rednet.open("right")


while true do
    sender,message = rednet.receive("elevator")
    if sender == 27 then
        rednet.send(
            sender,
            {
                pcall(
                    peripheral.call,
                    unpack(message)
                )
            },
            "elevator"
        )
        print(unpack(message),"called") 
    end 
end