[sane-devel] microtec MRS600-E3 Vobis-clone problems

der engel frank frank@derengelfrank.de
06 Nov 2001 11:38:51 +0100


hi there,
I have an old VOBIS HIGHSCREEN REALSCAN (3-Pass) which seems to be a
Microtek-Clone (the label on the bottom says a 'MRS600E3') which is
attached to an AHA152x-SCSI-Controller. In earlier versions of sane (I
guess until 1.0) the scanner worked without problems (microtek-device). 
But now I experience problems with sane 1.0.5 and 1.0.6: 
(first I tried the 1.0.5, then I removed it and downloaded the 1.0.6
tarball and compiled it  -> same error as described below)
If I start a scan or preview, the first of the 3 passes runs through,
but when it starts the second pass, the backend fails (and the frontend
e.g. xsane or xscanimage ends whith a 'float' error (in german:
gleitkommafehler) 
I set the SANE_DEBUG_MICROTEK to 128 and rerun the frontend
(xscanimage). as you see in the last lines, there comes a 'SENSE'
message. what does this mean?
thanks in advance,
please tell me if it I should not post such a big message
frank


[sanei_debug] Setting debug level of microtek to 128.
[microtek] sane_init:  MICROTEK says hello! (v0.12.3)
[microtek] sane_init:  config- # Uncomment following line to disable
"real calibration" routines...[microtek] sane_init:  config-
#norealcal[microtek] sane_init:  config- # Uncomment following line to
disable "clever precalibration" routines...[microtek] sane_init: 
config- #noprecal[microtek] sane_init:  config- #   Using "norealcal"
will revert backend to pre-0.11.0 calibration code.[microtek]
sane_init:  config- scsi * * Scanner[microtek] sane_init:  config-
/dev/scanner[microtek] attach_scanner:  /dev/scanner
[microtek] attach_scanner:  opening /dev/scanner
[microtek] attach_scanner:  sending INQUIRY
[microtek] id_microtek...
[microtek] parse_inquiry...
[microtek] parse_inquiry:  Not an E6 -- pretend recal cannot be
disabled.
[microtek] parse_inquiry:  The E2 lies about it's 3-pass heritage.
[microtek] dump_inquiry...
=== SANE/Microtek backend v0.12.3 ===
========== Scanner Inquiry Block ========mm
06 31 14 01 5b 00 00 00 20 20 20 20 20 20 20 20 
53 63 61 6e 6e 65 72 20 33 20 50 41 53 53 20 20 
31 2e 34 31 53 43 53 49 20 46 2f 57 56 33 2e 34 
20 43 54 4c 35 33 38 30 03 4f 8c c5 02 ee 64 03 
01 03 01 00 00 00 00 01 0e 0e 01 05 00 00 00 00 
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ff 

========== Scanner Inquiry Report ==========
===== Scanner ID...
Device Type Code: 0x06
Model Code: 0x64
Vendor Name: '        '   Model Name: 'Scanner 3 PASS  '
Vendor Specific String: 'SCSI F/WV3.4 CTL5380'
Firmware Rev: '1.41'
SCSI F/W version: 3.1     Scanner F/W version: 1.4
Response data format: 0x01
===== Imaging Capabilities...
Modes:  Lineart Halftone Gray Color 
Resolution Step Sizes: 1% 5%    Expanded Resolution Support? yes
Supported Bits Per Sample: 4 8 
Max. document size code: 0x02
Max. document size:  2549 x 3505 pixels
Frame units:  pixels  1/8"'s 
# of built-in halftones: 12   Downloadable patterns? Yes
Data Compression: 
Contrast Settings: 14   Exposure Settings: 14
Adjustable Shadow/Highlight? yes   Adjustable Midtone? yes
Digital brightness/offset? yes
Gamma Table Size: 256 entries of 1 bytes (max. depth: 8)
===== Source Options...
Feed type:  flatbed    ADF support? yes
Document Feeder Support? yes   Feeder Backtracking? yes
Feeder Installed? no           Feeder Ready? no 
Transparency Adapter Installed? no 
Fast Color Prescan? no
Selectable Transfer Format? no
Color Transfer Sequence: plane-by-plane (3-pass)
Three pass scan support? yes
ModeSelect-1 and ModeSense-1 Support? yes
Can Disable Linearization Table? no
Can Disable Start-of-Scan Recalibration? no
Internal expanded expansion? no


