[sane-devel] Re: [sane-standard] problem with umax_pp

[Gerhard Jaeger]

On Wednesday 08 September 2004 16:10, Nicolas FRANCOIS (AKA El Bofo) wrot=
e:
> I've got a HP3200C on parport (AMD 2600+ on ASUS KT333 MB, Kernel 2.4,
> sane-backend 1.0.14). After successfully installing the backend, I have
> some problems with parport detection. Sometimes it partially works,
> sometimes I'm told I haven't got a parport !
>
> An example :
>
> root:/usr/src/sane-backends-1.0.14/tools# ./umax_pp -p -t 1 -n
> /dev/parport0
> [sanei_debug] Setting debug level of umax_pp_low to 1.
> [umax_pp_low] SANE_INB level 3
> [umax_pp_low] sanei_umax_pp_InitPort(0x378,/dev/parport0)
> [umax_pp_low] Using /dev/parport0 ...
> UMAX 1220P scanning program version 5.1 starting ...
> ppdev character device built-in.
> direct hardware access built-in.
> Probing scanner ....
> [umax_pp_low] UMAX Astra 1220/1600/2000 P ASIC detected (mode=3D31)
> [umax_pp_low] Unexpected value for for register 0x0D, expected 0x00 or
> 0x40, got 0x18 ! (../backend/umax_pp_low.c:7406)
> [umax_pp_low] 32 bits EPP data transfer
> [umax_pp_low] Count-down value is 0x00  (../backend/umax_pp_low.c:7621)
> [umax_pp_low] sendWord failed  got 0xE8 instead of 0xC0 or 0xD0
> (../backend/umax_pp_low.c:4550)
> [umax_pp_low] Blindly going on .....
> [umax_pp_low] sendWord failed: acknowledge not received
> (../backend/umax_pp_low.c:4570)
> [umax_pp_low] sendData failed  got 0xE8 instead of 0xC0 or 0xD0
> (../backend/umax_pp_low.c:5400)
> [umax_pp_low] Blindly going on .....
> [umax_pp_low] sendData failed: acknowledge not received
> (../backend/umax_pp_low.c:5423)
> [umax_pp_low] sendWord failed  got 0xE8 instead of 0xC0 or 0xD0
> (../backend/umax_pp_low.c:4550)
> [umax_pp_low] Blindly going on .....
> [umax_pp_low] sendWord failed: acknowledge not received
> (../backend/umax_pp_low.c:4570)
> [umax_pp_low] sendData failed  got 0xE8 instead of 0xC0 or 0xD0
> (../backend/umax_pp_low.c:5400)
> [umax_pp_low] Blindly going on .....
> [umax_pp_low] sendData failed: acknowledge not received
> (../backend/umax_pp_low.c:5423)
> [umax_pp_low] sendData(data,2048) failed (../backend/umax_pp_low.c:5717=
)
> [umax_pp_low] cmdSetDataBuffer(initbuf) failed !
> (../backend/umax_pp_low.c:7675)
>
> This is what ppdiag tells me :
>
> root:/usr/src/sane-backends-1.0.14/tools# ppdiag
> S01: parport built as module
>
> S02: parport0:
> S02:    modes:PCSPP,TRISTATE,EPP
> S02:    ADDR :0x378
> S02:    IRQ  :no IRQ used
> S02:    DMA  :no DMA used
>
> S03: no parport parameters
>
> S10: ppdev built as module
>
> S12: /dev/parport0 exists ...
> S12: /dev/parport0 is readable ...
> S12: /dev/parport0 is writable ...
>
> successfull end ....
>
> Funny, isn't it ? I'm completly stucked, so could you help a little, or
> give me some pointer for more documentation ?
>
> \bye

Wrong list!!!
I'll forward the request to: sane-standard@lists.alioth.debian.org

Gerhard