Re2(!): [sane-devel] End of file reached OSX

[Michael Conrad]

Hi,

Its me again, i found debug possibilty.

The error message, which appears short before "End of File", is

gt68xx] gt68xx_device_read: trying to read 7872 bytes
[gt68xx] gt68xx_device_read_raw: enter: size=7872
[gt68xx] gt68xx_device_read_raw: bulk read failed: End of file reached
[gt68xx] gt68xx_device_read: read failed
[gt68xx] somewhere: gt68xx_device_read (reader->dev, pixel_buffer,  
&size): End of file reached
[gt68xx] gt68xx_afe_cis_read_lines: gt68xx_line_reader_read failed:  
End of file reached
[gt68xx] somewhere: gt68xx_afe_cis_read_lines (&values, scanner, 0,  
first, r_obuffer, g_obuffer, b_obuffer): End of file reached
[gt68xx] gt68xx_scanner_calibrate: gt68xx_afe_*_auto failed: End of  
file reached
[gt68xx] somewhere: gt68xx_scanner_calibrate (s, &scan_request): End  
of file reached

This is all, everything before looks normal and like with scanimage

Any ideas?

Greetings

Michael

Am 14.09.2005 um 21:11 schrieb Henning Meier-Geinitz:



> Hi,
>
> On Tue, Sep 13, 2005 at 05:08:07PM +0400, Michael Conrad wrote:
>
>
>
>> i am using an Mustek 1248UB, which is fully supported by gt48xx.
>>
>> Operating System is OSX.
>>
>> I installed all necessary packages for OSX and scanimage -L and
>> scanning with scanimage works.
>>
>> But when i use an application, which uses the Twain-Sane-Bridge, the
>> scanner does something short and dies after it. And i get the error
>> message : End of file reached. It happens with all applications,
>> which are using this bridge.
>>
>>
>>
>
> Does this happen with sane-backends 1.0.16?
>
> Is there a way to generate a debug log when using the
> Twain-Sane-Bridge? For scanimage and bash this would look like this:
>
> export SANE_DEBUG_GT68XX=255
> scanimage >image.pnm 2>log.txt
>
> Bye,
>   Henning
>
> -- 
> sane-devel mailing list: sane-devel at lists.alioth.debian.org
> http://lists.alioth.debian.org/mailman/listinfo/sane-devel
> Unsubscribe: Send mail with subject "unsubscribe your_password"
>              to sane-devel-request at lists.alioth.debian.org
>
>
>



Am 14.09.2005 um 21:11 schrieb Henning Meier-Geinitz:

> Hi,
>
> On Tue, Sep 13, 2005 at 05:08:07PM +0400, Michael Conrad wrote:
>
>> i am using an Mustek 1248UB, which is fully supported by gt48xx.
>>
>> Operating System is OSX.
>>
>> I installed all necessary packages for OSX and scanimage -L and
>> scanning with scanimage works.
>>
>> But when i use an application, which uses the Twain-Sane-Bridge, the
>> scanner does something short and dies after it. And i get the error
>> message : End of file reached. It happens with all applications,
>> which are using this bridge.
>>
>
> Does this happen with sane-backends 1.0.16?
>
> Is there a way to generate a debug log when using the
> Twain-Sane-Bridge? For scanimage and bash this would look like this:
>
> export SANE_DEBUG_GT68XX=255
> scanimage >image.pnm 2>log.txt
>
> Bye,
>   Henning
>
> -- 
> sane-devel mailing list: sane-devel at lists.alioth.debian.org
> http://lists.alioth.debian.org/mailman/listinfo/sane-devel
> Unsubscribe: Send mail with subject "unsubscribe your_password"
>              to sane-devel-request at lists.alioth.debian.org
>