receiver

modem = peripheral.wrap("left")
modem.open(5)


while true do
--  event, side, frequency, replyFrequency, message, distance = os.pullEvent("modem_message")
local event, modemSide, senderChannel, replyChannel, message, senderDistance = os.pullEvent("modem_message")
    if message == "right" then
    print("outputting to the right")
    redstone.setOutput("right", true)
    os.sleep(2)
    redstone.setOutput("right",false)
    end
    print(message)
  end