gphoto2 & USB access
Matthew Carpenter
matt
Mon May 17 11:32:56 PDT 2004
Wow, that's ugly. On COLW311, all I saw in the /dev/usb directory were
the device(s) currently plugged in. When I unplugged it, the entry went
away.
On Fri, 7 Jun 2002 09:07:51 -0700
"Tom Condon" <tomc at eskimo.com> wrote:
>
> Folks,
>
> My SuSE 8.0 installation included gphoto & gphoto2, so they are there.
> The usb ports used for the camera connection (/dev/usb/dc2xx0 according
> to gphoto2), however, were all owned by root and group root. So, of
> course, my user doesn't happen to have access to them. I can access
> and download the files as root, but I prefer not to do that. I changed
> the ports (dc2xx) to be root/users ownership, but still don't have
> access when logged in as a normal user.
>
> Currently my /dev/usb directory looks like this:
> crw-rw---- 1 root root 180, 112 Mar 23 11:50 auer0
> crw-rw---- 1 root root 180, 113 Mar 23 11:50 auer1
> crw-rw---- 1 root root 180, 114 Mar 23 11:50 auer2
> crw-rw---- 1 root root 180, 115 Mar 23 11:50 auer3
> crw-rw---- 1 root root 180, 116 Mar 23 11:50 auer4
> crw-rw---- 1 root root 180, 117 Mar 23 11:50 auer5
> crw-rw---- 1 root root 180, 118 Mar 23 11:50 auer6
> crw-rw---- 1 root root 180, 119 Mar 23 11:50 auer7
> crw-rw---- 1 root root 180, 240 Mar 23 11:50 dabusb0
> crw-rw---- 1 root root 180, 241 Mar 23 11:50 dabusb1
> crw-rw---- 1 root root 180, 242 Mar 23 11:50 dabusb2
> crw-rw---- 1 root root 180, 243 Mar 23 11:50 dabusb3
> crw-rw---- 1 root root 180, 244 Mar 23 11:50 dabusb4
> crw-rw---- 1 root root 180, 245 Mar 23 11:50 dabusb5
> crw-rw---- 1 root root 180, 246 Mar 23 11:50 dabusb6
> crw-rw---- 1 root root 180, 247 Mar 23 11:50 dabusb7
> crw-rw---- 1 root users 180, 80 Mar 23 11:50 dc2xx0
> crw-rw---- 1 root users 180, 81 Mar 23 11:50 dc2xx1
> crw-rw---- 1 root users 180, 82 Mar 23 11:50 dc2xx2
> crw-rw---- 1 root users 180, 83 Mar 23 11:50 dc2xx3
> crw-rw---- 1 root users 180, 84 Mar 23 11:50 dc2xx4
> crw-rw---- 1 root users 180, 85 Mar 23 11:50 dc2xx5
> crw-rw---- 1 root users 180, 86 Mar 23 11:50 dc2xx6
> crw-rw---- 1 root users 180, 87 Mar 23 11:50 dc2xx7
> crw-rw---- 1 root root 180, 32 Mar 23 11:50 ez0
> crw-rw---- 1 root root 180, 33 Mar 23 11:50 ez1
> crw-rw---- 1 root root 180, 34 Mar 23 11:50 ez2
> crw-rw---- 1 root root 180, 35 Mar 23 11:50 ez3
> crw-rw---- 1 root root 180, 36 Mar 23 11:50 ez4
> crw-rw---- 1 root root 180, 37 Mar 23 11:50 ez5
> crw-rw---- 1 root root 180, 38 Mar 23 11:50 ez6
> crw-rw---- 1 root root 180, 39 Mar 23 11:50 ez7
> crw-rw---- 1 root lp 180, 0 Mar 23 11:50 lp0
> crw-rw---- 1 root lp 180, 1 Mar 23 11:50 lp1
> crw-rw---- 1 root lp 180, 2 Mar 23 11:50 lp2
> crw-rw---- 1 root lp 180, 3 Mar 23 11:50 lp3
> crw-rw---- 1 root lp 180, 4 Mar 23 11:50 lp4
> crw-rw---- 1 root lp 180, 5 Mar 23 11:50 lp5
> crw-rw---- 1 root lp 180, 6 Mar 23 11:50 lp6
> crw-rw---- 1 root lp 180, 7 Mar 23 11:50 lp7
> crw-rw---- 1 root root 180, 16 Mar 23 11:50 mouse0
> crw-rw---- 1 root root 180, 17 Mar 23 11:50 mouse1
> crw-rw---- 1 root root 180, 18 Mar 23 11:50 mouse2
> crw-rw---- 1 root root 180, 19 Mar 23 11:50 mouse3
> crw-rw---- 1 root root 180, 20 Mar 23 11:50 mouse4
> crw-rw---- 1 root root 180, 21 Mar 23 11:50 mouse5
> crw-rw---- 1 root root 180, 22 Mar 23 11:50 mouse6
> crw-rw---- 1 root root 180, 23 Mar 23 11:50 mouse7
> crw-rw---- 1 root root 180, 64 Mar 23 11:50 rio500
> crw------- 1 tom users 180, 48 Mar 23 11:50 scanner0
> crw------- 1 tom users 180, 49 Mar 23 11:50 scanner1
> crw------- 1 tom users 180, 50 Mar 23 11:50 scanner2
> crw------- 1 tom users 180, 51 Mar 23 11:50 scanner3
> crw------- 1 tom users 180, 52 Mar 23 11:50 scanner4
> crw------- 1 tom users 180, 53 Mar 23 11:50 scanner5
> crw------- 1 tom users 180, 54 Mar 23 11:50 scanner6
> crw------- 1 tom users 180, 55 Mar 23 11:50 scanner7
> crw-rw---- 1 root users 188, 0 Mar 23 11:50 ttyUSB0
> crw-rw---- 1 root users 188, 1 Mar 23 11:50 ttyUSB1
> crw-rw---- 1 root users 188, 10 Mar 23 11:50 ttyUSB10
> crw-rw---- 1 root users 188, 11 Mar 23 11:50 ttyUSB11
> crw-rw---- 1 root users 188, 12 Mar 23 11:50 ttyUSB12
> crw-rw---- 1 root users 188, 13 Mar 23 11:50 ttyUSB13
> crw-rw---- 1 root users 188, 14 Mar 23 11:50 ttyUSB14
> crw-rw---- 1 root users 188, 15 Mar 23 11:50 ttyUSB15
> crw-rw---- 1 root users 188, 2 Mar 23 11:50 ttyUSB2
> crw-rw---- 1 root users 188, 3 Mar 23 11:50 ttyUSB3
> crw-rw---- 1 root users 188, 4 Mar 23 11:50 ttyUSB4
> crw-rw---- 1 root users 188, 5 Mar 23 11:50 ttyUSB5
> crw-rw---- 1 root users 188, 6 Mar 23 11:50 ttyUSB6
> crw-rw---- 1 root users 188, 7 Mar 23 11:50 ttyUSB7
> crw-rw---- 1 root users 188, 8 Mar 23 11:50 ttyUSB8
> crw-rw---- 1 root users 188, 9 Mar 23 11:50 ttyUSB9
>
>
> I'm looking for suggestions as to the best way to make the USB ports
> accessible to a standard user (specifically so I can use the USB Visor
> cradle and the USB Camera connection).
>
>
> In Harmony's Way and In A Chord,
>
> Tom ;-})
>
> Barbershop Bass Singer
>
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