On this page : http://www.sane-project.org/manufacturers.html , the
SANE people recommend that manufacturers of imaging devices put
a logo on the packaging of their products indicating that their are SANE
drivers available for it. I have an idea for a logo (see the attached 
osd.zip.tar.bz2,
I'm sorry they're in the BMP format, I made them when I used Windoze).

They're badly drawn, but you should get the idea. It's supposed to be a
microchip with the open source logo
(http://www.opensource.org/trademarks/opensource/web/opensource-110x95.png) 
on it.

I think that osd-opensource.bmp with a red logo wold be best - green 
logo for
open source software, red logo for open source drivers.

These logos needn't only apply to imaging devices, but prety much any
hardware: graphics cards, sound cards, network/wireless chips, printers...
and so the list goes on.

Please email me back with your comments.
Thanks.
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From [email protected]  Sun Oct 22 14:06:36 2006
From: [email protected] (Aaron Lawrence)
Date: Sun Oct 22 13:59:43 2006
Subject: [sane-devel] Canon Lide 80, USB log
In-Reply-To: <[email protected]>
References: <[email protected]> <[email protected]>
Message-ID: <[email protected]>

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From [email protected]  Sun Oct 22 19:59:23 2006
From: [email protected] (Pierre Willenbrock)
Date: Sun Oct 22 19:59:59 2006
Subject: [sane-devel] Canon Lide 80, USB log
In-Reply-To: <[email protected]>
References: <[email protected]> <[email protected]>
        <[email protected]>
Message-ID: <[email protected]>

Aaron Lawrence schrieb:
> [email protected] wrote:
>> Aaron Lawrence schrieb:
>>   
>>> Hello all,
>>>
>>>     
>> [...]
>>   
>>> I used the awk and perl script on http://john.daltons.info/lide60/ to
>>> generate some output of plugging in the scanner, initializing and a
>>> 300dpi color scan.  It was a while ago when I took the usb log but I
>>> believe I canceled the scan partway through.
>>> http://www.ford23.com/canon_lide_80/300dpi_color/00index.html
>>>
>>>     
>>
>> Can you somehow give me access to the raw log? That way i should be able
>> to create a test program replicating the behavior in the log to figure
>> out which parts of the scanning process is missing. Private mail should
>> be possible, if your web server does not allow you to upload such large
>> amounts of data. Alternatively i can setup a ftp server.
>>
> Here's the raw log.
> 
> http://www.ford23.com/canon_lide_80/usbsnoop-300dpi_color.log.zip (38 MB 
> zipped, 
> 180MB unzipped)
> 

So, here is the small test program. It closely resembles the actions in
the log, but i still expect it to hang, because there seem to be at
least two gaps in the log. To compile simply use make in the directory.

In the meantime i will try to create a patch that makes sane work with
your scanner.

Regards,
  Pierre
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From [email protected]  Sun Oct 22 20:02:50 2006
From: [email protected] (en)
Date: Sun Oct 22 20:03:38 2006
Subject: [sane-devel] ScanJet 5300c
In-Reply-To: <[email protected]>
References: <[email protected]> <[email protected]>
        <[email protected]> <[email protected]>
Message-ID: <[email protected]>

[email protected] 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 <[email protected]>"
[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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