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From: Tom Vier <tom@triadsys.com>
To: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Samuel Thibault <sthibault@debian.org>,
	594089@bugs.debian.org, linux-input@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: Bug#594089: keyboard-configuration: caps lock keycode problem
Date: Tue, 26 Oct 2010 17:04:44 -0400	[thread overview]
Message-ID: <4CC7426C.8040502@triadsys.com> (raw)
In-Reply-To: <20101026161820.GE13097@core.coreip.homeip.net>

On 10/26/2010 12:18 PM, Dmitry Torokhov wrote:
> Hmm, it looks like it uses the same usages (MSC_SCAN) for
> CapsLock/Favorites and RightShift/Previous... What does lsusb say about
> the keyboard (VID/PID)?

The scroll wheel on the keyboard is a separate device:

Bus 005 Device 003: ID 046d:c30a Logitech, Inc. iTouch Composite
Bus 005 Device 002: ID 046d:c016 Logitech, Inc. Optical Wheel Mouse


-v:

Bus 005 Device 005: ID 046d:c30a Logitech, Inc. iTouch Composite
Device Descriptor:
   bLength                18
   bDescriptorType         1
   bcdUSB               1.10
   bDeviceClass            0 (Defined at Interface level)
   bDeviceSubClass         0
   bDeviceProtocol         0
   bMaxPacketSize0         8
   idVendor           0x046d Logitech, Inc.
   idProduct          0xc30a iTouch Composite
   bcdDevice           15.00
   iManufacturer           1
   iProduct                2
   iSerial                 0
   bNumConfigurations      1
   Configuration Descriptor:
     bLength                 9
     bDescriptorType         2
     wTotalLength           59
     bNumInterfaces          2
     bConfigurationValue     1
     iConfiguration          0
     bmAttributes         0xa0
       (Bus Powered)
       Remote Wakeup
     MaxPower              100mA
     Interface Descriptor:
       bLength                 9
       bDescriptorType         4
       bInterfaceNumber        0
       bAlternateSetting       0
       bNumEndpoints           1
       bInterfaceClass         3 Human Interface Device
       bInterfaceSubClass      1 Boot Interface Subclass
       bInterfaceProtocol      1 Keyboard
       iInterface              0
         HID Device Descriptor:
           bLength                 9
           bDescriptorType        33
           bcdHID               1.10
           bCountryCode            0 Not supported
           bNumDescriptors         1
           bDescriptorType        34 Report
           wDescriptorLength      64
          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     0x0008  1x 8 bytes
         bInterval              10
     Interface Descriptor:
       bLength                 9
       bDescriptorType         4
       bInterfaceNumber        1
       bAlternateSetting       0
       bNumEndpoints           1
       bInterfaceClass         3 Human Interface Device
       bInterfaceSubClass      0 No Subclass
       bInterfaceProtocol      0 None
       iInterface              0
         HID Device Descriptor:
           bLength                 9
           bDescriptorType        33
           bcdHID               1.10
           bCountryCode            0 Not supported
           bNumDescriptors         1
           bDescriptorType        34 Report
           wDescriptorLength     156
          Report Descriptors:
            ** UNAVAILABLE **
       Endpoint Descriptor:
         bLength                 7
         bDescriptorType         5
         bEndpointAddress     0x82  EP 2 IN
         bmAttributes            3
           Transfer Type            Interrupt
           Synch Type               None
           Usage Type               Data
         wMaxPacketSize     0x0008  1x 8 bytes
         bInterval              32



Bus 005 Device 002: ID 046d:c016 Logitech, Inc. Optical Wheel Mouse
Device Descriptor:
   bLength                18
   bDescriptorType         1
   bcdUSB               2.00
   bDeviceClass            0 (Defined at Interface level)
   bDeviceSubClass         0
   bDeviceProtocol         0
   bMaxPacketSize0         8
   idVendor           0x046d Logitech, Inc.
   idProduct          0xc016 Optical Wheel Mouse
   bcdDevice            3.40
   iManufacturer           1
   iProduct                2
   iSerial                 0
   bNumConfigurations      1
   Configuration Descriptor:
     bLength                 9
     bDescriptorType         2
     wTotalLength           34
     bNumInterfaces          1
     bConfigurationValue     1
     iConfiguration          0
     bmAttributes         0xa0
       (Bus Powered)
       Remote Wakeup
     MaxPower              100mA
     Interface Descriptor:
       bLength                 9
       bDescriptorType         4
       bInterfaceNumber        0
       bAlternateSetting       0
       bNumEndpoints           1
       bInterfaceClass         3 Human Interface Device
       bInterfaceSubClass      1 Boot Interface Subclass
       bInterfaceProtocol      2 Mouse
       iInterface              0
         HID Device Descriptor:
           bLength                 9
           bDescriptorType        33
           bcdHID               1.10
           bCountryCode            0 Not supported
           bNumDescriptors         1
           bDescriptorType        34 Report
           wDescriptorLength      52
          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     0x0004  1x 4 bytes
         bInterval              10


--
Tom Vier <tom@triadsys.com>
Senior Net/Sys Admin
Triad Systems Engineering, Inc.

  reply	other threads:[~2010-10-26 21:04 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20100823154353.2805.13525.reportbug@tom.tse>
     [not found] ` <20100903235540.GA9149@const>
     [not found]   ` <4C866913.3030201@triadsys.com>
     [not found]     ` <4C8E6861.1070502@triadsys.com>
2010-10-24 14:41       ` Bug#594089: keyboard-configuration: caps lock keycode problem Samuel Thibault
2010-10-25  4:50         ` Dmitry Torokhov
2010-10-25 13:37           ` Tom Vier
2010-10-25 18:03             ` Samuel Thibault
2010-10-25 18:25               ` Dmitry Torokhov
2010-10-26 14:50                 ` Tom Vier
2010-10-26 14:46               ` Tom Vier
2010-10-26 16:18                 ` Dmitry Torokhov
2010-10-26 21:04                   ` Tom Vier [this message]
2010-10-27  9:10                     ` Dmitry Torokhov
2010-10-27 12:05                       ` Samuel Thibault
2010-10-27 15:06                         ` Dmitry Torokhov
2010-10-27 15:22                           ` Samuel Thibault
2010-10-27 16:08                             ` Dmitry Torokhov
2010-10-27 18:34                               ` Tom Vier
2010-10-27 19:25                                 ` Dmitry Torokhov
2010-10-27 20:20                                   ` H Hartley Sweeten
2010-10-27 20:25                                     ` Dmitry Torokhov
2010-10-29  8:55                       ` Jiri Kosina

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