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bus hound 里的数据怎么看懂？
用BUS HOUND连开发板，读出的数据不懂是什么意思。我看了协议了，可是还是搞不太清楚，想找大虾举例给我讲清楚。下面是我导出的数据。
Device Phase Data Description Cmd.Phase.Ofs(rep) ------ ----- -------------------------------------------------- ---------------- ------------------ 12.0 CTL 80 06 00 01 00 00 12 00 GET DESCRIPTOR 1.1.0 12.0 DI 12 01 00 01 09 01 00 08 86 80 0b 0b 00 00 00 00 ................ 1.2.0 00 01 .. 1.2.16 12.0 URB 50 00 08 00 00 00 00 00 88 5a 71 81 03 00 00 00 CONTROL TRANSFER 1.3.0 94 5a 71 81 47 00 65 00 12 00 00 00 d4 ec 73 81 1.3.16 12.0 CTL 80 06 00 02 00 00 ff 00 GET DESCRIPTOR 2.1.0 12.0 DI 09 02 19 00 01 23 00 40 00 09 04 00 00 01 09 01 .....#.@........ 2.2.0 00 00 07 05 81 03 08 00 0a ......... 2.2.16 12.0 URB 50 00 08 00 00 00 00 00 88 5a 71 81 03 00 00 00 CONTROL TRANSFER 2.3.0 94 5a 71 81 47 00 65 00 19 00 00 00 88 1a 73 81 2.3.16 12.0 CTL a0 06 00 00 00 00 47 00 GET DESCRIPTOR 3.1.0 12.0 DI 09 00 02 1b 00 01 00 00 00 ......... 3.2.0 12.0 URB 50 00 08 00 00 00 00 00 88 5a 71 81 03 00 00 00 CONTROL TRANSFER 3.3.0 94 5a 71 81 03 00 00 00 09 00 00 00 e8 4d 71 81 3.3.16 12.0 CTL 80 00 00 00 00 00 02 00 GET STATUS 4.1.0 12.0 DI 01 00 .. 4.2.0 12.0 URB 50 00 08 00 00 00 00 00 88 5a 71 81 03 00 00 00 CONTROL TRANSFER 4.3.0 94 5a 71 81 03 00 00 00 02 00 00 00 a8 1b 73 81 4.3.16 12.0 CTL 00 09 23 00 00 00 00 00 SET CONFIG 5.1.0 12.0 URB 3c 00 00 00 00 00 00 00 88 5a 71 81 00 00 00 00 SELECT CONFIG 5.2.0 88 1a 73 81 c8 71 32 e1 24 00 00 00 09 01 00 00 5.2.16 12.0 CTL 23 03 08 00 01 00 00 00 SET FEATURE 6.1.0 12.0 URB 50 00 08 00 00 00 00 00 88 5a 71 81 01 00 00 00 CONTROL TRANSFER 6.2.0 94 5a 71 81 02 00 00 00 00 00 00 00 00 00 00 00 6.2.16 12.0 CTL 23 03 08 00 02 00 00 00 SET FEATURE 7.1.0 12.0 URB 50 00 08 00 00 00 00 00 88 5a 71 81 01 00 00 00 CONTROL TRANSFER 7.2.0 94 5a 71 81 02 00 00 00 00 00 00 00 00 00 00 00 7.2.16 12.0 CTL 23 01 10 00 01 00 00 00 CLEAR FEATURE 8.1.0 12.0 URB 50 00 08 00 00 00 00 00 88 5a 71 81 01 00 00 00 CONTROL TRANSFER 8.2.0 94 5a 71 81 02 00 00 00 00 00 00 00 00 00 00 00 8.2.16 12.0 CTL 23 01 10 00 02 00 00 00 CLEAR FEATURE 9.1.0 12.0 URB 50 00 08 00 00 00 00 00 88 5a 71 81 01 00 00 00 CONTROL TRANSFER 9.2.0 94 5a 71 81 02 00 00 00 00 00 00 00 00 00 00 00 9.2.16 12.0 CTL a3 00 00 00 01 00 04 00 GET STATUS 10.1.0 12.0 DI 00 01 00 00 .... 10.2.0 12.0 URB 50 00 08 00 00 00 00 00 88 5a 71 81 03 00 00 00 CONTROL TRANSFER 10.3.0 94 5a 71 81 03 00 00 00 04 00 00 00 48 4c 71 81 10.3.16 12.0 CTL a3 00 00 00 02 00 04 00 GET STATUS 11.1.0 12.0 DI 01 01 00 00 .... 11.2.0 12.0 URB 50 00 08 00 00 00 00 00 88 5a 71 81 03 00 00 00 CONTROL TRANSFER 11.3.0 94 5a 71 81 03 00 00 00 04 00 00 00 48 4c 71 81 11.3.16 12.0 CTL a3 00 00 00 02 00 04 00 GET STATUS 12.1.0 12.0 DI 01 01 00 00 .... 12.2.0 12.0 URB 50 00 08 00 00 00 00 00 88 5a 71 81 03 00 00 00 CONTROL TRANSFER 12.3.0 94 5a 71 81 03 00 00 00 04 00 00 00 48 4c 71 81 12.3.16 12.0 CTL 23 03 04 00 02 00 00 00 SET FEATURE 13.1.0 12.0 URB 50 00 08 00 00 00 00 00 88 5a 71 81 01 00 00 00 CONTROL TRANSFER 13.2.0 94 5a 71 81 02 00 00 00 00 00 00 00 00 00 00 00 13.2.16 12.1 DI 04 . 