PL2303数据:
Bus Hound 5.00 capture. Complements of www.perisoft.net
pl2303_usb
Device - Device ID (followed by the endpoint for USB devices)
(24) Prolific USB-to-Serial Comm Port (COM4)
Phase - Phase Type
CTL USB control transfer
DI Data in
DO Data out
Data - Hex dump of the data transferred
Descr - Description of the phase
Cmd... - Position in the captured data
Device Phase Data Description Cmd.Phase.Ofs(rep)
------ ----- ------------------------------------------------------------------------------------------------------ ---------------- ------------------
24.0 CTL 00 03 01 00 00 00 00 00 SET FEATURE 1.1.0
24.0 CTL 21 20 00 00 00 00 07 00 CLASS 2.1.0
24.0 DO 00 00 00 00 00 02 07 ....... 2.2.0
24.0 CTL c0 01 80 00 00 00 01 00 VENDOR 3.1.0
24.0 DI 00 . 3.2.0
24.0 CTL 40 01 00 00 00 00 00 00 VENDOR 4.1.0
24.0 CTL 21 22 01 00 00 00 00 00 CLASS 5.1.0
24.0 CTL 21 22 03 00 00 00 00 00 CLASS 6.1.0
24.0 CTL 21 22 01 00 00 00 00 00 CLASS 7.1.0
24.0 CTL 21 22 00 00 00 00 00 00 CLASS 8.1.0
24.0 CTL 80 06 00 01 00 00 12 00 GET DESCRIPTOR 9.1.0
24.0 DI 12 01 10 01 00 00 00 40 7b 06 03 23 00 03 01 02 00 01 .......@...#.... 9.2.0
24.0 CTL 80 06 02 03 09 04 40 00 GET DESCRIPTOR 10.1.0
24.0 DI 2c 03 55 00 53 00 42 00 2d 00 53 00 65 00 72 00 69 00 61 00 6c 00 20 00 43 00 6f 00 6e 00 74 00 ,.U.S.B.-.S.e.r. 10.2.0
24.0 CTL 80 06 01 03 09 04 40 00 GET DESCRIPTOR 11.1.0
24.0 DI 32 03 50 00 72 00 6f 00 6c 00 69 00 66 00 69 00 63 00 20 00 54 00 65 00 63 00 68 00 6e 00 6f 00 2.P.r.o.l.i.f.i. 11.2.0
24.0 CTL 80 06 00 02 00 00 09 00 GET DESCRIPTOR 12.1.0
24.0 DI 09 02 27 00 01 01 00 80 32 ..'.....2 12.2.0
24.0 CTL 80 06 00 02 00 00 27 00 GET DESCRIPTOR 13.1.0
24.0 DI 09 02 27 00 01 01 00 80 32 09 04 00 00 03 ff 00 00 00 07 05 81 03 0a 00 01 07 05 02 02 40 00 00 ..'.....2....... 13.2.0
24.0 CTL 00 09 01 00 00 00 00 00 SET CONFIG 14.1.0
24.0 CTL c0 01 84 84 00 00 01 00 VENDOR 15.1.0
24.0 DI 02 . 15.2.0
24.0 CTL 40 01 04 04 00 00 00 00 VENDOR 16.1.0
24.0 CTL c0 01 84 84 00 00 01 00 VENDOR 17.1.0
24.0 DI 02 . 17.2.0
24.0 CTL c0 01 83 83 00 00 01 00 VENDOR 18.1.0
24.0 DI 00 . 18.2.0
24.0 CTL c0 01 84 84 00 00 01 00 VENDOR 19.1.0
24.0 DI 02 . 19.2.0
24.0 CTL 40 01 04 04 01 00 00 00 VENDOR 20.1.0
24.0 CTL c0 01 84 84 00 00 01 00 VENDOR 21.1.0
24.0 DI 02 . 21.2.0
24.0 CTL c0 01 83 83 00 00 01 00 VENDOR 22.1.0
24.0 DI 00 . 22.2.0
24.0 CTL 40 01 00 00 01 00 00 00 VENDOR 23.1.0
24.0 CTL 40 01 01 00 00 00 00 00 VENDOR 24.1.0
24.0 CTL 40 01 02 00 44 00 00 00 VENDOR 25.1.0
24.0 CTL c0 01 80 00 00 00 01 00 VENDOR 26.1.0
24.0 DI 01 . 26.2.0
24.0 CTL c0 01 81 00 00 00 01 00 VENDOR 27.1.0
24.0 DI 00 . 27.2.0
24.0 CTL c0 01 82 00 00 00 01 00 VENDOR 28.1.0
24.0 DI 44 D 28.2.0
24.0 CTL c0 01 84 84 00 00 01 00 VENDOR 29.1.0
24.0 DI 02 . 29.2.0
24.0 CTL 40 01 04 04 00 00 00 00 VENDOR 30.1.0
24.0 CTL c0 01 84 84 00 00 01 00 VENDOR 31.1.0
24.0 DI 02 . 31.2.0
24.0 CTL c0 01 83 83 00 00 01 00 VENDOR 32.1.0