I/O test

local mon = peripheral.find("monitor")
mon.clear()
while true do
  mon.setCursorPos(3, 3)
  mon.write("I/O")
  event, side, x, y = os.pullEvent ("monitor_touch")
  if x > 2 and x < 6 and y == 3 then
    mon.setCursorPos(3, 5)
    mon.write("klik")
  end
  event, side, x1, y1 = os.pullEvent ("monitor_touch")
    if x1 > 2 and x1 < 6 and y1 == 3 then
      mon.clearLine()
    end
end