<div dir="ltr">sorry I was not clear enough<div><br></div><div>I need a server : listening on one port and sending data to client on different port</div><div>i first use only udpsend/udpreceive and the 'server' was sending to a multicast group, each client join this group and receive all the data</div>
<div>this is not possible with unicast while I can't listen several time on one port</div><div>but multicasting need a working network interface (the computer need to be in a network)</div><div><br></div>
<div>antoine</div><div class="gmail_extra"><br clear="all"><div>--<br>do it yourself <br><a href="http://antoine.villeret.free.fr" target="_blank">http://antoine.villeret.free.fr</a><br></div>
<br><br><div class="gmail_quote">2013/7/3 Martin Peach <span dir="ltr"><<a href="mailto:martin.peach@sympatico.ca" target="_blank">martin.peach@sympatico.ca</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div>On 2013-07-03 06:37, Antoine Villeret wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi Martin,<br>
<br>
thanks for that,<br>
but I don't know how many clients there are<br>
so it's quite difficult to figure out port number in this case.<br>
<br>
My problem is that I can't listen several time on the same port with<br>
[udpreceive] but with multicasting, that's why I switched to [udpserver].<br>
</blockquote>
<br></div>
Not sure what you want to do here. Do you want several [udpreceive]s listening to the same port, or a single [udpreceive] that listens on multiple ports, or a single [udpreceive] that listens on the same port for messages from multiple sources? Or something else...<span><font color="#888888"><br>
<br>
Martin<br>
<br>
<br>
</font></span></blockquote></div><br></div></div>