Hi
... I have the same camera in my Acer Travelmate 5720 notebook. It used to work
on Kubuntu Hardy with at least some programs (e.g. Kopete) but since some
kernel update I'm getting the following messages in the syslog when I access
the cam with Kopete:
ul 2 21:35:02 becconmobil kernel: [ 1060.771468] uvcvideo: Failed to query (1)
UVC control 9 (unit 3) : -32 (exp. 2).
Jul 2 21:35:02 becconmobil kernel: [ 1060.784658] uvcvideo: Failed to query
(1) UVC control 9 (unit 3) : -32 (exp. 2).
Jul 2 21:35:06 becconmobil kernel: [ 1063.203034] usb 6-1: USB disconnect,
address 2
Jul 2 21:35:06 becconmobil NetworkManager: <debug> [1215027306.133704]
nm_hal_device_removed(): Device removed (hal udi is
'/org/freedesktop/Hal/devices/usb_device_64e_a101_CN0314_OV03_VA_R02_00_00_if0_logicaldev_input').
Jul 2 21:35:06 becconmobil NetworkManager: <debug> [1215027306.145828]
nm_hal_device_removed(): Device removed (hal udi is
'/org/freedesktop/Hal/devices/usb_device_64e_a101_CN0314_OV03_VA_R02_00_00_if0').
Jul 2 21:35:06 becconmobil NetworkManager: <debug> [1215027306.146531]
nm_hal_device_removed(): Device removed (hal udi is
'/org/freedesktop/Hal/devices/usb_device_64e_a101_CN0314_OV03_VA_R02_00_00_if1').
Jul 2 21:35:06 becconmobil NetworkManager: <debug> [1215027306.148510]
nm_hal_device_removed(): Device removed (hal udi is
'/org/freedesktop/Hal/devices/usb_device_64e_a101_CN0314_OV03_VA_R02_00_00').
Jul 2 21:35:06 becconmobil NetworkManager: <debug> [1215027306.149459]
nm_hal_device_removed(): Device removed (hal udi is
'/org/freedesktop/Hal/devices/usb_device_64e_a101_CN0314_OV03_VA_R02_00_00_if0_video4linux').
Jul 2 21:35:06 becconmobil kernel: [ 1063.469921] usb 6-1: new high speed USB
device using ehci_hcd and address 3
Jul 2 21:35:06 becconmobil kernel: [ 1063.602512] usb 6-1: device descriptor
read/all, error -75
Jul 2 21:35:06 becconmobil kernel: [ 1063.721482] usb 6-1: new high speed USB
device using ehci_hcd and address 4
Jul 2 21:35:06 becconmobil kernel: [ 1063.854353] usb 6-1: device descriptor
read/all, error -75
Jul 2 21:35:06 becconmobil kernel: [ 1063.970337] usb 6-1: new high speed USB
device using ehci_hcd and address 5
Jul 2 21:35:07 becconmobil kernel: [ 1064.198558] usb 6-1: device descriptor
read/8, error -71
Jul 2 21:35:07 becconmobil kernel: [ 1064.319483] usb 6-1: device descriptor
read/8, error -71
Obviously some usb issues. After that, the camera disappears from the
lsusb-list.
By the way: I was never able to use Linphone or Skype. Ekiga only gave me a
green blank image.
What's wrong. Any ideas how to get the cam to work?
My system details:
- Acer Travelmate 5720
- Kubuntu Hardy: uname -a
Linux becconmobil 2.6.24-19-generic #1 SMP Wed Jun 18 14:43:41 UTC 2008 i686
GNU/Linux
- uvc module compiled from cvs June 26th 2008 23:11
Thanks for help
Conrad
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