<div dir="ltr">Estoy mirando una conexión por Soket y no logro entender que hace el buf? que es lo que cambia? el numero que se le asigna es que?<div><br></div><div><pre class="default prettyprint" style="margin-top:0px;margin-bottom:10px;padding:5px;border:0px;font-size:14px;vertical-align:baseline;background-color:rgb(238,238,238);font-family:Consolas,Menlo,Monaco,'Lucida Console','Liberation Mono','DejaVu Sans Mono','Bitstream Vera Sans Mono','Courier New',monospace,serif;overflow:auto;width:auto;max-height:600px;line-height:18px;text-align:left">

<code style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Consolas,Menlo,Monaco,'Lucida Console','Liberation Mono','DejaVu Sans Mono','Bitstream Vera Sans Mono','Courier New',monospace,serif"><span class="pln" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">host </span><span class="pun" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">=</span><span class="pln" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span class="str" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">"localhost"</span><span class="pln" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"><br>

port </span><span class="pun" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">=</span><span class="pln" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span class="lit" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">21567</span><span class="pln" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"><br>

buf </span><span class="pun" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">=</span><span class="pln" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span class="lit" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">1024</span><span class="pln" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"><br>

data </span><span class="pun" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">=</span><span class="pln" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span class="str" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">''</span><span class="pln" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"><br>

addr </span><span class="pun" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">=</span><span class="pln" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span class="pun" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">(</span><span class="pln" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">host</span><span class="pun" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span class="pln" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> port</span><span class="pun" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">)</span><span class="pln" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"><br>

<br></span><span class="typ" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(43,145,175)">UDPSock</span><span class="pln" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span class="pun" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">=</span><span class="pln" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> socket</span><span class="pun" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">(</span><span class="pln" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">AF_INET</span><span class="pun" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">,</span><span class="pln" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> SOCK_DGRAM</span><span class="pun" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">)</span></code></pre>

</div><div><br></div><div><pre class="default prettyprint" style="margin-top:0px;margin-bottom:10px;padding:5px;border:0px;font-size:14px;vertical-align:baseline;background-color:rgb(238,238,238);font-family:Consolas,Menlo,Monaco,'Lucida Console','Liberation Mono','DejaVu Sans Mono','Bitstream Vera Sans Mono','Courier New',monospace,serif;overflow:auto;width:auto;max-height:600px;line-height:18px;text-align:left">

<code style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Consolas,Menlo,Monaco,'Lucida Console','Liberation Mono','DejaVu Sans Mono','Bitstream Vera Sans Mono','Courier New',monospace,serif"><span class="kwd" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(0,0,139)">while</span><span class="pln" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"> </span><span class="pun" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">(</span><span class="lit" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;color:rgb(128,0,0)">1</span><span class="pun" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">):</span><span class="pln" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent"><br>

  </span><span class="com" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;background-color:transparent">data, addr = UDPSock.recvfrom(buf)</span></code></pre></div><div><br clear="all"><div><br></div>-- <br>

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