[sane-devel] sane + ubuntu 14.04 + Epson perfection 3170

[Pierre LINDENBAUM]

Hi Guillame, 

thanks for the help !

I've installed+compiled both sources from git:

git clone https://anonscm.debian.org/git/sane/sane-frontends.git
git clone https://anonscm.debian.org/git/sane/sane-backends.git


#backends
$ ./configure --enable-libusb_1_0 --disable-translations
$ make && make install

#frontends
./configure 

$ make && make install

edit:


$ grep epson /usr/local/etc/sane.d/dll.conf 
epson
epson2



$ grep '^usb'  
/usr/local/etc/sane.d/epson/epson*.conf

/usr/local/etc/sane.d/epson2.conf:usb
/usr/local/etc/sane.d/epson2.conf:usb 0x04b8 0x0116
/usr/local/etc/sane.d/epson.conf:usb
/usr/local/etc/sane.d/epson.conf:usb 0x04b8 0x0116


$ sudo LD_LIBRARY_PATH=/usr/local/lib:${LD_LIBRARY_PATH} scanimage -L
device `epson:libusb:002:002' is a Epson  flatbed scanner


$ sudo sane-find-scanner  | grep USB
found USB scanner (vendor=0x04b8 [EPSON], product=0x0116 [EPSON Scanner]) at libusb:002:002


Running 'sudo iscan' raised the error dialog "could not send command to scanner' just after the trace:


(...)

[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a2b
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a2c
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a2d
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a2e
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a94
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a18
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a18
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a5e
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a41
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a16
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a13
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a4e
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a4f
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a65
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a66
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a82
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a84
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a4d
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a40
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a68
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a61
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0aa1
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a45
[sanei_usb] sanei_usb_find_devices: vendor=0x03f0, product=0x0701
[sanei_usb] sanei_usb_find_devices: vendor=0x03f0, product=0x0701
[sanei_usb] sanei_usb_find_devices: vendor=0x03f0, product=0x0801
[sanei_usb] sanei_usb_find_devices: vendor=0x03f0, product=0x0b01
[sanei_usb] sanei_usb_find_devices: vendor=0x03f0, product=0x3905
[sanei_usb] sanei_usb_find_devices: vendor=0x03f0, product=0x3805
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x026a
[sanei_usb] sanei_usb_find_devices: vendor=0x0686, product=0x4004
[sanei_usb] sanei_usb_find_devices: vendor=0x0686, product=0x400d
[sanei_usb] sanei_usb_find_devices: vendor=0x0686, product=0x400e
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a15
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0a16
[sanei_usb] sanei_usb_find_devices: vendor=0x04c5, product=0x1029
[sanei_usb] sanei_usb_find_devices: vendor=0x04c5, product=0x10ef
[sanei_usb] sanei_usb_find_devices: vendor=0x040a, product=0x6001
[sanei_usb] sanei_usb_find_devices: vendor=0x040a, product=0x6002
[sanei_usb] sanei_usb_find_devices: vendor=0x040a, product=0x6003
[sanei_usb] sanei_usb_find_devices: vendor=0x040a, product=0x6004
[sanei_usb] sanei_usb_find_devices: vendor=0x040a, product=0x6005
[sanei_usb] sanei_usb_find_devices: vendor=0x0638, product=0x0268
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x0424
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x0491
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x0479
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x048f
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x0420
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x0421
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x047a
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x0422
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x0390
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x047b
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x0423
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x0493
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x0497
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x0498
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x0499
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x049c
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x0477
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x049d
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x0448
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x0490
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x0449
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x048c
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x0476
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x044c
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x048d
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x04a7
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x0475
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x048e
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x0446
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x0495
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x047c
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x0447
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x0492
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x0478
[sanei_usb] sanei_usb_find_devices: vendor=0x04a7, product=0x049a
[sanei_usb] sanei_usb_find_devices: vendor=0x0482, product=0x0335
[dll] load: searching backend `apple' in `/usr/local/lib/sane'
[dll] load: trying to load `/usr/local/lib/sane/libsane-apple.so.1'
[dll] load: dlopen()ing `/usr/local/lib/sane/libsane-apple.so.1'
[dll] init: initializing backend `apple'
[dll] init: backend `apple' is version 1.0.0
[dll] load: searching backend `agfafocus' in `/usr/local/lib/sane'
[dll] load: trying to load `/usr/local/lib/sane/libsane-agfafocus.so.1'
[dll] load: dlopen()ing `/usr/local/lib/sane/libsane-agfafocus.so.1'
[dll] init: initializing backend `agfafocus'
[dll] init: backend `agfafocus' is version 1.0.0
[dll] load: searching backend `abaton' in `/usr/local/lib/sane'
[dll] load: trying to load `/usr/local/lib/sane/libsane-abaton.so.1'
[dll] load: dlopen()ing `/usr/local/lib/sane/libsane-abaton.so.1'
[dll] init: initializing backend `abaton'
[dll] init: backend `abaton' is version 1.0.0
[dll] load: searching backend `net' in `/usr/local/lib/sane'
[dll] load: trying to load `/usr/local/lib/sane/libsane-net.so.1'
[dll] load: dlopen()ing `/usr/local/lib/sane/libsane-net.so.1'
[dll] init: initializing backend `net'
[dll] init: backend `net' is version 1.0.25
[dll] sane_get_devices: found 1 devices


any idea ?

P.






Le Samedi 15 novembre 2014 12h44, Guillaume Courtois <guigui at gugux.net> a écrit :

Hi Pierre,

Seems like we know each other :-) It's a small world after all !

Did you try the GIT version to see if it corrects your problem ? Feel 
free to send me a mail (in French of course) if you need help on that.

Bye.