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14<h1 align="left">MICCallback <img src="../../image/NTR.gif"><img src="../../image/TWL.gif"></h1>
15
16<h2>Definition</h2>
17
18<dl>
19  <dd>
20<CODE>#include &lt;nitro/spi.h&gt;</CODE><BR>
21  <PRE><CODE>typedef void ( *MICCallback )(
22            <CODE><A href="MICResult.html">MICResult</A></CODE>	result,
23            void*	arg );</CODE></PRE>
24  </dd>
25
26</dl><h2>Arguments</h2>
27<TABLE border="1" width="100%">
28  <TBODY>
29    <TR>
30      <TD width="300"><em><strong><font face="Courier New">result</font></strong></em></TD>
31      <TD width="700">The <CODE><A href="MICResult.html">MICResult</A></CODE> enumerated type that shows the asynchronous processing result.</TD>
32    </TR>
33    <TR>
34      <TD><em><strong><font face="Courier New">arg</font></strong></em></TD>
35      <TD>Argument specified when calling an asynchronous function.</TD>
36    </TR>
37  </TBODY>
38</TABLE>
39
40<h2>Return Values</h2>
41<p>None.</p>
42
43<H2>Description</H2>
44<P>This is the form of the user callback function that is called upon completion of the asynchronous process that gets started by functions which operate the microphone asynchronously.<br>The <CODE><A href="MICResult.html">MICResult</A></CODE>-type processing result is passed to the <CODE>result</CODE> argument, and the argument that was specified when calling the asynchronous function is passed to the <CODE>arg</CODE> argument.</P>
45
46<h2>See Also</h2>
47<P><CODE><A href="MICResult.html">MICResult</A></CODE></P>
48
49<H2>Revision History</H2>
50<P>2004/06/01 Initial version.</P>
51<hr><p>CONFIDENTIAL</p></body>
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