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<title>UbixOS: AUTOIP</title>
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 <span id="projectnumber">2.0</span>
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<div class="title">AUTOIP<div class="ingroups"><a class="el" href="../../da/d9e/group__ip.html">IP</a> » <a class="el" href="../../d3/d79/group__ip4.html">IPv4</a></div></div> </div>
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Collaboration diagram for AUTOIP:</div>
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<div class="center"><img src="../../d1/d75/group__autoip.png" border="0" usemap="#d1_2d75_2group____autoip" alt=""/></div>
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<area shape="rect" href="../../d3/d79/group__ip4.html" title=" " alt="" coords="5,5,52,31"/>
<area shape="rect" title=" " alt="" coords="100,5,169,31"/>
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<p>AUTOIP related functions USAGE:</p>
<p>define <a class="el" href="../../dd/d2f/group__lwip__opts__autoip.html#gaaf1b3a089827223589baf1b7f4f57069">LWIP_AUTOIP</a> 1 in your <a class="el" href="../../d2/d78/lwipopts_8h.html">lwipopts.h</a> Options: AUTOIP_TMR_INTERVAL msecs, I recommend a value of 100. The value must divide 1000 with a remainder almost 0. Possible values are 1000, 500, 333, 250, 200, 166, 142, 125, 111, 100 ....</p>
<p>Without DHCP:</p><ul>
<li>Call autoip_start() after <a class="el" href="../../d7/d3a/group__netif.html#ga66970b5877dd6b0cae906bfa78d0cb4c">netif_add()</a>.</li>
</ul>
<p>With DHCP:</p><ul>
<li>define <a class="el" href="../../dd/d2f/group__lwip__opts__autoip.html#ga1a91e18dbb9777bc6e3963f52cb5f9fe">LWIP_DHCP_AUTOIP_COOP</a> 1 in your <a class="el" href="../../d2/d78/lwipopts_8h.html">lwipopts.h</a>.</li>
<li>Configure your DHCP Client.</li>
</ul>
<dl class="section see"><dt>See also</dt><dd>netifapi_autoip </dd></dl>
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