USB设备枚举（Bus Hound）

Bus Hound 6.01 capture on Windows XP Service Pack 3 (x86). Complements of www.perisoft.net

连接MT65xx的AUX V900截获到的数据

Device - Device ID (followed by the endpoint for USB devices)

(28) Android Composite ADB Interface

Length - Total transfer length

Phase - Phase Type

CTL USB control transfer

IN Data in transfer

OUT Data out transfer

USTS USB status

Data - Hex dump of the data transferred

Descr - Description of the phase

Delta - Elapsed time from the previous phase to the current phase

Cmd... - Position in the captured data

Device Length Phase Data Description Delta Cmd.Phase.Ofs(rep)

------ -------- ----- -------------------------------------------------- ---------------- ----- ------------------

28.3 USTS c0000011 xact error 767ms 1.1.0

28.0 CTL 80 06 00 01 00 00 12 00 GET DESCRIPTOR 4.8sc 2.1.0

28.0 18 IN 12 01 00 02 00 00 00 40 b4 0b 03 0c 55 02 01 02
.......@....U... 13us 2.2.0

03 01 .. 2.2.16

（获取设备描述符）

28.0 CTL 80 06 00 02 00 00 09 00 GET DESCRIPTOR 12us 3.1.0

28.0 9 IN 09 02 20 00 01 01 00 c0 fa .. ...... 4us 3.2.0

（获取配置描述符）

28.0 CTL 80 06 00 02 00 00 20 00 GET DESCRIPTOR 9us 4.1.0

28.0 32 IN 09 02 20 00 01 01 00 c0 fa 09 04 01 00 02 ff 42 .. ............B 5us 4.2.0

01 00 07 05 83 02 00 02 00 07 05 03 02 00 02 00 ................ 4.2.16

（获取配置描述符，以及接口描述符，端点描述符）

28.0 CTL 80 00 00 00 00 00 02 00 GET STATUS 6us 5.1.0

28.0 2 IN 01 00 .. 303us 5.2.0

（设备驱动状态？）

28.0 CTL 00 09 01 00 00 00 00 00 SET CONFIG 44us 6.1.0

28.0 CTL 80 06 03 03 09 04 40 00 GET DESCRIPTOR 562ms 7.1.0

28.0 34 IN 22 03 30 00 31 00 32 00 33 00 34 00 35 00 36 00 ".0.1.2.3.4.5.6. 317us 7.2.0

37 00 38 00 39 00 41 00 42 00 43 00 44 00 45 00 7.8.9.A.B.C.D.E. 7.2.16

46 00 F. 7.2.32

（获取字符串描述符）

28.3 24 OUT 43 4e 58 4e 00 00 00 01 00 10 00 00 07 00 00 00 CNXN............ 559us 8.1.0

32 02 00 00 bc b1 a7 b1 2....... 8.1.16

28.3 7 OUT 68 6f 73 74 3a 3a 00 host::. 265us 9.1.0

28.3 24 IN 43 4e 58 4e 00 00 00 01 00 10 00 00 09 00 00 00 CNXN............ 409us 10.1.0

e4 02 00 00 bc b1 a7 b1 ........ 10.1.16

28.3 9 IN 64 65 76 69 63 65 3a 3a 00 device::. 371us 11.1.0

（android adb连接协议？）