elevator

os.loadAPI("button")
m = peripheral.wrap("top")
m.clear()

function fillTable()
  button.setTable("Call", Call, 10,20,2,4)
  button.setTable("Down", Down, 10,20,8,10)
  button.screen()
end

function getClick()
  event,side,x,y = os.pullEvent("monitor_touch")
  button.checkxy(x,y)
end

function Call()
  button.flash("Call")
  print("Call")
end

function Down()
  button.flash("Down")
  print("Down")
end

fillTable()
while true do
  getClick()
end