Re: Problems accessing USB Mass Storage

Mark C
2002-09-17T21:01:00Z

On Tue, 2002-09-17 at 21:09, Thomas Dodd wrote:
>
>
> Greg KH wrote:
> > On Tue, Sep 17, 2002 at 12:37:37PM -0500, Thomas Dodd wrote:
> >
> >>I get the feeling it's not a true mass storage device.
> >
> >
> > Sounds like it.
>
> > Windows drivers don't help me much, maybe one of the other usb
> > developers could help.
>
> Looking at the driver files, this is interesting:
>
> dmusic.sys
> gm16.dls
> kmixer.sys
> ks.sys
> ksclockf.ax
> ksdata.ax
> ksinterf.ax
> ksproxy.ax
> kstvtune.ax
> ksuser.dll
> ksvpintf.ax
> kswdmcap.ax
> ksxbar.ax
> msh263.drv
> mskssrv.sys
> mspclock.sys
> portcls.sys
> redbook.sys
>
> redbook? isn't that CD related?
>
>
> sbemul.sys
> stream.sys
> swmidi.sys
> sysaudio.sys
> usbaudio.sys
> vfwwdm.drv
> vfwwdm32.dll
> wdmaud.drv
> wdmaud.sys
>
> I also see a lot of audio related files like usbaudio, sbemul,gm16,
> swmidi, and dmusic.
>
> Mark, are there any other interfaces in the output form lsusb?
> I didn't see them in dmesg from the connection. But the windows drivers
> make me think there should be a usb-audio interface.
>

Please find below the output of: /sbin/lsusb (only relevant to the
camera)

Bus 001 Device 002: ID 0733:1310 ViewQuest Technologies, Inc.
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 0 Interface
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0733 ViewQuest Technologies, Inc.
idProduct 0x1310
bcdDevice 1.00
iManufacturer 1 ViewQuest Technologies Inc.
iProduct 2 1.3M DigitalCAM
iSerial 3 01.00.00
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 39
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
MaxPower 500mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 3
bInterfaceClass 8 Mass Storage
bInterfaceSubClass 6 SCSI
bInterfaceProtocol 80 Bulk (Zip)
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x87 EP 7 IN
bmAttributes 2
Transfer Type Bulk
Synch Type none
wMaxPacketSize 64
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x08 EP 8 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type none
wMaxPacketSize 64
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x89 EP 9 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type none
wMaxPacketSize 1
bInterval 1
Language IDs: (length=4)
0409 English(US)

I will be running dd (as per you're other email shortly and return the
output for that).

Mark

--
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To steal ideas from one person is plagiarism;
to steal from many is research.