NWMUDS:StartScan

From 3dbrew
Jump to navigation Jump to search

Request

Index Word Description
0 Header code [0x000F0404]
1 Output buffer max size
2-14 0x34-byte input structure.
15 wlancommID
16 This is the ID also located at offset 0xE in the CTR-generation structure.
17 Value 0x0
18 Input event handle
19 (Size<<4) | 12
20 Output BeaconDataReply buffer ptr

Response

Index Word Description
0 Header code
1 Result code

Input structure

Index Word Description
0 Two unknown u16s.
1 Two unknown u16s.
2-3 MAC address? The 6-bytes located here are normally all 0xFF.
4-12 Uninitialized for UDS.

Description

This returns beacon data for all UDS wifi beacons received by this system.

Official user processes create a new event handle which is then passed to this command. However, those user processes don't save that handle anywhere afterwards.