startup

rednet.open("bottom")

m=peripheral.wrap("left")

function anzeige()
  m.clear()
  m.setCursorPos(1,1)
  if rs.getInput("front")==true then
    m.setBackgroundColor(colors.red)
    --m.write("Da")
  else
    m.setBackgroundColor(colors.lime)
    --m.write("Anfordern")
  end
end
anzeige()

while true do
  ev={os.pullEvent()}

  if ev[1]=="redstone" then
    anzeige()
  elseif ev[1]=="monitor_touch" then
    rednet.send(6250,"EG")
    print("ja")
  end
  sleep(0.5)
end