startup

while true do
 term.clear()
 term.setCursorPos(1,1)
 print("Kennwort:")
 input = read("*")
 if input == "Cobsen" then
  redstone.setOutput("left", true)
  trigger=false
 end
  while trigger==false do
   print("Zum Schliessen close tippen")
   close = read("-")
   if close == "close" then
    redstone.setOutput("left", false)
    trigger=true
   end
  end
end