Sniffed communication between Windows 10 driver and Dell ControlVault2 USB device (vendor-specific interface):


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TURNING ON
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# CTRL 0x41 0x00 0x0001 0x0003

  TAG?- LEN-- VALUE
              ADDR

> 01 00 00 04 10 2f 04 00
< 00 00 00 28 10 4f 04 24 00 44 65 63 20 31 33 20 32 30 31 33 32 32 3a 30 35 3a 30 36 00 01 0c 22 a1 95 07 02 07 32 30 37 39 35 41 31

> 01 00 00 07 10 2f 1d 03 05 90 65
< 00 00 00 05 10 4f 1d 01 01

> 01 00 00 04 10 2f 2d 00
< 00 00 00 27 10 4f 2d 23 00 00 00 07 32 30 37 39 35 41 31 00 00 00 00 00 00 00 00 00 71 06 05 00 00 00 e4 47 0f 02 db 40 00 00 00

> 01 00 00 05 10 2f 11 01 f7
< 00 00 00 05 10 4f 11 01 00

> 01 00 00 10 01 27 fc 0c 08 00 01 00 01 00 00 00 00 00 00 00
< 00 00 00 07 04 0e 04 01 27 fc 00

# CTRL 0x41 0x01 0x0000 0x0003

> 01 00 00 05 10 20 00 01 01
< 00 00 00 07 10 40 00 03 00 11 01

> 01 00 00 06 10 20 01 02 01 00
< 00 00 00 1f 10 40 01 1b 00 03 1e 03 01 0a 00 01 02 03 81 84 83 04 82 05 0a 00 02 f7 3d 00 2e 02 01 0c 22

> 01 00 00 6b 10 20 02 67 01 b9 64 01 00 ff ff 50 00 8b 13 00 10 00 06 00 00 00 00 00 ff 00 00 00 ff 00 00 04 00 00 00 00 03 00 00 00 03 00 0c 00 00 0d 00 00 00 00 00 00 00 00 00 00 33 23 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 00 02 53 3b 0f 00 00 00 00 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00
< 00 00 00 06 10 40 02 02 00 00

> 01 00 00 94 10 20 02 90 0a ca 05 00 00 00 00 2c 80 01 01 b0 05 01 03 03 03 08 b5 03 01 03 ff c9 0d 24 00 00 00 01 00 bb 00 e4 00 0a 01 02 d6 0d 01 02 00 00 00 00 00 01 00 01 5a 00 8a b2 02 e8 03 c8 1e 06 1f 00 0a 00 30 00 04 24 00 1c 00 75 00 77 00 76 00 1c 00 03 00 0a 00 56 01 00 00 40 04 d7 01 07 dd 32 00 00 00 29 16 08 08 06 04 00 00 00 1f 27 0a 6d 20 00 52 20 00 00 00 01 85 00 00 32 1f 00 00 02 0a 16 00 02 55 55 55 55 55 55 55 55 55 55 55 55 55 1e
< 00 00 00 06 10 40 02 02 00 00

> 01 00 00 0a 10 20 02 06 01 b7 03 02 00 01
< 00 00 00 05 10 61 07 01 00
< 00 00 00 06 10 40 02 02 00 00

> 01 00 00 05 10 2f 06 01 01
< 00 00 00 05 10 4f 06 01 00

> 01 00 00 12 10 20 02 0e 02 51 08 20 79 ff ff ff ff ff ff 58 01 07
< 00 00 00 06 10 40 02 02 00 00

> 01 00 00 0b 10 21 00 07 02 04 03 02 05 03 03
< 00 00 00 05 10 41 00 01 00

> 01 00 00 1b 10 20 02 17 01 29 14 46 66 6d 01 01 11 02 02 07 ff 03 02 00 13 04 01 64 07 01 03
< 00 00 00 06 10 40 02 02 00 00

> 01 00 00 1e 10 20 02 1a 02 61 14 46 66 6d 01 01 11 02 02 07 ff 03 02 00 13 04 01 64 07 01 03 60 01 07
< 00 00 00 06 10 40 02 02 00 00

> 01 00 00 14 10 20 02 10 05 30 01 04 31 01 00 32 01 40 38 01 00 50 01 02
< 00 00 00 06 10 40 02 02 00 00

> 01 00 00 09 10 20 02 05 01 00 02 fa 00
< 00 00 00 06 10 40 02 02 00 00

                             nfc_hal_pre_discover_cfg
> 01 00 00 0f 10 20 02 0b 01 c2 08 01 08 00 04 80 c3 c9 01
< 00 00 00 06 10 40 02 02 00 00

> 01 00 00 11 10 21 03 0d 06 00 01 01 01 02 01 80 01 82 01 06 01
< 00 00 00 05 10 41 03 01 00

# CTRL 0x41 0x01 0x0001 0x0003



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TURNING OFF
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# CTRL 0x41 0x01 0x0000 0x0003
# CTRL 0x41 0x00 0x0000 0x0003