[microtek] attach_scanner:  happy.
[microtek] sane_get_devices
[microtek] sane_open
[microtek] sane_open:  find device...
[microtek] sane_open:  create scanner...
[microtek] sane_open:  initialize scanner dependent stuff...
[microtek] sane_open:  All calibration routines disabled.
[microtek] sane_open:  init gamma tables...
[microtek] sane_open:  init pass-time variables...
[microtek] sane_open:  init clever cache...
[microtek] sane_open:  initialize options:  
[microtek] init_options...
[microtek] init_options:  quant yes
[microtek] init_options:  done.
[microtek] sane_control_option (opt=0,act=0,val=0x80adfc4,info=(nil))
[microtek] sane_get_option_descriptor (1)...
[microtek] sane_get_option_descriptor (2)...
[microtek] sane_control_option (opt=2,act=0,val=0x813d770,info=(nil))
[microtek] sane_get_option_descriptor (3)...
[microtek] sane_get_option_descriptor (4)...
[microtek] sane_control_option (opt=4,act=0,val=0xbffff11c,info=(nil))
[microtek] sane_get_option_descriptor (5)...
[microtek] sane_control_option (opt=5,act=0,val=0xbffff11c,info=(nil))
[microtek] sane_get_option_descriptor (6)...
[microtek] sane_get_option_descriptor (7)...
[microtek] sane_control_option (opt=7,act=0,val=0xbffff11c,info=(nil))
[microtek] sane_get_option_descriptor (8)...
[microtek] sane_get_option_descriptor (9)...
[microtek] sane_get_option_descriptor (10)...
[microtek] sane_get_option_descriptor (11)...
[microtek] sane_get_option_descriptor (12)...
[microtek] sane_control_option (opt=12,act=0,val=0xbffff11c,info=(nil))
[microtek] sane_get_option_descriptor (13)...
[microtek] sane_control_option (opt=13,act=0,val=0xbffff11c,info=(nil))
[microtek] sane_get_option_descriptor (14)...
[microtek] sane_control_option (opt=14,act=0,val=0xbffff11c,info=(nil))
[microtek] sane_get_option_descriptor (15)...
[microtek] sane_control_option (opt=15,act=0,val=0xbffff11c,info=(nil))
[microtek] sane_get_option_descriptor (16)...
[microtek] sane_get_option_descriptor (17)...
[microtek] sane_control_option (opt=17,act=0,val=0xbffff11c,info=(nil))
[microtek] sane_get_option_descriptor (18)...
[microtek] sane_control_option (opt=18,act=0,val=0xbffff11c,info=(nil))
[microtek] sane_get_option_descriptor (19)...
[microtek] sane_control_option (opt=19,act=0,val=0xbffff11c,info=(nil))
[microtek] sane_get_option_descriptor (20)...
[microtek] sane_control_option (opt=20,act=0,val=0xbffff11c,info=(nil))
[microtek] sane_get_option_descriptor (21)...
[microtek] sane_control_option (opt=21,act=0,val=0xbffff11c,info=(nil))
[microtek] sane_get_option_descriptor (22)...
[microtek] sane_control_option (opt=22,act=0,val=0xbffff11c,info=(nil))
[microtek] sane_get_option_descriptor (23)...
[microtek] sane_get_option_descriptor (24)...
[microtek] sane_control_option (opt=24,act=0,val=0x813f780,info=(nil))
[microtek] sane_get_option_descriptor (25)...
[microtek] sane_get_option_descriptor (26)...
[microtek] sane_get_option_descriptor (27)...
[microtek] sane_get_option_descriptor (28)...
[microtek] sane_get_option_descriptor (29)...
[microtek] sane_get_option_descriptor (30)...
[microtek] sane_get_option_descriptor (31)...
[microtek] sane_get_option_descriptor (32)...
[microtek] sane_get_option_descriptor (33)...
[microtek] sane_get_option_descriptor (2)...
[microtek] sane_control_option (opt=2,act=0,val=0x81418a0,info=(nil))
[microtek] sane_get_option_descriptor (4)...
[microtek] sane_control_option (opt=4,act=0,val=0xbfffee74,info=(nil))
[microtek] sane_get_parameters...
[microtek] sane_get_parameters:  regular 3-pass color
[microtek] sane_get_parameters:  res_code = 33 (21)
[microtek] bright_r of 0 set to 0x0
[microtek] sane_get_parameters:  dots_per_mm:  3.937008
[microtek] sane_get_parameters:  units_per_mm:  11.811024
[microtek] WIDTHPIX:  before exp: 850
[microtek] sane_get_parameters:  lines: 1168  ppl: 850  bpl: 850
[microtek] sane_get_option_descriptor (12)...
[microtek] sane_get_option_descriptor (13)...
[microtek] sane_get_option_descriptor (14)...
[microtek] sane_get_option_descriptor (15)...
[microtek] sane_get_option_descriptor (12)...
[microtek] sane_get_option_descriptor (13)...
[microtek] sane_get_option_descriptor (14)...
[microtek] sane_get_option_descriptor (15)...
[microtek] sane_get_option_descriptor (12)...
[microtek] sane_control_option (opt=12,act=0,val=0xbfffeff8,info=(nil))
[microtek] sane_get_option_descriptor (13)...
[microtek] sane_control_option (opt=13,act=0,val=0xbfffeff8,info=(nil))
[microtek] sane_get_option_descriptor (14)...
[microtek] sane_control_option (opt=14,act=0,val=0xbfffeff8,info=(nil))
[microtek] sane_get_option_descriptor (15)...
[microtek] sane_control_option (opt=15,act=0,val=0xbfffeff8,info=(nil))
[microtek] sane_control_option (opt=0,act=0,val=0xbfffe028,info=(nil))
[microtek] sane_get_option_descriptor (1)...
[microtek] sane_get_option_descriptor (2)...
[microtek] sane_get_option_descriptor (3)...
[microtek] sane_get_option_descriptor (4)...

