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14<h1 align="left">TP_RequestSamplingAsync <img src="../../image/NTR.gif"><img src="../../image/TWL.gif"></h1>
15<h2>Syntax</h2>
16
17<dl>
18  <dd>
19<CODE>#include &lt;nitro/spi.h&gt;</CODE><BR>
20  <PRE><CODE>void TP_RequestSamplingAsync( void );</CODE></PRE>
21  </dd>
22</dl>
23<h2>Arguments</h2>
24<P>None.</P>
25<h2>Return Values</h2>
26<p>None.</p>
27<H2>Description</H2>
28<P>This asynchronous function requests from the ARM7 processor the one-time touch panel values at that time. After calling this function, you can read touch panel values using the <A href="TP_WaitRawResult.html"><CODE>TP_WaitRawResult</CODE></A> or <A href="TP_WaitCalibratedResult.html"><CODE>TP_WaitCalibratedResult</CODE></A> function. This command cannot be used during TP autosampling.<BR> <B>Note:</B> This function can get touch-panel values even during MIC auto sampling.<BR> However, this function is executed the next time the microphone sampling ends. Therefore, it may take longer than usual for the function to respond.<BR>
29</P>
30<h2>See Also</h2>
31<P><A href="TP_WaitRawResult.html"><CODE>TP_WaitRawResult</CODE></A><BR> <A href="TP_WaitCalibratedResult.html"><CODE>TP_WaitCalibratedResult</CODE></A><BR><A href="TP_RequestRawSampling.html"><CODE>TP_RequestRawSampling</CODE></A><BR> <A href="TP_RequestCalibratedSampling.html"><CODE>TP_RequestCalibratedSampling</CODE></A></P>
32<H2>Revision History</H2>
33<P>2009/07/22 Deleted duplicate description.<BR> 2004/04/21 Initial version.</P>
34<hr><p>CONFIDENTIAL</p></body>
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