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Re: Udev problem



On Thursday 18 January 2007 21:00, Paulo Cavalcanti wrote:
> >  It's necessary to run 'udevtrigger' to activate them.
> >
> > Next question, then.  Should I put that command into my .bash_profile?
>
> Anne,
>
> could you post the udev rules you created?
>
> These are the rules I use:
>
> [naja:/etc/udev/rules.d] more 83-video.rules
> # Persistent symlinks for webcam and tuner
> KERNEL=="video*", SYSFS{idProduct}=="4036", SYSFS{idVendor}=="041e", \
>     SYMLINK+="webcam"
> KERNEL=="video*", SYSFS{device}=="0x036e", SYSFS{vendor}=="0x109e", \
>     SYMLINK+="tvtuner"
>
> and these are the corresponding links:
>
> [naja:/etc/udev/rules.d] ls -al /dev/tvtuner
> lrwxrwxrwx 1 root root 6 Jan 16 07:48 /dev/tvtuner -> video0
> [naja:/etc/udev/rules.d] ls -al /dev/webcam
> lrwxrwxrwx 1 root root 6 Jan 16 07:48 /dev/webcam -> video1

# Persistent symlinks for webcam and DC10+
KERNEL=="video*", SYSFS{model}=="Pixart PAC207-BCA", SYMLINK+="webcam"
KERNEL=="video*", SUBSYSTEM=="video4linux", SYSFS{name}=="DC10plus_0_"
, SYMLINK+="DC10plus"

I copied and pasted the entries from udevinfo, to make sure that I got them 
exactly right.

Something has gone wrong again, though.  I made a test recording before I 
rebooted, but now I can't, and /dev/DC10plus seems to be wrongly directed.

[anne david ~]$ ls -al /dev/webcam
lrwxrwxrwx 1 root root 6 Jan 18 19:45 /dev/webcam -> video0
[anne david ~]$ ls -al /dev/DC10plus
lrwxrwxrwx 1 root root 4 Jan 18 19:47 /dev/DC10plus -> hda1

I don't understand why it should work once, then not again.

Anne

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