Spawners

local rec = 1724
rednet.open("right")
print(os.getComputerID())
while true do
    local id, msg, dist = rednet.receive()

        if id == 1724 then
            if msg == "on" then
            rs.setOutput("bottom", true)
            print("on")
            elseif msg == "off" then
            rs.setOutput("bottom", false)
            print("off")
        end
        end
sleep(.5)
end