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Re: [LUG] Fw: USB Storage



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On Wednesday 31 March 2004 9:08, Paul wrote:

(mailed Keith off-list about subscription problems)

So, Keith: (off-list reply if you haven't heard from Alex)

Which distro?
Which version?

much seems to happen. How and where does a "Removable Drive" manifest
itself under Linux. Does in appear under /proc ? Is there a

Your first clue appears in the output of dmesg - you'll either get lots about 
a device not being claimed by any driver or you'll get a summary of the 
capabilities of the camera.

dmesg is available as an ordinary user.

/dev/something_or_other that needs mounting?

USB mass storage is treated as SCSI by the Linux kernel and becomes a normal 
filesystem. It tends to be mounted at /dev/sda or /dev/sda1 unless you have 
other SCSI devices already in the system. You won't do any harm by asking 
mount to check /dev/sda and /dev/sda1

These need to be done as root but once you have the correct settings and 
you've added them to /etc/fstab, any user can mount and unmount the camera 
storage on demand.

(/mnt/camera must exist beforehand, mkdir /mnt/camera )

# modprobe usb-storage
# mount -t vfat /dev/sda /mnt/camera
# ls /mnt/camera
# umount /mnt/camera

The errors will appear at the first mount command.

I can usually figure these things out, but here I'm just stuck and
feeling very silly. Give me some pointers before I run out of patience
and fling the bloody thing in the sea.

Google is your friend:
http://www.teaser.fr/~hfiguiere/linux/digicam.html

Or from DCLUG, documentation, Linux Documentation Project:
http://www.tldp.org/HOWTO/USB-Digital-Camera-HOWTO/index.html

- -- 

Neil Williams
=============
http://www.codehelp.co.uk/
http://www.dclug.org.uk/
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http://sourceforge.net/projects/isbnsearch/

http://www.biglumber.com/x/web?qs=0x8801094A28BCB3E3
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