local tTimer = os.startTimer(0.5)

for time=1,30 do
 local myEvent = { os.pullEvent("timer") }
 if myEvent[2] == tTimer then
  local eta = 30 - time
  term.setCursorPos(1,18)
  if eta < 10 then
   printError("TRACE: 0"..tostring(eta))
  else
   printError("TRACE: "..tostring(eta))
  end
  sleep(0.1)
  tTimer = os.startTimer(0.5)         
 end
end
term.clear()
term.setCursorPos(4,9)
printError(">>> TRACEROUTE COMPLETE")
sleep(0.5)
term.setCursorPos(4,10)
printError(">>> IP FOUND")
sleep(0.5)
term.setCursorPos(4,11)
printError(">>> INITIATING ACTIVE INTRUSION PREVENTION")
sleep(0.5)