TEST

rednet.open("top")

while true do
    even, senderId, message, distance = os.pullEvent("rednet_message")
    if sendId == then
if message == "open" then
    print("Demande recus:")
    --envoie--
    print( "=>Computer: "..senderId.." " )
    rs.setOutput("back", true)

    rs.setOutput("front", true)
 end
end

if sendId == then
if message == "close" then
    print("Demande recus:")
    --envoie--
    print( "=>Computer: "..senderId.." " )
    rs.setOutput("back", false)
    sleep(7)
    rs.setOutput("front", false)
    end
    end