[sane-devel] Kyocera Scanner not working in any Linux Distro

[jitesh pandey]

Sorry for the late reply, the output of my (having Kyocera Taskalfa) is as
follows:

SANE_DEBUG_KYOCERA_GDI_A3=255 scanimage -L
[kyocera_debug] Setting debug level of kyocera_gdi_a3 to 255.
[kyocera_gdi_a3] >>sane_init
[kyocera_gdi_a3] sane_init() : Kyocera backend (build 1), version != null,
authorize != null
[kyocera_gdi_a3] <<sane_init
[kyocera_gdi_a3] >>sane_get_devices
[kyocera_gdi_a3] sane_get_devices() : start reading config file
kyocera_gdi_a3.conf
[kyocera_gdi_a3] sane_get_devices() : usb 0x0482 0x0606
[kyocera_gdi_a3] attach_one_usb()
[kyocera_gdi_a3] attach_one()
[kyocera_gdi_a3] connect_scanner() : INFO : connecting usb scanner device
libusb:001:071
[kyocera_gdi_a3] connect_scanner() : successfully connected to usb scanner
[kyocera_gdi_a3] attach_one() : vendor 0x482, product 0x606
[kyocera_gdi_a3] sane_get_devices() : usb 0x0482 0x0607
[kyocera_gdi_a3] sane_get_devices() : usb 0x0482 0x0608
[kyocera_gdi_a3] sane_get_devices() : usb 0x0482 0x0609
[kyocera_gdi_a3] sane_get_devices() : finished reading config file
kyocera_gdi_a3.conf
[kyocera_gdi_a3] sane_get_devices() : found Kyocera scanner in
libusb:001:071
[kyocera_gdi_a3] sane_get_devices() : Kyocera scanners found 1
[kyocera_gdi_a3] <<sane_get_devices
device `kyocera_gdi_a3:libusb:001:071' is a Kyocera TASKalfa 1800
multifunction device
[kyocera_gdi_a3] >>sane_exit
[kyocera_gdi_a3] disconnect_scanner() : INFO : disconnected usb scanner
device libusb:001:071
[kyocera_gdi_a3] <<sane_exit

where the line *[kyocera_gdi_a3] disconnect_scanner() : INFO : disconnected
usb scanner device libusb:001:071 *is the problem according to me.
and the other output is as

SANE_DEBUG_KYOCERA=255  scanimage -L
device `kyocera_gdi_a3:libusb:001:071' is a Kyocera TASKalfa 1800
multifunction device

Further the library provided doesn't seem to have ia32 error, although I
don't have detailed knowledge of this.

On Sat, Apr 23, 2022 at 1:45 AM Thierry Huchard <thierry at ordissimo.com>
wrote:

> This is the packaging of 2014. Back then we used ia32.I guess this model
> is not sold anymore. Since the source is no longer provided, it will not
> change.
>
>
> Le 22 avril 2022 21:42:44 GMT+02:00, Ralph Little <skelband at gmail.com> a
> écrit :
>>
>> Hi,
>>
>> On Fri, Apr 22, 2022 at 11:17 AM Thierry Huchard <thierry at ordissimo.com>
>> wrote:
>>
>>> Le 2022-04-22 18:19, Ralph Little a écrit :
>>> > Hi,
>>> On Linux Mint 20.3
>>>
>>>
>>> [20:11:38.072537] [dll] load: searching backend `kyocera_gdi_a3' in
>>> `/usr/lib/x86_64-linux-gnu/sane'
>>> [20:11:38.072549] [dll] load: trying to load
>>> `/usr/lib/x86_64-linux-gnu/sane/libsane-kyocera_gdi_a3.so.1'
>>> [20:11:38.072980] [dll] load: couldn't open
>>> `/usr/lib/x86_64-linux-gnu/sane/libsane-kyocera_gdi_a3.so.1' (No such
>>> file or directory)
>>> [20:11:38.072993] [dll] load: couldn't find backend `kyocera_gdi_a3' (No
>>> such file or directory)
>>> [20:11:38.073004] [dll] load: searching backend `kyocera' in
>>> `/usr/lib/x86_64-linux-gnu/sane'
>>> [20:11:38.073014] [dll] load: trying to load
>>> `/usr/lib/x86_64-linux-gnu/sane/libsane-kyocera.so.1'
>>> [20:11:38.073156] [dll] load: couldn't open
>>> `/usr/lib/x86_64-linux-gnu/sane/libsane-kyocera.so.1' (No such file or
>>> directory)
>>> [20:11:38.073167] [dll] load: couldn't find backend `kyocera' (No such
>>> file or directory)
>>> [20:11:38.073177] [dll] load: searching backend `xerox_mfp' in
>>> `/usr/lib/x86_64-linux-gnu/sane'
>>>
>>>
>>> # sudo ln -s /usr/lib/sane/libsane-kyocera*
>>> /usr/lib/x86_64-linux-gnu/sane/
>>>
>>> After the above command, the lib is found:
>>>
>>> [20:15:12.008132] [dll] load: searching backend `kyocera_gdi_a3' in
>>> `/usr/lib/x86_64-linux-gnu/sane'
>>> [20:15:12.008145] [dll] load: trying to load
>>> `/usr/lib/x86_64-linux-gnu/sane/libsane-kyocera_gdi_a3.so.1'
>>> [20:15:12.008178] [dll] load: dlopen()ing
>>> `/usr/lib/x86_64-linux-gnu/sane/libsane-kyocera_gdi_a3.so.1'
>>> [20:15:12.008390] [dll] init: initializing backend `kyocera_gdi_a3'
>>> [20:15:12.273300] [dll] init: backend `kyocera_gdi_a3' is version 1.0.1
>>> [20:15:12.273622] [dll] load: searching backend `kyocera' in
>>> `/usr/lib/x86_64-linux-gnu/sane'
>>> [20:15:12.273668] [dll] load: trying to load
>>> `/usr/lib/x86_64-linux-gnu/sane/libsane-kyocera.so.1'
>>> [20:15:12.273769] [dll] load: dlopen()ing
>>> `/usr/lib/x86_64-linux-gnu/sane/libsane-kyocera.so.1'
>>> [20:15:12.274162] [dll] init: initializing backend `kyocera'
>>> [20:15:12.282507] [dll] init: backend `kyocera' is version 1.0.1
>>> [20:15:12.282725] [dll] load: searching backend `xerox_mfp' in
>>> `/usr/lib/x86_64-linux-gnu/sane'
>>>
>>> Yes, I should have made it clearer that I saw this output from SANE as
>> well.
>> We really need to see if the kyocera backend diag can tell us anything
>> about the specific issue.
>>
>> Cheers,
>> Ralph
>>
> --
> Envoyé de mon appareil Android avec Courriel Ordissimo Mail. Veuillez
> excuser ma brièveté.
>
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