[libhid-discuss] Find the path...

Matthias Lohr malo at dasevil.de
Tue Dec 4 19:47:11 UTC 2007


Hello!

I've problems finding the correct path. heres is some output from lsusb and 
test_libhid. lsusb doesnt post the information shown in the comments of 
test_libhid.c


// lsusb
    Report Descriptors:
      ** UNAVAILABLE **
Endpoint Descriptor:
  bLength                 7
  bDescriptorType         5
  bEndpointAddress     0x81  EP 1 IN
  bmAttributes            3
    Transfer Type            Interrupt
    Synch Type               None
    Usage Type               Data
  wMaxPacketSize     0x0021  1x 33 bytes
  bInterval               1
Endpoint Descriptor:
  bLength                 7
  bDescriptorType         5
  bEndpointAddress     0x02  EP 2 OUT
  bmAttributes            3
    Transfer Type            Interrupt
    Synch Type               None
    Usage Type               Data
  wMaxPacketSize     0x0021  1x 33 bytes
  bInterval               1


// text_libhid.so
parse tree of HIDInterface 002/019[0]:
path: 0xffa000a5.0xffa000a6; type: 0x80
path: 0xffa000a5.0xffa000a7; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0x00000000; type: 0x80
path: 0xffa000a5.0xffa000a9; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90
path: 0xffa000a5.0x00000000; type: 0x90


So, how can i find out the path with this data?

greets
Matthias


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