[sane-devel] Fujitsu S1500 unable to stay connected

Chris Glasoe crglasoe at gmail.com
Thu Sep 25 13:54:53 UTC 2014

Thank you.

So basically, the scanner gets recognized at first power on and 
subsequent poser cycles.  Therefore something is being set, reset, or 
not held after that initial touch by whatever program.

I am assuming, maybe inappropriately that the hardware is functioning 
ie motherboard and USB ports properly.

I have been to this USB link.  I need to better understand the 
permissions issues for USB as described in the UDV.  I am not 
experienced enough to know how to modify those permissions.

Thank you for your help.


On Thursday, September 25, 2014 03:12:36 PM Johannes Meixner 
> Hello,
> On Sep 24 17:11 Chris Glasoe wrote (excerpt):
> > I have tried editing the Fujitsu entry to the S1500 driver
> > with no luck and vice versa adding Fujitsu to the driver
> > discovered by Yast.
> FYI:
> Regarding how YaST scanner detection works:
> When the YaST scanner module autodetects scanners,
> it runs "sane-find-scanner"
> via /usr/lib/YaST2/bin/autodetect_scanners
> and basically "scanimage -L" (scanimage -f '%d,%v,%m;')
> via /usr/lib/YaST2/bin/determine_active_scanners
> I.e. YaST shows you what "sane-find-scanner"
> and "scanimage -L" show you.
> Regarding USB issues, there is some very generic information at
> http://en.opensuse.org/SDB:Configuring_Scanners#USB
> Kind Regards
> Johannes Meixner
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