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11<h1 align="left">WMScanParam</h1>
12<h2>Definition</h2>
13<dl>
14  <dd>
15<CODE>#include &lt;nitro/wm.h&gt;</CODE><BR>
16  <PRE><CODE>
17typedef struct WMScanParam
18{
19    <A href="WMBssDesc.html">WMBssDesc</A>*  scanBuf;
20    u16         channel;
21    u16         maxChannelTime;
22    u8          bssid[ 6 ];
23    u16     rsv[9];
24} WMScanParam;
25</CODE></PRE>
26  </dd>
27</dl><h2>Elements</h2>
28<TABLE border="1" width="100%">
29  <TBODY>
30    <TR>
31      <TD width="200"><CODE>scanBuf</CODE></TD>
32      <TD width="800">Pointer to the buffer that stores the information about the parent devices discovered as a result of the search.
33      Be sure to watch the cache because ARM7 directly writes this data to the buffer.</TD>
34    </TR>
35    <TR>
36      <TD width="200"><CODE>channel</CODE></TD>
37      <TD width="800">Wireless channel to scan. Use a value in the range of 1-14.</TD>
38    </TR>
39    <TR>
40      <TD width="200"><CODE>maxChannelTime</CODE></TD>
41      <TD width="800">Maximum disconnect-scan time (in milliseconds). Set to a value from 10 through 1,000.
42                      Normally, the value obtained in the <A href="WM_GetDispersionScanPeriod.html"><CODE>WM_GetDispersionScanPeriod</CODE></A> function should be designated here.</TD>
43    </TR>
44    <TR>
45      <TD width="200"><CODE>bssid</CODE></TD>
46      <TD width="800">MAC address of the parent device that is the target of the search.
47      If everything is <CODE>0xFF</CODE>, there will be no extraction via the MAC address, and all parent devices will be the target of the search.</TD>
48    </TR>
49  </TBODY>
50</TABLE>
51<H2>Description</H2>
52<P>
53This structure is a collection of the information that must be set on a child machine when it begins scanning for a parent.
54</P>
55<H2>Revision History</H2>
56<P>
572005/03/02 Added information on allowable range of structure members.<br /> 2004/10/18 Added a value that needs to be specified to <code>maxChannelTime</code>.<br /> 2004/10/05 Standardized MAC address as <code>u8</code> type.<br /> 2004/08/02 Standardized structure names.<br /> 2004/07/29 Initial version.
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