A more obvious dgram broadcast.
broadcast stream has the correct defaults to just work for broadcast on your local network.
broadcast on a port on your local network.
var createStream =var stream =stream
stream = createStream (port, loopback=true)
stream on the
loopback is false, do not output your own messages.
returns a stream.
msg is the message as a buffer,
msg also has
msg.port set to the address and port that originated the message.
if msg is a message that this stream sent, it will also have
msg.loopback = true.
udp does not have back-pressure, but the stream api does. if the stream is paused, it will just drop messages. if when the stream is resumed, it will emit the latest message.