" class="type">&#x3C;Function></a> Called when the message has been sent.</li>
</ul>
<p>Broadcasts a datagram on the socket.
For connectionless sockets, the destination <code>port</code> and <code>address</code> must be
specified. Connected sockets, on the other hand, will use their associated
remote endpoint, so the <code>port</code> and <code>address</code> arguments must not be set.</p>
<p>The <code>msg</code> argument contains the message to be sent.
Depending on its type, different behavior can apply. 