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13
14<h1>WPADSetDisableChannel</h1>
15
16
17<h2>C Specification</h2>
18
19<dl>
20  <dd><pre><code>#include &lt;revolution/wpad.h&gt;
21
22#define WPAD_DISABLE_CLEAR           0
23#define WPAD_DISABLE_WIFI_CHAN_1     1
24#define WPAD_DISABLE_WIFI_CHAN_2     2
25#define WPAD_DISABLE_WIFI_CHAN_3     3
26#define WPAD_DISABLE_WIFI_CHAN_4     4
27#define WPAD_DISABLE_WIFI_CHAN_5     5
28#define WPAD_DISABLE_WIFI_CHAN_6     6
29#define WPAD_DISABLE_WIFI_CHAN_7     7
30#define WPAD_DISABLE_WIFI_CHAN_8     8
31#define WPAD_DISABLE_WIFI_CHAN_9     9
32#define WPAD_DISABLE_WIFI_CHAN_10    10
33#define WPAD_DISABLE_WIFI_CHAN_11    11
34#define WPAD_DISABLE_WIFI_CHAN_12    12
35#define WPAD_DISABLE_WIFI_CHAN_13    13
36#define WPAD_DISABLE_WIFI_CHAN_14    14
37
38void WPADSetDisableChannel( u16 disable )</code></pre>
39  </dd>
40</dl>
41
42<h2>Arguments</h2>
43<TABLE border="1">
44  <tr>
45<TD width="120" bgcolor="#ffffe8"><code><b><i>disable</i></b></code></TD>
46<TD>Either <code>WPAD_DISABLE_CLEAR</code> or one of the <code>WPAD_DISABLE_WIFI_CHAN_*<i>n</i></code>.</TD>
47    </tr>
48</TABLE>
49<h2>Return Values</h2>
50
51<p>None.</p>
52<H2>Description</H2>
53<p>
54<font color="red"><b>The wireless LAN interference avoidance process is now performed inside the SDK. Nothing is actually executed internally when this function is called, so it always returns <code>TRUE</code>.</b></font>
55</p>
56<P>
57To avoid interference with wireless LANs, this specifies a frequency for the controllers that is not used by the LANs. A value obtained by OR'ing, <code>WPAD_DISABLE_WIFI_CHAN_<i>n</i></code> can be set for the argument <code>disable</code>. However, the frequency band specified must be continuous.
58</P>
59<p>
60In addition, it takes between ten and thirty seconds after this function is called for the hardware to switch the frequency band.
61</p>
62
63<h2>See Also</h2>
64<p>
65<A href="./toc.html" target="contents">WPAD Functions</A><br>
66</p>
67
68<H2>Revision History</H2>
69<P>
702006/09/18 Mentioned that the avoidance process is now performed inside the SDK.<br>2006/08/15 Changed the argument type to u16, and revised the argument descriptions.<br>2006/06/19 Initial version.<br>
71</P>
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73<P>CONFIDENTIAL</p>
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