[sane-devel] canon pixma MX890 ADF empty test OK

[Rolf Bensch]

Hi Tim,

please first test via usb only. The LAN interface (bjnb) could have a bug.

If you still have this scanner we should fix the bugs and you don't need
to send the scanner back.

Cheers,
Rolf

Am 22.05.2013 23:53, schrieb Tim:
> Unfortunately my report was premature.  The backend did successfully
> manage a 1 page ADF scan followed by an ADF empty test, but more
> normal use profile failed as:
>
> o Placed 9 sheets in ADF
>
> o launched xsane w ADF/multipage=9
>
> o ask for and received preview, adjusted color with white eyedropper
>
> o ask for scan, failed
>
> After this, the MX892 was locked out regardless of several
> retries/variations including power cycling MX892, removing ~/.sane,
> removing cnijfilter and rebuild/reinstall 16 May git.  All variations
> error as follows:
>
>> [sanei_debug] Setting debug level of pixma to 11.
>> [pixma] pixma is compiled without pthread support.
>> [pixma] pixma version 0.17.2
>> [pixma] Scanner model found: Name MX890(Canon PIXMA MX890 Series)
>> matches MX890 series
>> [pixma] pixma_collect_devices() found Canon PIXMA MX890 Series at
>> bjnp://canon:8612
>> [pixma] pixma_find_scanners() found 1 devices
>> [pixma] Scanner model found: Name MX890(Canon PIXMA MX890 Series)
>> matches MX890 series
>> [pixma] pixma_collect_devices() found Canon PIXMA MX890 Series at
>> bjnp://canon:8612
>> [pixma] pixma_open(): Canon PIXMA MX890 Series
>> [bjnp] bjnp_open_tcp: Can not connect to scanner: Connection refused
>> [pixma] pixma_connect() failed EINVAL
>> [pixma] pixma_open() failed EINVAL
>> [pixma] pixma_close(): Canon PIXMA MX890 Series
>> /tmp$ exit
>> exit
>> Script done, file is mx892.log
>
> Unfortunately this means the MX892 is unreliable and will be returned
> to Amazon.  I'll do my backend homework better next time.
>
> Cheers,
>
>
> Tim wrote:
>> Canon MX892 (US model)
>>
>> tested:
>> Loaded and unloaded ADF tray
>>
>> backend:
>> git clone as of 16 May, no changes
>>
>> rerelated software:
>> xsane 0.998
>> cnijfilter-mx890series-3.70-1.x86_64 from canon-asia
>> cnijfilter-common-3.70-1.x86_64 from canon-asia
>> cups-bjnp-1.2.1-x86_64-1_SBo from slackbuilds.org
>> 2.6.37.6c (tim at hp_lap) (gcc version 4.5.2 (GCC) ) #8 SMP
>> Slackware 13.37, x86_64
>>
>> environment:
>> SANE_DEBUG_PIXMA=11
>>
>> results:
>> loaded ADF tray works as expected, empty ADF tray gives appropriate
>> error (see attached log)
>>
>> Cheers,
>
>