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usb bulkin错误
22.0 URB 50 00 08 00 00 00 00 00 48 eb 57 87 20 00 00 00 60 eb 57 87 0a 00 00 00 00 00 00 00 4e 49 65 87 CONTROL TRANSFER 535.2.0
22.0 CTL 40 0a 1f 00 0f 00 00 00 VENDOR 536.1.0 22.0 URB 50 00 08 00 00 00 00 00 48 eb 57 87 20 00 00 00 60 eb 57 87 0a 00 00 00 00 00 00 00 4e 49 65 87 CONTROL TRANSFER 536.2.0 22.2 DI 75 70 02 12 70 6c 7d 75 74 74 74 74 74 70 00 10 70 6c 05 04 60 71 00 12 79 00 82 82 81 81 80 82 up..pl.utttttp.. 537.1.0 22.2 URB 48 00 09 00 00 00 00 00 48 eb 57 87 20 00 00 00 44 d8 c5 89 03 00 00 00 0d 01 00 00 00 00 00 00 BULK/INT XFER 537.2.0 22.2 DI 12 80 91 81 91 11 11 80 91 80 90 1e 14 84 80 18 1c 80 90 81 90 1c 18 80 90 80 90 12 11 14 10 80 ................ 538.1.0 22.2 URB 48 00 09 00 00 00 00 00 48 eb 57 87 20 00 00 00 44 d8 c5 89 03 00 00 00 7c 1c 03 00 00 00 00 00 BULK/INT XFER 538.2.0 22.2 DI 62 02 01 60 60 01 01 75 60 02 02 61 60 00 00 60 60 01 01 00 00 00 10 00 16 5f 5d 01 01 5c 5c 04 b..``..u`..a`..` 539.1.0 22.2 USTS 12 00 00 c0 babble detected 539.2.0 22.2 URB 48 00 09 00 12 00 00 c0 48 eb 57 87 20 00 00 00 44 d8 c5 89 03 00 00 00 00 58 00 00 00 00 00 00 BULK/INT XFER 539.3.0 22.2 URB 48 00 09 00 00 00 01 c0 48 eb 57 87 20 00 00 00 44 d8 c5 89 03 00 00 00 00 00 00 00 00 00 00 00 BULK/INT XFER 540.1.0(2) 22.2 URB 18 00 02 00 00 00 00 00 48 eb 57 87 00 00 00 00 44 d8 c5 89 00 00 00 00 ABORT PIPE 542.1.0 22.2 URB 48 00 09 00 12 00 00 c0 48 eb 57 87 20 00 00 00 44 d8 c5 89 03 00 00 00 00 00 00 00 00 00 00 00 BULK/INT XFER 543.1.0(4409) 谁能帮我分析下可能出现错误的原因,谢谢 |
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