[sane-devel] HP ScanJet 3670 not working under Fedora14

[KasperH]

2011/8/1 stef wrote:

> Le dimanche 31 juillet 2011 10:18:00 KasperH, vous avez écrit :
>        Hello,
>
>        I see nothing obvious USB wise. Can you raise genesys debug trace
> level
> and run scanimage -L again ?
> export SANE_DEBUG_GENESYS=255
> export SANE_DEBUG_GENESYS_LOW=255
> export SANE_DEBUG_GENESYS_GL646=255
> scanimage -L 2>probe.log
>
>         Then send the log. You can compress it to get the attachment
> smaller.
>
> Regards,
>         Stef
>

compressing, offcourse, why did I not think of that
here follows the debugging result:

[kas at fedje ~]$ lsusb | sort
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 1058:1001 Western Digital Technologies, Inc. External
Hard Disk [Elements]
Bus 001 Device 005: ID 152d:2336 JMicron Technology Corp. / JMicron USA
Technology Corp. Hard Disk Drive
Bus 001 Device 006: ID 152d:2336 JMicron Technology Corp. / JMicron USA
Technology Corp. Hard Disk Drive
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 005: ID 03f0:1405 Hewlett-Packard ScanJet 3670
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 002: ID 046d:c016 Logitech, Inc. Optical Wheel Mouse
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
[kas at fedje ~]$ export SANE_DEBUG_GENESYS=255
[kas at fedje ~]$ export SANE_DEBUG_GENESYS_LOW=255
[kas at fedje ~]$ export SANE_DEBUG_GENESYS_GL646=255
[kas at fedje ~]$ scanimage -L 2>probe.log

No scanners were identified. If you were expecting something different,
check that the scanner is plugged in, turned on and detected by the
sane-find-scanner tool (if appropriate). Please read the documentation
which came with this software (README, FAQ, manpages).
[kas at fedje ~]$ su -
Password:
[root at fedje ~]# export SANE_DEBUG_GENESYS=255
[root at fedje ~]# export SANE_DEBUG_GENESYS_LOW=255
[root at fedje ~]# export SANE_DEBUG_GENESYS_GL646=255
[root at fedje ~]# scanimage -L 2> ~kas/probe.log.root

No scanners were identified. If you were expecting something different,
check that the scanner is plugged in, turned on and detected by the
sane-find-scanner tool (if appropriate). Please read the documentation
which came with this software (README, FAQ, manpages).
[root at fedje ~]#



Now I thought, if I tried an Ubuntu Live CD, why not try a Fedora 14 live
CD, so I downloaded and burned one. to my surprise, it sees the scanner, and
is able to scan!

conclusion, my current Fedora 14 Workstation environment is not quite sane,
I mean healthy. Since I will be building a new Fedora 14 environment
(Amahi.org), with a vanilla Fedora 14 install, on different hardware (just
got it in today, need to assemble it) and will hook the scanner to that,
I'll wait and see how that goes.

Thank you

Kasper

PS actual scanning with the TRUST does not work, although it is recognized
by "scanimage -L" by the regular user, but that is some other matter, did
not try it with the Live Fedora 14
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