modem_message

The modem_message event is fired when a message is received on an open channel on any modem.

Return Values

  1. string: The event name.
  2. string: The side of the modem that received the message.
  3. number: The channel that the message was sent on.
  4. number: The reply channel set by the sender.
  5. any: The message as sent by the sender.
  6. number: The distance between the sender and the receiver, in blocks (decimal).

Example

Prints a message when one is sent:

while true do
  local event, side, channel, replyChannel, message, distance = os.pullEvent("modem_message")
  print(("Message received on side %s on channel %d (reply to %d) from %f blocks away with message %s"):format(side, channel, replyChannel, distance, tostring(message)))
end