local event = require("event")
local _, localNetworkCard, remoteAddress, port, distance, payload = event.pull("modem_message")
print("Received data '" .. tostring(payload) .. "' from address " .. remoteAddress ..
      " on network card " .. localNetworkCard .. " on port " .. port .. ".")
if distance > 0 then
  print("Message was sent from " .. distance .. " blocks away.")
end