ScanJet 5300c

Hello all,

I recently started using Linux, and have been trying to get
my scanner 
to work for quite some time. I have an HP ScanJet 5300c. I
am running 
sane 1.0.18 and sane-frontends 1.0.14.

The sane website says that this scanner is fully supported.
I have been 
able to find it with sane-find-scanner. It lists as:

"found USB scanner (vendor=0x03f0, product=0x0701) at
libusb:001:006"

However, when i try running scanimage it says i don't have
any devices.
I enabled the scanner in the avision backend. ( i
uncommented the line  
"usb 0x03f0 0x0701")

It hasn't worked after this either. I've tried it under both
Fedora Core 
5 and ArchLinux 7.2.1

Any insight would be very appreciated.

Cheers
Endicott Lovell

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Hi,

On Saturday 21 October 2006 01:14, Endicott Lovell wrote:
> Hello all,
>
> I recently started using Linux, and have been trying to
get my scanner
> to work for quite some time. I have an HP ScanJet
5300c. I am running
> sane 1.0.18 and sane-frontends 1.0.14.
>
> The sane website says that this scanner is fully
supported. I have been
> able to find it with sane-find-scanner. It lists as:
>
> "found USB scanner (vendor=0x03f0, product=0x0701)
at libusb:001:006"
>
> However, when i try running scanimage it says i don't
have any devices.
> I enabled the scanner in the avision backend. ( i
uncommented the line
> "usb 0x03f0 0x0701")
>
> It hasn't worked after this either. I've tried it under
both Fedora Core
> 5 and ArchLinux 7.2.1
>
> Any insight would be very appreciated.

Maybe the hpusb kernel module is loaded or you do not have
access rights for 
the usb device (try as root to  verify).

Yours,

-- 
  René Rebe - ExactCODE - Berlin (Europe / Germany)
  http://exactcode.de | http://t2-project.org | http://rene.rebe.name
  +49 (0)30 / 255 897 45

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reneexactcode.de wrote:
> Hi,
>
> On Saturday 21 October 2006 01:14, Endicott Lovell
wrote:
>   
>> Hello all,
>>
>> I recently started using Linux, and have been
trying to get my scanner
>> to work for quite some time. I have an HP ScanJet
5300c. I am running
>> sane 1.0.18 and sane-frontends 1.0.14.
>>
>> The sane website says that this scanner is fully
supported. I have been
>> able to find it with sane-find-scanner. It lists
as:
>>
>> "found USB scanner (vendor=0x03f0,
product=0x0701) at libusb:001:006"
>>
>> However, when i try running scanimage it says i
don't have any devices.
>> I enabled the scanner in the avision backend. ( i
uncommented the line
>> "usb 0x03f0 0x0701")
>>
>> It hasn't worked after this either. I've tried it
under both Fedora Core
>> 5 and ArchLinux 7.2.1
>>
>> Any insight would be very appreciated.
>>     
>
> Maybe the hpusb kernel module is loaded or you do not
have access rights for 
> the usb device (try as root to  verify).
>
> Yours,
>
>   
Well, I don't have hpusb loaded. And trying it as root
doesn't provide 
any different results. Any other ideas?

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Hi,

On Saturday 21 October 2006 20:06, en wrote:
> Well, I don't have hpusb loaded. And trying it as root
doesn't provide
> any different results. Any other ideas?

Nope. Maybe you hit a bug in the recent Linux kernels with
USB 1 devices 
behind USB 2 hubs.

What is the output of:

SANE_DEBUG_AVISION=8 scanimage -L

(best as root to avoid permission denied)?

Yours,

-- 
  René Rebe - ExactCODE - Berlin (Europe / Germany)
  http://exactcode.de | http://t2-project.org | http://rene.rebe.name
  +49 (0)30 / 255 897 45

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reneexactcode.de wrote:
> Hi,
>
> On Saturday 21 October 2006 20:06, en wrote:
>   
>> Well, I don't have hpusb loaded. And trying it as
root doesn't provide
>> any different results. Any other ideas?
>>     
>
> Nope. Maybe you hit a bug in the recent Linux kernels
with USB 1 devices 
> behind USB 2 hubs.
>
> What is the output of:
>
> SANE_DEBUG_AVISION=8 scanimage -L
>
> (best as root to avoid permission denied)?
>
> Yours,
>
>   

