ascensseur

function etage()
    turtle.digUp()
    for i=1, X do
        turtle.up()
        h = h+1
        end
    sleep(10)
    while h>0 do
        turtle.down()
        h = h-1
    end
    turtle.placeUp()
end

function channel()
    if id == 15 and message == "1er" then
    X = 10
    Y = "1er"
    etage()
    end
end

h=0
while true do
rs.setOutput("bottom", true)
rednet.open("right")
id,message = rednet.receive()
channel()
sleep(0.1)
end