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7<TITLE>CAMERA_SetVsyncCallback</TITLE>
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11<H1 align="left">CAMERA_SetVsyncCallback <IMG src="../image/TWL.gif" align="middle"></H1>
12<H2>Syntax</H2>
13<DL>
14  <DD>
15  <CODE>#include &lt;twl/camera.h&gt;</CODE><BR>
16  <BR>
17  <CODE>void CAMERA_SetVsyncCallback(<A href="CAMERAIntrCallback.html">CAMERAIntrCallback</A> callback);</CODE>
18</DL>
19<H2>Arguments</H2>
20<TABLE border="1" width="100%">
21  <TBODY>
22    <TR>
23      <TD width="13%"><EM><STRONG>callback</STRONG></EM></TD>
24      <TD width="87%">Callback function that is invoked during a camera VSync interrupt.</TD>
25    </TR>
26  </TBODY>
27</TABLE>
28
29<H2>Return Values</H2>
30<P>None.</P>
31
32<H2>Description</H2>
33<P>
34Sets the callback function that is invoked during a camera VSync interrupt.<BR><BR>VSync interrupts will occur while a camera is active, even if it is not capturing images. As a result, note that VSync interrupts will occur even if the <A href="CAMERA_IsBusy.html"><CODE>CAMERA_IsBusy</CODE></A> function returns <CODE>FALSE</CODE> as long as the camera has been started by the <A href="CAMERA_I2CActivate.html"><CODE>CAMERA_I2CActivate</CODE></A> function.
35</P>
36
37<H2>See Also</H2>
38<P><CODE><A href="CAMERA_I2CActivate.html">CAMERA_I2CActivate</A>, <A href="CAMERA_IsBusy.html">CAMERA_IsBusy</A></CODE></P>
39<H2>Revision History</H2>
40<P>
412008/06/26 Initial version.</P>
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