startup

rednet.open("back")
local Mname = "M1"
local function open()
    rs.setOutput("front", true)
    sleep(2)
    rs.setOutput("right", true)
    sleep(5)
    rs.setOutput("right", false)
    sleep(1)
    rs.setOutput("front", false)
    sleep(2)
end

while true do
    _, id, msg = os.pullEvent("rednet_message")
    if id == 26 or 9 then
        if msg == Mname then
            open()
        end
    end
end