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bus hound问题
其中urb还有里面是什么东西啊!?
Device Phase Data Description Delta Cmd.Phase.Ofs(rep) ------ ----- ----------- ---------------- ----- ------------------ 20.0 CTL 80 06 00 01 GET DESCRIPTOR 4.1sc 1.1.0 00 00 12 00 1.1.4 20.0 LEN 12 00 00 00 18 5.8ms 1.2.0 20.0 DI 12 01 10 01 .... 7us 1.3.0 00 00 00 08 .... 1.3.4 43 10 06 80 C... 1.3.8 00 01 00 00 .... 1.3.12 00 01 .. 1.3.16 20.0 URB 50 00 08 00 CONTROL TRANSFER 5us 1.4.0 00 00 00 00 1.4.4 10 ec a0 81 1.4.8 22 00 00 00 1.4.12 28 ec a0 81 1.4.16 0b 00 00 00 1.4.20 12 00 00 00 1.4.24 f0 c2 a8 81 |
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