connect(ADDR)
  
  print('[%s] [%s] [%s] [%s]' %(ID, MODE, SSID, BSSID))
  clientSocket.sendall('[%s] [%s] [%s] [%s]' %(ID, MODE, SSID, BSSID))
  
subject: Create MP_Main.py