1st my specs:
Linux distort 2.2.9 #2 Thu May 20 12:16:24 /etc/localtime 1999 i586 unknown
CPU: Pentium 166
scsi card: Always 2000 scsi card(I unhooked everything from the scsi chain except the scanner to get contamination free results btw!)
from dmesg:
--snip--
IN2000 driver version 1.33 - 26/August/1998
scsi0 : Always IN2000
scsi : 1 host.
Vendor: UMAX Model: Astra 610S Rev: V1.3
Type: Scanner ANSI SCSI revision: 02
scsi : detected total.
--snip--
distort:/home/gauze/sane-1.0.1# tools/find-scanner
Detected scsi generic sga at scsi0, channel 0, id 3, lun 0
find-scanner: found scanner " " at device /dev/sga
distort:/home/gauze/sane-1.0.1# scanimage -d umax:/dev/sga -h
--snip--
List of available devices:
but if I do the same command again right after the 1st one:
distort:/home/gauze/sane-1.0.1# scanimage -d umax:/dev/sga -h
--snip--
List of available devices:
umax:/dev/sga
now the final test:
distort:/home/gauze/sane-1.0.1# scanimage -d umax:/dev/sga >foo.pnm
sits there for a LONG time....
so I ^C it and:
scanimage: stopping scanner...
scanimage: sanei_scsi.c:1352: sanei_scsi_req_wait: Assertion `req == qhead' failed.
Aborted
scsi : aborting command due to timeout : pid 56, scsi0, channel 0, id 3, lun 0 Start/Stop Unit 00 00 00 01 00
scsi0: Abort-(asr=80,count=1,resid=1,buf_resid=0,have_data=1,FC=fd)- scsi0: Aborting connected command 56 - sending wd33c93 ABORT command - flushing fifo - asr=c0, sr=48, 1 bytes un-transferred (timeout=1000000) - sending wd33c93 DISCONNECT command - asr=00, sr=48.
I have these set in the shell I am running scanimage in:
SANE_DEBUG_DLL=128
SANE_DEBUG_SANEI_SCSI=128
SANE_DEBUG_UMAX=128
Ok after power switching down the scanner I kerel paniced/stack dumped
but here I am again (viva la vim)
this time I don't use find-scanner tool:
istort:/home/gauze/sane-1.0.1# scanimage -d umax:/dev/sga >foo2.pnm 2>crud
let me read in the redirected stderr:
[sanei_init_debug]: Setting debug level of dll to 128.
[dll] adding backend net
[dll] adding backend abaton
[dll] adding backend agfafocus
[dll] adding backend apple
[dll] adding backend artec
[dll] adding backend canon
[dll] adding backend coolscan
[dll] adding backend dmc
[dll] adding backend epson
[dll] adding backend hp
[dll] adding backend microtek
[dll] adding backend microtek2
[dll] adding backend mustek
[dll] adding backend pint
[dll] adding backend qcam
[dll] adding backend ricoh
[dll] adding backend s9036
[dll] adding backend sharp
[dll] adding backend snapscan
[dll] adding backend tamarack
[dll] adding backend umax
[dll] loading backend umax
[dll] dlopen()ing `/usr/local/lib/sane/libsane-umax.so.1'
[dll] init: initializing backend `umax'
[sanei_init_debug]: Setting debug level of umax to 128.
[umax] sane_init
[umax] This is sane-umax version 1.0 build 3
[umax] (C) 1997-1999 by Oliver Rauch
[umax] EMAIL: Oliver.Rauch@Wolfsburg.DE
[sanei_init_debug]: Setting debug level of sanei_scsi to 128.
[sanei_scsi] searched device is /dev/sga
[umax] attach_scanner: /dev/sga
[umax] attach_scanner: opening /dev/sga
[sanei_init_debug]: Setting debug level of sanei_scsi to 128.
[umax] init
[umax] backend runs on little endian machine
[umax] initialize_values
[umax] identify_scanner
[umax] do_inquiry
[sanei_scsi] scsi_req_enter: entered 0x80563d0
[sanei_scsi] sanei_scsi_req_wait: waiting for 0x80563d0
[sanei_scsi] sanei_scsi.issue: 0x80563d0
[sanei_scsi] sanei_scsi_req_wait: read 41 bytes
[sanei_scsi] scsi_req_enter: entered 0x80563d0
[sanei_scsi] sanei_scsi_req_wait: waiting for 0x80563d0
[sanei_scsi] sanei_scsi.issue: 0x80563d0
[sanei_scsi] sanei_scsi_req_wait: read 41 bytes
[umax] Found scanner version on device /dev/sga
[umax] attach_scanner: scanner-identification failed
[umax] attach_scanner: /dev/scanner
[umax] attach_scanner: opening /dev/scanner
[sanei_init_debug]: Setting debug level of sanei_scsi to 128.
[sanei_scsi] sanei_scsi_open: open of `/dev/scanner' failed: Device not configured
[umax] attach_scanner: open failed
[umax] sane_open
[umax] attach_scanner: /dev/sga
[umax] attach_scanner: opening /dev/sga
[sanei_init_debug]: Setting debug level of sanei_scsi to 128.
[umax] init
[umax] backend runs on little endian machine
[umax] initialize_values
[umax] identify_scanner
[umax] do_inquiry
[sanei_scsi] scsi_req_enter: entered 0x80563d0
[sanei_scsi] sanei_scsi_req_wait: waiting for 0x80563d0
[sanei_scsi] sanei_scsi.issue: 0x80563d0
[sanei_scsi] sanei_scsi_req_wait: read 41 bytes
[sanei_scsi] scsi_req_enter: entered 0x80563d0
[sanei_scsi] sanei_scsi_req_wait: waiting for 0x80563d0
[sanei_scsi] sanei_scsi.issue: 0x80563d0
[sanei_scsi] sanei_scsi_req_wait: read 41 bytes
[umax] Found scanner version on device /dev/sga
[umax] attach_scanner: scanner-identification failed
scanimage: open of device umax:/dev/sga failed: Invalid argument
[dll] exiting
[dll] calling backend `umax's exit function
[umax] sane_exit
ANY help would be GREATLY appreciated!
gauze/brian
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