<div dir="ltr"><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Jul 2, 2013 at 8:41 PM, Micha Feigin <span dir="ltr"><<a href="mailto:michf@post.tau.ac.il" target="_blank">michf@post.tau.ac.il</a>></span> wrote:<br>
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<div class="gmail_quote">Doesn't seem to be a camera group
(there is a camera user, which may affect that), no v4l and video
under the dev tree.<br>
Only thing I found that changes under dev during connection is
these two files:<br>
<br>
lrwxrwxrwx 1 root root 18 Jul 2 13:35 /dev/char/189:389 ->
../bus/usb/004/006<br>
crw-rw-r-T 1 root root 189, 389 Jul 2 13:35 /dev/bus/usb/004/006<br>
<br>
So I don't think that it shows up as a camera but rather as a USB
device (which makes sense as it's a depth camera that returns
three images per frame with some extra related parameters, not a
regular camera)<br>
Looks like I need to change something in the system setup to
change the default group or something similar<br>
<br>
Device shows up as this:<br>
1865748.404803] usb 4-2: new high-speed USB device number 6 using
ehci-pci<br>
[1865748.537404] usb 4-2: New USB device found, idVendor=1ad2,
idProduct=0075<br>
[1865748.537410] usb 4-2: New USB device strings: Mfr=1,
Product=2, SerialNumber=0<br>
[1865748.537413] usb 4-2: Product: 3D-SR4000 <br>
[1865748.537417] usb 4-2: Manufacturer: MESA </div></div></blockquote><div><br></div><div>If you want to control the default owner/group and/or permissions of devices as they're discovered based on their characteristics, probably udev's rules[1] is what you're looking for.<br>
<br></div><div>HTH,<br><br></div><div>-- Shimi<br><br>[1] <a href="http://www.reactivated.net/writing_udev_rules.html">http://www.reactivated.net/writing_udev_rules.html</a><br></div></div></div></div>