jazzman on 6 Mar 2007 01:09:06 -0000


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Re: [PLUG] USB "Pencam" and Video4Linux


Well I have the kernel module for my system, but when I plug the camera in 
it doesn't seem to recognize as that device. How do i tell it to use 
THAT vendor information to associate with a certain driver and what 
not? I dont' mess with kernel modules that often.

Here's the output from usbview:

PC CAMERA
Manufacturer:       
Speed: 12Mb/s (full)
USB Version:  1.00
Device Class: 00(>ifc )
Device Subclass: 00
Device Protocol: 00
Maximum Default Endpoint Size: 8
Number of Configurations: 1
Vendor Id: 0979
Product Id: 0224
Revision Number:  1.00

Config Number: 1
	Number of Interfaces: 1
	Attributes: a0
	MaxPower Needed: 300mA

	Interface Number: 0
		Name: (none)
		Alternate Number: 0
		Class: 00(>ifc ) 
		Sub Class: 0
		Protocol: 0
		Number of Endpoints: 5

			Endpoint Address: 81
			Direction: in
			Attribute: 2
			Type: Bulk
			Max Packet Size: 64
			Interval: 0ms

			Endpoint Address: 02
			Direction: out
			Attribute: 2
			Type: Bulk
			Max Packet Size: 64
			Interval: 0ms

			Endpoint Address: 03
			Direction: out
			Attribute: 2
			Type: Bulk
			Max Packet Size: 8
			Interval: 0ms

			Endpoint Address: 84
			Direction: in
			Attribute: 2
			Type: Bulk
			Max Packet Size: 8
			Interval: 0ms

			Endpoint Address: 85
			Direction: in
			Attribute: 1
			Type: Isoc
			Max Packet Size: 0
			Interval: 1ms

	Interface Number: 0
		Name: (none)
		Alternate Number: 1
		Class: 00(>ifc ) 
		Sub Class: 0
		Protocol: 0
		Number of Endpoints: 5

			Endpoint Address: 81
			Direction: in
			Attribute: 2
			Type: Bulk
			Max Packet Size: 64
			Interval: 0ms

			Endpoint Address: 02
			Direction: out
			Attribute: 2
			Type: Bulk
			Max Packet Size: 64
			Interval: 0ms

			Endpoint Address: 03
			Direction: out
			Attribute: 2
			Type: Bulk
			Max Packet Size: 8
			Interval: 0ms

			Endpoint Address: 84
			Direction: in
			Attribute: 2
			Type: Bulk
			Max Packet Size: 8
			Interval: 0ms

			Endpoint Address: 85
			Direction: in
			Attribute: 1
			Type: Isoc
			Max Packet Size: 1023
			Interval: 1ms

	Interface Number: 0
		Name: (none)
		Alternate Number: 2
		Class: 00(>ifc ) 
		Sub Class: 0
		Protocol: 0
		Number of Endpoints: 5

			Endpoint Address: 81
			Direction: in
			Attribute: 2
			Type: Bulk
			Max Packet Size: 64
			Interval: 0ms

			Endpoint Address: 02
			Direction: out
			Attribute: 2
			Type: Bulk
			Max Packet Size: 64
			Interval: 0ms

			Endpoint Address: 03
			Direction: out
			Attribute: 2
			Type: Bulk
			Max Packet Size: 8
			Interval: 0ms

			Endpoint Address: 84
			Direction: in
			Attribute: 2
			Type: Bulk
			Max Packet Size: 8
			Interval: 0ms

			Endpoint Address: 85
			Direction: in
			Attribute: 1
			Type: Isoc
			Max Packet Size: 760
			Interval: 1ms

	Interface Number: 0
		Name: (none)
		Alternate Number: 3
		Class: 00(>ifc ) 
		Sub Class: 0
		Protocol: 0
		Number of Endpoints: 5

			Endpoint Address: 81
			Direction: in
			Attribute: 2
			Type: Bulk
			Max Packet Size: 64
			Interval: 0ms

			Endpoint Address: 02
			Direction: out
			Attribute: 2
			Type: Bulk
			Max Packet Size: 64
			Interval: 0ms

			Endpoint Address: 03
			Direction: out
			Attribute: 2
			Type: Bulk
			Max Packet Size: 8
			Interval: 0ms

			Endpoint Address: 84
			Direction: in
			Attribute: 2
			Type: Bulk
			Max Packet Size: 8
			Interval: 0ms

			Endpoint Address: 85
			Direction: in
			Attribute: 1
			Type: Isoc
			Max Packet Size: 512
			Interval: 1ms

	Interface Number: 0
		Name: (none)
		Alternate Number: 4
		Class: 00(>ifc ) 
		Sub Class: 0
		Protocol: 0
		Number of Endpoints: 5

			Endpoint Address: 81
			Direction: in
			Attribute: 2
			Type: Bulk
			Max Packet Size: 64
			Interval: 0ms

			Endpoint Address: 02
			Direction: out
			Attribute: 2
			Type: Bulk
			Max Packet Size: 64
			Interval: 0ms

			Endpoint Address: 03
			Direction: out
			Attribute: 2
			Type: Bulk
			Max Packet Size: 8
			Interval: 0ms

			Endpoint Address: 84
			Direction: in
			Attribute: 2
			Type: Bulk
			Max Packet Size: 8
			Interval: 0ms

			Endpoint Address: 85
			Direction: in
			Attribute: 1
			Type: Isoc
			Max Packet Size: 256
			Interval: 1ms

On Mon, 5 Mar 2007, Michael Bevilacqua wrote:

> Hey Marc-
> 
> Apparently there is support for your pencam in 2.6.20 using Video4Linux and
> gphoto:
> 
> CONFIG_USB_STV680:
> Prompt: USB STV680 (Pencam) Camera support
> Location:
> -> Device Drivers -> Multimedia devices -> Video For Linux (VIDEO_DEV [=m])
> -> Video Capture Adapters  -> V4L USB devices
> 
> 
> 

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