[sane-devel] Fujitsu fi-4120Cdj errors (repeat)

m. allan noah anoah@pfeiffer.edu
Wed, 26 Mar 2003 08:33:10 -0500 (EST)


i am sending this again, cause my list membership was wrong, sorry if it 
double posts...

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just got a Fujitsu fi-4120C scanner. was previously using an M3091DCd. i 
am running latest cvs snapshot. i use the scsi port, not usb. i get the 
following error:

[fujitsu] Window set
[fujitsu] 000: 00 00 01 2c 01 2c 00 00 00 00 00 00 00 00 00 00
[fujitsu] 016: 25 00 00 00 24 e8 00 80 00 00 01 00 00 00 00 00
[fujitsu] 032: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 a0
[fujitsu] 048: 20 00 00 00 00 84 00 00 00 00 00 00 00 00 00 00
[fujitsu] <cmd<
[fujitsu] 000: 24 00 00 00 00 00 00 00 48 00 00 00 00 00 00 00
[fujitsu] 016: 00 40 00 00 01 2c 01 2c 00 00 00 00 00 00 00 00
[fujitsu] 032: 00 00 25 00 00 00 24 e8 00 80 00 00 01 00 00 00
[fujitsu] 048: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[fujitsu] 064: 00 a0 20 00 00 00 00 84 00 00 00 00 00 00 00 00
[fujitsu] 080: 00 00
[fujitsu]       5/38/0: Invalid field in parm list
[fujitsu] offending byte is 49. (Byte 41 in window descriptor block)
[fujitsu] sanei_scsi_cmd: returning 0x00000004
[fujitsu] sanei_scsi_cmd: returning 0 bytes:
[fujitsu] sane_start: ERROR: failed to set window

from the command line:

SANE_DEBUG_FUJITSU=128 SANE_DEBUG_SANEI_SCSI=0 scanadf -d fujitsu --mode 
Lineart -x 200 -y 200

byte 41 (0x29) is gamma/pattern according to fujitsu-scsi.h

i have tried hard-setting this to all the possible (and some un-listed) 
options, no change. i have tried different modes, no change.

what is this option for (is is gamma correct or a pattern?) and what 
should it be for lineart? 

how easy is it to get programming docs from fujitsu, since the 4120 seems 
to need some help?

allan 

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"so don't tell us it can't be done, putting down what you don't know.
money isn't our god, integrity will free our souls" - Max Cavalera