Elevador Floor Screen

while true do

rednet.open("bottom")

mon = peripheral.wrap("front")

term.redirect(mon)

function elevatormatrix()

mon.setBackgroundColor(colors.black)

mon.clear()

matrixfloor = paintutils.loadImage("imagem")

paintutils.drawImage(matrixfloor, -2, 1)

end

function elevatorinscribers()

mon.setBackgroundColor(colors.black)

mon.clear()

inscriber = paintutils.loadImage("floor")

paintutils.drawImage(inscriber, -3, 1)

end

id, message = rednet.receive()

if id == 26 then
    elevatormatrix()
elseif
    id == 24 then
    elevatorinscribers()
else
    sleep(1)
end

 end