WMScanParam


C Specification

#include <nitro/wm.h>

typedef struct WMScanParam
{
    WMBssDesc*  scanBuf;
    u16         channel;
    u16         maxChannelTime;
    u8          bssid[6];
    u16         rsv[9];

} WMScanParam;

Description

This structure is a collection of the information that must be set on a child machine when it begins scanning for a parent.

Arguments

scanBuf Specifies a buffer that stores information concerning a parent that is found as the result of a scan. Because the ARM7 processor writes directly to the buffer, be careful of coherency with the cache.
channel Specifies the wireless channel to scan.
maxChannelTime Specifies the maximum disconnect-scan time in milliseconds.
Specify the value returned by WM_GetDispersionScanPeriod.
bssid Specifies the MAC address of the parent for which you are scanning. If you set this to 0xFF, it will not sample according to MAC address, but scan for all parents.

Revision History

10/18/2004 Added a value that needs to be specified to maxChannelTime
10/05/2004 Standardized MAC address as u8 type
08/02/2004 Standardized structure names
07/29/2004 Initial version