Hi everybody,

i got an USB Snoopy Output from my USB-Device. But i can't figure out 
what transfertype it uses. maybe u can.

<snip>
00000155        0.05342240      <<<<<<< URB 41392 coming back...
00000156        0.05343360      -- URB_FUNCTION_BULK_OR_INTERRUPT_TRANSFER:
00000157        0.05344480        PipeHandle           = d5feaa38
00000158        0.05346080        TransferFlags        = 00000003 
(USBD_TRANSFER_DIRECTION_IN, USBD_SHORT_TRANSFER_OK)
00000159        0.05347120        TransferBufferLength = 00000002
00000160        0.05348160        TransferBuffer       = d5fc6d60
00000161        0.05349280        TransferBufferMDL    = d5e679c0
00000162        0.05350000
00000163        0.05350320          0000:
00000164        0.05351520       0a 00
00000165        0.05352480        UrbLink              = 00000000
00000166        0.05354400      UsbSnoop - IRP_MJ_INTERNAL_DEVICE_CONTROL, 
IOCTL_INTERNAL_USB_SUBMIT_URB
00000167        0.05355440
00000168        0.05355840      >>>>>>> URB 41394 going down...
00000169        0.05356960      -- URB_FUNCTION_BULK_OR_INTERRUPT_TRANSFER:
00000170        0.05358080        PipeHandle           = d5feaa38
00000171        0.05359680        TransferFlags        = 00000003 
(USBD_TRANSFER_DIRECTION_IN, USBD_SHORT_TRANSFER_OK)
00000172        0.05360640        TransferBufferLength = 00000002
00000173        0.05361680        TransferBuffer       = d5fc6d60
00000174        0.05362640        TransferBufferMDL    = 00000000
00000175        0.05363680        UrbLink              = 00000000
00000176        0.06105280
00000177        0.06105760      <<<<<<< URB 41393 coming back...
00000178        0.06106880      -- URB_FUNCTION_BULK_OR_INTERRUPT_TRANSFER:
00000179        0.06108000        PipeHandle           = d5feaa38
00000180        0.06109600        TransferFlags        = 00000003 
(USBD_TRANSFER_DIRECTION_IN, USBD_SHORT_TRANSFER_OK)
00000181        0.06110640        TransferBufferLength = 00000002
00000182        0.06111680        TransferBuffer       = d5fc6d50
00000183        0.06112720        TransferBufferMDL    = d5e679a0
00000184        0.06113440
00000185        0.06113840          0000:
00000186        0.06114960       0a 00
00000187        0.06115920        UrbLink              = 00000000
00000188        0.06117920      UsbSnoop - IRP_MJ_INTERNAL_DEVICE_CONTROL, 
IOCTL_INTERNAL_USB_SUBMIT_URB
00000189        0.06118960
00000190        0.06119360      >>>>>>> URB 41395 going down...
00000191        0.06120480      -- URB_FUNCTION_BULK_OR_INTERRUPT_TRANSFER:
00000192        0.06121520        PipeHandle           = d5feaa38
00000193        0.06123120        TransferFlags        = 00000003 
(USBD_TRANSFER_DIRECTION_IN, USBD_SHORT_TRANSFER_OK)
00000194        0.06124160        TransferBufferLength = 00000002
00000195        0.06125200        TransferBuffer       = d5fc6d50
00000196        0.06126160        TransferBufferMDL    = 00000000
00000197        0.06127120        UrbLink              = 00000000
00000198        0.06870000
</snip>

Is it an Urb transfer or an bulk transfer? Perhaps you know exactly what it is. 
It would help before i start programming.


thanks
Syno
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