USB howto

[BigElph]

Please help me to get pictures from my webcam. I have Debian with new 2.6 kernel.
My cam detect like
usb 1-1: new full speed USB device using address 2
usb 1-2: new full speed USB device using address 3
usb 1-1: SN9C10[12] PC Camera Controller detected (vid/pid 0x0C45/0x602C)
usb 1-1: No supported image sensor detected
usb 1-2: SN9C10[12] PC Camera Controller detected (vid/pid 0x0C45/0x6005)
usb 1-2: TAS5110C1B image sensor detected
usb 1-2: Initialization succeeded
usb 1-2: V4L2 device registered as /dev/video0
usbcore: registered new driver sn9c102
usb 1-2: USB disconnect, address 3
usb 1-2: Disconnecting SN9C10[12] PC Camera...
usb 1-2: V4L2 device /dev/video0 deregistered
usb 1-2: new full speed USB device using address 4
usb 1-2: SN9C10[12] PC Camera Controller detected (vid/pid 0x0C45/0x6005)
usb 1-2: TAS5110C1B image sensor detected
usb 1-2: Initialization succeeded
usb 1-2: V4L2 device registered as /dev/video0

In ZoneMinder's config I have:
Device Number (/dev/video?) 0
Device Channel 4 (or I try 0,1,2,3)
Device Format (0=PAL,1=NTSC etc) 0
Capture Palette Grey YUV420P
Capture Width (pixels) 320
Capture Height (pixels) 240

But I have no picture (I mean error in explorer like broken picture). I have normal picture from tv-tuner on this machine. How can I find what I made wrong?

[cordel]

Does it work in xawtv or tvtime?
Do you get any errors in your logs?
Have you searched the forum for any answers to the problem?
Have you googled to find out if your web cam is supported?
What have you done so far to trouble shoot the issue?

Regards,
Corey