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Re: camera functioning as usb-storage not recognised



On ב', 2003-09-15 at 05:47, kmark@pipeline.com wrote:
> On Sun, 14 Sep 2003, Ryan Nowakowski wrote:
> 
> > Do you have hotplug installed? (apt-get install hotplug)
> >
> > On Mon, Sep 15, 2003 at 01:26:41AM +0300, michf@post.tau.ac.il wrote:
> > > I am having trouble connecting a usb digital cammera. On windows the cammera
> > > behaves as a flash device (like a disk on key) using the generic driver.
> > > Under linux, when I load the usb-storage driver it appears as a usb-storage
> > > device on usb-view, and I see and entry under proc scsi, but sg_scan -i doesn't
> > > recognise it and I can't mount /dev/sda or /dev/sda1 with an error
> > > mount: /dev/sda is not a valid block device
> > > I have a disk on key that works fine with the driver.
> > > I tried loading just about any mtd driver that seemed resonable, but to no avail.
> > > The camera is a cj200 pocket photo advance, don't know the manufacturer (I got
> > > it from someone who got a better one).
> > > Any ideas on how to make it work?
> >
> >
> check the messages in /var/log/messages and see if it is /dev/sda1.
> As someone else said make sure you have hotplug and usbmgr installed.
> -k

I actually just installed hotplug to test it out, but that is not the
problem, since whatever it does I can do manually.
I added the /var/log/messages output in the original message, and it
seems that scsi and usb-storage recognize it as a usb-storage device but
don't do the last bit of actually emulating the scsi disk.
I have a usb disk on key that does work without hotplug. I am hoping
that its just a module/parameter/configuration problem.



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