[sanei_debug] Setting debug level of avision to 8.
[avision] sane_init:(Version: 1.0 Build: 201)
[avision] sane_init: parsing config line ""
[avision] sane_init: config file line 1: ignoring empty line
[avision] sane_init: parsing config line "# This are
the possible 
options. Normally any scanner"
[avision] sane_init: config file line 2: ignoring comment
line
[avision] sane_init: parsing config line "# should work
just fine 
without them - and they are only"
[avision] sane_init: config file line 3: ignoring comment
line
[avision] sane_init: parsing config line "# needed for
test and 
debugging. So if you experience problems"
[avision] sane_init: config file line 4: ignoring comment
line
[avision] sane_init: parsing config line "# and you
solve them with 
enabling options here, please notify"
[avision] sane_init: config file line 5: ignoring comment
line
[avision] sane_init: parsing config line "# the
SANE/Avision maintainer: 
Rene Rebe <reneexactcode.de>"
[avision] sane_init: config file line 6: ignoring comment
line
[avision] sane_init: parsing config line ""
[avision] sane_init: config file line 7: ignoring empty line
[avision] sane_init: parsing config line "#option
disable-gamma-table"
[avision] sane_init: config file line 8: ignoring comment
line
[avision] sane_init: parsing config line "#option
disable-calibration"
[avision] sane_init: config file line 9: ignoring comment
line
[avision] sane_init: parsing config line "#option
force-a4"
[avision] sane_init: config file line 10: ignoring comment
line
[avision] sane_init: parsing config line ""
[avision] sane_init: config file line 11: ignoring empty
line
[avision] sane_init: parsing config line "#scsi
AVISION"
[avision] sane_init: config file line 12: ignoring comment
line
[avision] sane_init: parsing config line "#scsi
FCPA"
[avision] sane_init: config file line 13: ignoring comment
line
[avision] sane_init: parsing config line "#scsi
MINOLTA"
[avision] sane_init: config file line 14: ignoring comment
line
[avision] sane_init: parsing config line "#scsi
MITSBISH MCA-S600C"
[avision] sane_init: config file line 15: ignoring comment
line
[avision] sane_init: parsing config line "#scsi
MITSBISH MCA-SS600"
[avision] sane_init: config file line 16: ignoring comment
line
[avision] sane_init: parsing config line "#scsi
HP"
[avision] sane_init: config file line 17: ignoring comment
line
[avision] sane_init: parsing config line "#scsi
hp"
[avision] sane_init: config file line 18: ignoring comment
line
[avision] sane_init: parsing config line ""
[avision] sane_init: config file line 19: ignoring empty
line
[avision] sane_init: parsing config line "#scsi
/dev/scanner"
[avision] sane_init: config file line 20: ignoring comment
line
[avision] sane_init: parsing config line "# usb
libusb:002:003"
[avision] sane_init: config file line 21: ignoring comment
line
[avision] sane_init: parsing config line "usb 0x03f0
0x0701"
[avision] sane_init: config file line 22: trying to attach
USB:`usb 
0x03f0 0x0701'
[avision] attach:
[avision] attach: opening libusb:001:004
[avision] attach: open failed (Invalid argument)
[avision] sane_init: parsing config line ""
[avision] sane_init: config file line 23: ignoring empty
line
[avision] sane_init: Trying to find USB device 638 a27 ...
[avision] sane_init: Trying to find USB device 638 a3c ...
[avision] sane_init: Trying to find USB device 638 a33 ...
[avision] sane_init: Trying to find USB device 638 a24 ...
[avision] sane_init: Trying to find USB device 638 a25 ...
[avision] sane_init: Trying to find USB device 638 a3a ...
[avision] sane_init: Trying to find USB device 638 a23 ...
[avision] sane_init: Trying to find USB device 638 a2a ...
[avision] sane_init: Trying to find USB device 638 a2a ...
[avision] sane_init: Trying to find USB device 638 a19 ...
[avision] sane_init: Trying to find USB device 638 a41 ...
[avision] sane_init: Trying to find USB device 638 a16 ...
[avision] sane_init: Trying to find USB device 638 a13 ...
[avision] sane_init: Trying to find USB device 638 a18 ...
[avision] sane_init: Trying to find USB device 638 a66 ...
[avision] sane_init: Trying to find USB device 638 a40 ...
[avision] sane_init: Trying to find USB device 638 a68 ...
[avision] sane_init: Trying to find USB device 638 a61 ...
[avision] sane_init: Trying to find USB device 638 a45 ...
[avision] sane_init: Trying to find USB device 3f0 701 ...
[avision] attach:
[avision] attach: opening libusb:001:004
[avision] attach: open failed (Invalid argument)
[avision] sane_init: Trying to find USB device 3f0 701 ...
[avision] attach:
[avision] attach: opening libusb:001:004
[avision] attach: open failed (Invalid argument)
[avision] sane_init: Trying to find USB device 3f0 801 ...
[avision] sane_init: Trying to find USB device 3f0 b01 ...
[avision] sane_init: Trying to find USB device 638 26a ...
[avision] sane_init: Trying to find USB device 686 4004 ...
[avision] sane_init: Trying to find USB device 686 400d ...
[avision] sane_init: Trying to find USB device 686 400e ...
[avision] sane_init: Trying to find USB device 638 a15 ...
[avision] sane_init: Trying to find USB device 638 a16 ...
[avision] sane_init: Trying to find USB device 4c5 1029 ...
[avision] sane_init: Trying to find USB device 40a 6001 ...
[avision] sane_init: Trying to find USB device 40a 6002 ...
[avision] sane_init: Trying to find USB device 40a 6003 ...
[avision] sane_init: Trying to find USB device 40a 6004 ...
[avision] sane_init: Trying to find USB device 40a 6005 ...
[avision] sane_init: Trying to find USB device 638 268 ...
[avision] sane_init: Trying to find USB device 4a7 449 ...
[avision] sane_init: Trying to find USB device 4a7 44c ...
[avision] sane_init: Trying to find USB device 4a7 475 ...
[avision] sane_get_devices:
scanimage: no SANE devices found
[avision] sane_exit:
 

Hopefully that could shed some light on it.

Thanks in Advance.

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Hi,

On Sunday 22 October 2006 22:02, en wrote:
> [avision] attach: opening libusb:001:004
> [avision] attach: open failed (Invalid argument)
> [avision] sane_init: Trying to find USB device 3f0 701
...
> [avision] attach:
> [avision] attach: opening libusb:001:004
> [avision] attach: open failed (Invalid argument)

you hit a recent Linux kernel bug with USB 1 devices on USB
2 controllers. I 
had no time to debug this yet. It would be wonderful if you
could bug the 
linux-kernel until they get this fixed.

You should also have associated messages from your kernel
you can see via 
dmesg.

As intermediate sollution you could run an older kernel,
2.6.16 or so should 
do.

Yours,

-- 
  René Rebe - ExactCODE - Berlin (Europe / Germany)
  http://exactcode.de | http://t2-project.org | http://rene.rebe.name
  +49 (0)30 / 255 897 45

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