14.1.0 12.1 URB 48 00 09 00 00 00 00 00 88 5a 71 81 03 00 00 00 BULK/INT XFER 14.2.0 a0 4d 71 81 03 00 00 00 01 00 00 00 48 aa 72 81 14.2.16 12.0 CTL a3 00 00 00 02 00 04 00 GET STATUS 15.1.0 12.0 DI 03 01 10 00 .... 15.2.0 12.0 URB 50 00 08 00 00 00 00 00 88 5a 71 81 03 00 00 00 CONTROL TRANSFER 15.3.0 94 5a 71 81 03 00 00 00 04 00 00 00 58 ec 73 81 15.3.16 12.0 CTL 23 01 14 00 02 00 00 00 CLEAR FEATURE 16.1.0 12.0 URB 50 00 08 00 00 00 00 00 88 5a 71 81 01 00 00 00 CONTROL TRANSFER 16.2.0 94 5a 71 81 02 00 00 00 00 00 00 00 00 00 00 00 16.2.16 12.0 CTL a3 00 00 00 02 00 04 00 GET STATUS 17.1.0 12.0 DI 03 01 00 00 .... 17.2.0 12.0 URB 50 00 08 00 00 00 00 00 88 5a 71 81 03 00 00 00 CONTROL TRANSFER 17.3.0 94 5a 71 81 03 00 00 00 04 00 00 00 88 4b 71 81 17.3.16 12.0 URB 24 00 00 10 00 00 00 00 69 00 63 00 00 00 00 00 18.1.0 00 00 02 00 98 4b 71 81 00 10 00 00 a8 4a 71 81 18.1.16 12.0 CTL 80 06 00 01 00 00 40 00 GET DESCRIPTOR 19.1.0 12.0 DI 12 01 10 01 09 00 00 08 ........ 19.2.0 12.0 URB 50 00 08 00 00 00 00 00 00 00 00 00 02 00 00 00 CONTROL TRANSFER 19.3.0 00 00 00 00 03 00 00 00 08 00 00 00 48 4c 71 81 19.3.16 12.0 CTL a3 00 00 00 02 00 04 00 GET STATUS 20.1.0 12.0 DI 03 01 00 00 .... 20.2.0 12.0 URB 50 00 08 00 00 00 00 00 88 5a 71 81 03 00 00 00 CONTROL TRANSFER 20.3.0 94 5a 71 81 03 00 00 00 04 00 00 00 48 4c 71 81 20.3.16 12.0 CTL 23 03 04 00 02 00 00 00 SET FEATURE 21.1.0 12.0 URB 50 00 08 00 00 00 00 00 88 5a 71 81 01 00 00 00 CONTROL TRANSFER 21.2.0 94 5a 71 81 02 00 00 00 00 00 00 00 00 00 00 00 21.2.16 12.1 DI 04 . 22.1.0 12.1 URB 48 00 09 00 00 00 00 00 88 5a 71 81 03 00 00 00 BULK/INT XFER 22.2.0 a0 4d 71 81 03 00 00 00 01 00 00 00 48 aa 72 81 22.2.16 12.0 CTL a3 00 00 00 02 00 04 00 GET STATUS 23.1.0 12.0 DI 03 01 10 00 .... 23.2.0 12.0 URB 50 00 08 00 00 00 00 00 88 5a 71 81 03 00 00 00 CONTROL TRANSFER 23.3.0 94 5a 71 81 03 00 00 00 04 00 00 00 58 ec 73 81 23.3.16 12.0 CTL 23 01 14 00 02 00 00 00 CLEAR FEATURE 24.1.0 12.0 URB 50 00 08 00 00 00 00 00 88 5a 71 81 01 00 00 00 CONTROL TRANSFER 24.2.0 94 5a 71 81 02 00 00 00 00 00 00 00 00 00 00 00 24.2.16 12.0 CTL 00 05 02 00 00 00 00 00 SET ADDRESS 25.1.0 12.0 URB 50 00 08 00 00 00 00 00 50 4a 71 81 00 00 00 00 CONTROL TRANSFER 25.2.0 ff 6c 1e 13 02 00 00 00 00 00 00 00 00 00 00 00 25.2.16 12.0 URB 14 00 01 10 00 00 00 00 00 00 00 00 00 00 00 00 26.1.0 a8 4a 71 81 26.1.16 12.0 URB 24 00 00 10 00 00 00 00 69 00 63 00 00 00 00 00 27.1.0 02 00 02 00 98 4b 71 81 00 10 00 00 88 1d 71 81 27.1.16 12.0 CTL 80 06 00 01 00 00 12 00 GET DESCRIPTOR 28.1.0 12.0 DI 12 01 10 01 09 00 00 08 8f 05 54 92 00 01 01 02 ..........T..... 28.2.0 00 01 .. 28.2.16 12.0 URB 50 00 08 00 00 00 00 00 50 4a 71 81 02 00 00 00 CONTROL TRANSFER 28.3.0 ff 6c 1e 13 03 00 00 00 12 00 00 00 b0 4b 71 81 28.3.16 12.0 CTL 80 06 00 02 00 00 09 00 GET DESCRIPTOR 29.1.0 12.0 DI 09 02 19 00 01 01 00 e0 32 ........2 29.2.0 12.0 URB 50 00 08 00 00 00 00 00 50 4a 71 81 02 00 00 00 CONTROL TRANSFER 29.3.0 ff 6c 1e 13 03 00 00 00 09 00 00 00 a4 f5 41 ed 29.3.16 |
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