function getmsg()
  while true do
    d = {}
    event, side, frequency, replyFrequency, message, distance = os.pullEvent("modem_message")
    d["e"] = event
    d["s"] = side
    d["f"] = frequency
    d["rf"] = evreplyFrequencyent
    d["m"] = message
    d["d"] = distance
    return d
  end
end