new_contents: import time
  import socket
  import telegram
  from telegram.ext import Updater, CommandHandler, CallbackQueryHandler, MessageHandler, Filters, Job
  
  token = '376950264:xxxxxxx-KL55QtQGhFlPmU'
  channel = '-xxxxxxxxxxxx'
  myname = socket.getfqdn(socket.gethostname())
  myaddr = socket.gethostbyname(myname)
  
  def send2Channel(messages=None):
      updater = Updater(token=token)
      bot = telegram.Bot(token=token)
      jober = updater.job_queue
      dispatcher = updater.dispatcher
      bot.send_message(channel,str(messages))
  
  def read5Kernel():
      fd = open("/proc/net/dev", "r")
      for line in fd.readlines():
          if line.find("net") > 0:
              recv=int(line.split()[2])/1024
              send=int(line.split()[10])/1024
      fd.close()
      return (float(recv),float(send))
  
  def netNow():
      (recv,send) = read5Kernel()
      time.sleep(1)
      (recv_new,send_new) = read5Kernel()
      if recv_new-recv>80 or send_new-send>80:
          send2Channel(messages=myname+myaddr+"warming")
          send2Channel(messages="net0: "+str(recv_new-recv)+"Mbit/s"+"    "+str(send_new-send)+"Mbit/s")
  
  if __name__ == '__main__':
      netNow()
      exit()
  
subject: Create BTP.py