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7<title>RegisterInterruptEvents</title>
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10<h1><CODE>nn::dsp::CTR::RegisterInterruptEvents</CODE> Function</h1>
11<h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">
14<a href="../../../nn/Result/Overview.html">nn::Result</a> RegisterInterruptEvents(
15     <a href="../../../nn/Handle/Overview.html">nn::Handle</a> handle,
16     s32 type,
17     s32 port = 0
18);
19</pre>
20    </div>
21<h2>Arguments</h2>
22    <div class="section">
23      <table class="arguments">
24        <thead>
25          <tr>
26            <td width="15" />
27<th>Name</th>
28<td>Description</td>
29          </tr>
30        </thead>
31        <tr>
32<td>in</td>
33<th>handle</th>
34<td>Event object handle.</td>
35        </tr>
36        <tr>
37<td>in</td>
38<th>type</th>
39<td>Interrupt type.</td>
40        </tr>
41        <tr>
42<td>in</td>
43<th>port</th>
44<td>The pipe's port number (only valid when the <SPAN class="argument">type</SPAN> is <CODE>PIPE</CODE>).</td>
45        </tr> </table>
46    </div>
47<h2>Return Values</h2>
48<div class="section">Returns the function's execution result. Returns one of the <a href="../../../nn/Result/Overview.html"><CODE>Result</CODE></A> values listed below. <br />
49      <table class="arguments">
50        <thead>
51          <tr>
52<th>Value</th>
53<td>Description</td>
54          </tr>
55        </thead>
56        <tr>
57<th><CODE>ResultSuccess</CODE></th>
58<td>Process was successful.</td>
59        </tr>
60        <tr>
61<th><CODE>ResultNotInitialized</CODE></th>
62<td>The library is not initialized.</td>
63        </tr>
64      </table> </div>
65<h2>Description</h2>
66    <div class="section">
67<p>Registers an event handle with the DSP process in order to receive DSP interrupts.</p><p>
68To unregister it, specify an invalid handle as an argument.
69      </p></div>
70<h2>Revision History</h2>
71    <div class="section">
72      <dl class="history">
73        <dt>2010/01/29</dt>
74<dd>Initial version.<br />
75        </dd>
76      </dl>
77    </div>
78  <hr><p>CONFIDENTIAL</p></body>
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