[sane-devel] Installation of Epson 1650 Scanner

[John S. Dey]

By home I meant that things are not working yet.  Please note that the 
device opens and the debug output ends with "Send buf, Size=2"  I 
rechecked the file epson.conf for the correct spelling for the device 
name and it appears correct.  Where do I go from here.


Karl Heinz Kremer wrote:

>This is strange. I assume that you have not yet changed the 
>spelling of the entry in the config file. Therefore the scanner
>should not react at all. Or did I misinterpret your comment
>about not being home? 
>
>Karl Heinz
>
>On Sat, Oct 26, 2002 at 04:18:42PM -0400, John S. Dey wrote:
>  
>
>>Karl:
>>
>>Thanks for correcting my spelling.  I'm not home yet however.  When I 
>>xsane, a window pops up and first says that it is "scanning for a 
>>device" . After about 15 sec. the light on the scanner is blinking and 
>>then  the window goes blank and the light on the scanner stops blinking 
>>and stays on.  The debug file indicates the device has been  openned and 
>>a line "Send buf, Size=2" is added to file.  I couldn't delete the 
>>window and I couldn't kill it as user or super user.  Logout/login got 
>>rid of the xsane process.   Have I experienced normal behavior or is 
>>there still something I am missing.  Thanks for your assistance.
>>
>>
>>Karl Heinz Kremer wrote:
>>
>>    
>>
>>>The log files show that you are trying to open the file
>>>/dev/ubs/scanner0 and not /dev/usb/scanner0. I am pretty
>>>sure that the scanner will work once you correct the typo.
>>>
>>>Karl Heinz
>>>
>>>On Sat, Oct 26, 2002 at 02:16:53PM -0400, John S. Dey wrote:
>>>
>>>
>>>      
>>>
>>>>Hello:
>>>>
>>>>I am trying to connect my Epson Perfection 1650 to a Up2date RH7.3 linux 
>>>>machine.  I researched the archives and ran the follow test. The scanner 
>>>>is on and connected.
>>>>The device, /dev/usb/scanner0, privelages was set to 666. Can anyone 
>>>>help me out with the installation?  
>>>>Thanks
>>>>
>>>>TESTS
>>>>
>>>>"sane-find-scanner" produces:
>>>>
>>>>sane-find-scanner: found USB scanner (vendor = 0x04b8, product = 0x0110) 
>>>>at device /dev/usb/scanner0
>>>>
>>>>"export SANE_DEBUG_EPSON=3D12
>>>>xsane > /tmp/scan.log 2>&1" produces the output:
>>>>
>>>>[sanei_debug] Setting debug level of epson to 3.
>>>>[epson] sane_init: sane-backends 1.0.7
>>>>[epson] SANE Epson Backend v0.2.19 - 2002-01-18
>>>>[epson] attach: opening epson:/dev/ubs/scanner0
>>>>[epson] attach: open failed: Invalid argument
>>>>
>>>>I have set epson.conf to both /dev/ubs/scnner0 (output not shown) and 
>>>>epson:/dev/ubs/scanner0
>>>>
>>>>I issued:
>>>>"SANE_DEBUG_EPSON=255 scanimage -L" which produces:
>>>>[sanei_debug] Setting debug level of epson to 255.
>>>>. 
>>>>.
>>>>.
>>>>[epson] sane_init, >#               recognized.<
>>>>[epson] sane_init, >epson:/dev/ubs/scanner0<
>>>>[epson] sane_init, >epson:/dev/ubs/scanner0<
>>>>[epson] attach(epson:/dev/ubs/scanner0)
>>>>[epson] SANE Epson Backend v0.2.19 - 2002-01-18
>>>>[epson] attach(epson:/dev/ubs/scanner0)
>>>>[epson] attach: opening epson:/dev/ubs/scanner0
>>>>[epson] attach: open failed: Invalid argument
>>>>[epson] sane_get_devices()
>>>>. 
>>>>.
>>>>.
>>>>and finally I issued:
>>>>"SANE_DEBUG_DLL=255 scanimage -L" which produces:
>>>>
>>>>[sanei_debug] Setting debug level of dll to 255.
>>>>[dll] sane_init: SANE dll backend version 1.0.5 from sane-backends-1.0.7
>>>>[dll] add_backend: adding backend epson
>>>>[dll] load: loading backend epson
>>>>[dll] load: dlopen()ing `/usr/lib/sane/libsane-epson.so.1'
>>>>[dll] init: initializing backend `epson'
>>>>[sanei_debug] Setting debug level of epson to 3.
>>>>[epson] sane_init: sane-backends 1.0.7
>>>>[epson] SANE Epson Backend v0.2.19 - 2002-01-18
>>>>[epson] attach: opening epson:/dev/ubs/scanner0
>>>>[epson] attach: open failed: Invalid argument
>>>>[dll] init: backend `epson' is version 1.0.219
>>>>[dll] sane_exit: exiting
>>>>[dll] sane_exit: calling backend `epson's exit function
>>>>[dll] sane_exit: finished
>>>>
>>>>
>>>>
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>>>>Sane-devel at www.mostang.com
>>>>http://www.mostang.com/mailman/listinfo/sane-devel
>>>>  
>>>>
>>>>        
>>>>
>>>
>>>      
>>>
>>
>>    
>>
>
>  
>