On Sa, 2011-07-30 at 09:57 -0400, John Fancher wrote:
> On 07/30/2011 04:13 AM, Alexey Fisher wrote:
> > On Fr, 2011-07-29 at 22:48 -0400, John Fancher wrote:
> >> The following USB webcam (microscope) is not recognised by the driver....
> >>
> >> lsusb output:
> >>
> >> Bus 001 Device 002: ID 1871:01b0 Aveo Technology Corp.
> > Please can you send verbose lsusb output. use:
> > sudo lsusb -vd 1871:01b0
> >
> > Also can you please send link to the product? I looking one for me
> > too :)
> >
> lsusb verbose output:
>
> Bus 001 Device 002: ID 1871:01b0 Aveo Technology Corp.
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 0 (Defined at Interface level)
> bDeviceSubClass 0
> bDeviceProtocol 0
> bMaxPacketSize0 64
> idVendor 0x1871 Aveo Technology Corp.
> idProduct 0x01b0
> bcdDevice 0.05
> iManufacturer 1 AVEO Technology Corp.
> iProduct 2 AVEO Cheetah3 USB2.0 Device
> iSerial 0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 105
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0x80
> (Bus Powered)
> MaxPower 500mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 255 Vendor Specific Class
> bInterfaceSubClass 255 Vendor Specific Subclass
> bInterfaceProtocol 255 Vendor Specific Protocol
> iInterface 0
At this point it shoud say "bInterfaceClass 14 Video", your is
"bInterfaceClass 255 Vendor Specific Class". It mean it is not UVC
device, or it is uvc undercover ;)
To test it you should be able to compile kerner by your self. Take also
look in: linux-2.6/drivers/media/video/uvc/uvc_driver.c
Search for some thing like this:
/* Logitech Quickcam Fusion */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
.idVendor = 0x046d,
.idProduct = 0x08c1,
.bInterfaceClass = USB_CLASS_VENDOR_SPEC,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0 },
and place your idVendor and idProduct.
> BRK
>
> also, the only link I have ever found for the product is to retailers.
> It was found at toys r us but now is not shown on their website.
>
> The company was Edu Science which was a part of Toys R US. It is a
> handheld Microscope. I have the PDF of the user manual that I will try
> to post to the list. I also have the driver for windows which says it
> is a UVC Driver.
>
> Thanks for the help
--
Regards,
Alexey
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