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7<title>DEVHIO_sio_flush</title>
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10<h1><CODE>DEVHIO_sio_flush</CODE> Function</h1>
11<h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">#include &lt;kmc/hio/devhio_sio.h&gt;
14
15int DEVHIO_sio_flush(
16     int ch
17);
18</pre>
19    </div>
20<h2>Arguments</h2>
21    <div class="section">
22      <table class="arguments">
23        <thead>
24          <tr>
25            <td width="15" />
26<th>Name</th>
27<td>Description</td>
28          </tr>
29        </thead>
30        <tr>
31<td>in</td>
32<th>ch</th>
33<td>The <CODE>wait</CODE> channel number (from <CODE>0</CODE> to <CODE>DEVHIO_COMM_MAX_CHANNEL-1</CODE>).</td>
34        </tr> </table>
35    </div>
36<h2>Return Values</h2>
37    <div class="section"> </div>
38<h2>Description</h2>
39    <div class="section">
40<p>Waits until all outgoing data has been sent during serial communication.</p><p><B>Note:</B>Although this function waits until the send buffer is empty, it does <I>not</I> wait until the receive buffer on the PC is empty.</p><!-- write here --></div>
41<h2>Revision History</h2>
42    <div class="section">
43      <dl class="history">
44        <dt>2010/08/16</dt>
45<dd>Initial version.<br />
46        </dd>
47      </dl>
48    </div>
49  <hr><p>CONFIDENTIAL</p></body>
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