support for logitech mx610 mouse

[Hans Petter Selasky]

On Saturday 14 March 2009, Artyom Mirgorodsky wrote:
> > The format is:
> >
> > /dev/usb/X.Y.Z
> >
> > X is USB BUS
> > Y is device index
> > Z is endpoint & 0xF
> >
> > The the usbconfig's dump_curr_config_desc which endpoint belongs to your
> > driver. Also see the show_ifdrv command to see which driver is connected
> > to which interface.
>
> I understand that. But I can't read from this devices does.
>
> usbconfig show_ifdrv
> ugen0.1: <OHCI root HUB nVidia> at usbus0, cfg=0 md=HOST spd=FULL (12Mbps)
> pwr=ON ugen0.1.0: uhub0: <nVidia OHCI root HUB, class 9/0, rev 1.00/1.00,
> addr 1> ugen1.1: <EHCI root HUB nVidia> at usbus1, cfg=0 md=HOST spd=HIGH
> (480Mbps) pwr=ON ugen1.1.0: uhub1: <nVidia EHCI root HUB, class 9/0, rev
> 2.00/1.00, addr 1> ugen0.2: <USB Receiver Logitech> at usbus0, cfg=0
> md=HOST spd=LOW (1.5Mbps) pwr=ON ugen0.2.0: ums0: <Logitech USB Receiver,
> class 0/0, rev 2.00/42.00, addr 2>
>
>
> usbconfig dump_curr_config_desc
> ugen0.2: <USB Receiver Logitech> at usbus0, cfg=0 md=HOST spd=LOW (1.5Mbps)
> pwr= ON
>
>
>  Configuration index 0
>
>     bLength = 0x0009
>     bDescriptorType = 0x0002
>     wTotalLength = 0x003b
>     bNumInterfaces = 0x0002
>     bConfigurationValue = 0x0001
>     iConfiguration = 0x0004  <RR42.00_B0032>
>     bmAttributes = 0x00a0
>     bMaxPower = 0x0031
>
>     Interface 0
>       bLength = 0x0009
>       bDescriptorType = 0x0004
>       bInterfaceNumber = 0x0000
>       bAlternateSetting = 0x0000
>       bNumEndpoints = 0x0001
>       bInterfaceClass = 0x0003
>       bInterfaceSubClass = 0x0001
>       bInterfaceProtocol = 0x0002
>       iInterface = 0x0000  <no string>
>
>       Additional Descriptor
>
>       bLength = 0x09
>       bDescriptorType = 0x21
>       bDescriptorSubType = 0x11
>        RAW dump:
>        0x00 | 0x09, 0x21, 0x11, 0x01, 0x00, 0x01, 0x22, 0x43,
>        0x08 | 0x00
>
>      Endpoint 0
>         bLength = 0x0007
>         bDescriptorType = 0x0005
>         bEndpointAddress = 0x0081
>         bmAttributes = 0x0003
>         wMaxPacketSize = 0x0008
>         bInterval = 0x000a
>         bRefresh = 0x0000
>         bSynchAddress = 0x0000
>
>
>     Interface 1
>       bLength = 0x0009
>       bDescriptorType = 0x0004
>       bInterfaceNumber = 0x0001
>       bAlternateSetting = 0x0000
>       bNumEndpoints = 0x0001
>       bInterfaceClass = 0x0003
>       bInterfaceSubClass = 0x0000
>       bInterfaceProtocol = 0x0000
>       iInterface = 0x0000  <no string>
>
>       Additional Descriptor
>
>       bLength = 0x09
>       bDescriptorType = 0x21
>       bDescriptorSubType = 0x11
>        RAW dump:
>        0x00 | 0x09, 0x21, 0x11, 0x01, 0x00, 0x01, 0x22, 0x4f,
>        0x08 | 0x00
>
>      Endpoint 0
>         bLength = 0x0007
>         bDescriptorType = 0x0005
>         bEndpointAddress = 0x0082
>         bmAttributes = 0x0003
>         wMaxPacketSize = 0x0008
>         bInterval = 0x000a
>         bRefresh = 0x0000
>         bSynchAddress = 0x0000
>
> I'm unload ums and reload uhid then try read again:
> uhid0: <Logitech USB Receiver, class 0/0, rev 2.00/42.00, addr 2> on usbus0
> uhid1: <Logitech USB Receiver, class 0/0, rev 2.00/42.00, addr 2> on usbus0
>
> cat /dev/usb/0.2.1
> ^C
> cat /dev/usb/0.2.2
> ^C
>
> cat /dev/uhid0
> 0OЕЩ_ЭoЭoЩЧoЪoЧ@ЪOЧ_Ш_ЧOШOЬ?У/щКОЪХЪЪPЪ═ЪпЪЮЪПЪюЪ  ЮЪЪ
>  P      ``pП`P@  ЪЪЪОЪЪъЪЪЪЪ P      
> Ъ/Ч?Щ?ЭOРЬOЖ?У/ТУЖВЫЗШЪЪПЪЮЪпЪпЪюЪпЪ╟Ъ═ЪюЪюЪ╟Ъ═Ъ cat /dev/uhid1
> ^C
>
> Only mouse moving produce any data from uhid.

Can you get this data dumped into HEX ?

--HPS