startup

reader = peripheral.find("mag card reader")
chat = peripheral.find("chat_box")
chat.setName("door")
while true do
  reader.setInsertCardLight(true)
  event,text,side = os.pullEvent("mag_swipe")
  if text == "test" then
    reader.setInsertCardLight(false)
    redstone.setAnalogOutput("top",1)
    chat.say("welcome")
    sleep(5)
    redstone.setAnalogOutput("top",0)

  else
    chat.say("wrong magcard")
  end
end