excavatorPocket.lua

--Variables
  local TunnelLenght = 0

--Functions
  init = function()
    TunnelLenght = 0
    term.clear()
    term.setCursorPos(1,1)
    print("Enter tunnel lenght:")
    TunnelLenght = read()
    rednet.open("back")
    rednet.host("excavatorCom","excavatorServer")
    rednet.broadcast(TunnelLenght,"excavatorCom")
  end
--Main stuff
  init()