.......

[microtek] sane_get_option_descriptor (31)...
[microtek] sane_get_option_descriptor (32)...
[microtek] sane_get_option_descriptor (33)...
[microtek] sane_get_option_descriptor (34)...

.......


[microtek] sane_get_option_descriptor (4)...
[microtek] sane_control_option (opt=4,act=0,val=0xbfffe05c,info=(nil))
[microtek] sane_get_option_descriptor (2)...
[microtek] sane_get_option_descriptor (24)...
[microtek] sane_get_option_descriptor (1)...
[microtek] sane_get_option_descriptor (2)...
[microtek] sane_control_option (opt=2,act=0,val=0x81401a0,info=(nil))
[microtek] sane_get_option_descriptor (3)...
[microtek] sane_get_option_descriptor (4)...
[microtek] sane_control_option (opt=4,act=0,val=0xbfffddec,info=(nil))
[microtek] sane_get_option_descriptor (5)...
[microtek] sane_control_option (opt=5,act=0,val=0xbfffddec,info=(nil))
[microtek] sane_get_option_descriptor (6)...
[microtek] sane_get_option_descriptor (7)...
[microtek] sane_control_option (opt=7,act=0,val=0xbfffddec,info=(nil))
[microtek] sane_get_option_descriptor (8)...
[microtek] sane_get_option_descriptor (9)...
[microtek] sane_get_option_descriptor (10)...
[microtek] sane_get_option_descriptor (11)...
[microtek] sane_get_option_descriptor (12)...
[microtek] sane_control_option (opt=12,act=0,val=0xbfffddec,info=(nil))
[microtek] sane_get_option_descriptor (13)...
[microtek] sane_control_option (opt=13,act=0,val=0xbfffddec,info=(nil))
[microtek] sane_get_option_descriptor (14)...
[microtek] sane_control_option (opt=14,act=0,val=0xbfffddec,info=(nil))
[microtek] sane_get_option_descriptor (15)...
[microtek] sane_control_option (opt=15,act=0,val=0xbfffddec,info=(nil))
[microtek] sane_get_option_descriptor (16)...
[microtek] sane_get_option_descriptor (17)...
[microtek] sane_control_option (opt=17,act=0,val=0xbfffddec,info=(nil))
[microtek] sane_get_option_descriptor (18)...
[microtek] sane_control_option (opt=18,act=0,val=0xbfffddec,info=(nil))
[microtek] sane_get_option_descriptor (19)...
[microtek] sane_control_option (opt=19,act=0,val=0xbfffddec,info=(nil))
[microtek] sane_get_option_descriptor (20)...
[microtek] sane_control_option (opt=20,act=0,val=0xbfffddec,info=(nil))
[microtek] sane_get_option_descriptor (21)...
[microtek] sane_control_option (opt=21,act=0,val=0xbfffddec,info=(nil))
[microtek] sane_get_option_descriptor (22)...
[microtek] sane_control_option (opt=22,act=0,val=0xbfffddec,info=(nil))
[microtek] sane_get_option_descriptor (23)...
[microtek] sane_get_option_descriptor (24)...
[microtek] sane_control_option (opt=24,act=0,val=0x813d590,info=(nil))
[microtek] sane_get_option_descriptor (25)...
[microtek] sane_get_option_descriptor (26)...
[microtek] sane_get_option_descriptor (27)...
[microtek] sane_get_option_descriptor (28)...
[microtek] sane_get_option_descriptor (29)...
[microtek] sane_get_option_descriptor (30)...
[microtek] sane_get_option_descriptor (31)...
[microtek] sane_get_option_descriptor (32)...
[microtek] sane_get_option_descriptor (33)...
[microtek] sane_get_option_descriptor (2)...
[microtek] sane_control_option (opt=2,act=0,val=0x8141c78,info=(nil))
[microtek] sane_get_option_descriptor (4)...
[microtek] sane_control_option (opt=4,act=0,val=0xbfffdb44,info=(nil))
[microtek] sane_get_parameters...
[microtek] sane_get_parameters:  regular 3-pass color
[microtek] sane_get_parameters:  res_code = 33 (21)
[microtek] bright_r of 0 set to 0x0
[microtek] sane_get_parameters:  dots_per_mm:  3.897638
[microtek] sane_get_parameters:  units_per_mm:  11.811024
[microtek] WIDTHPIX:  before exp: 840
[microtek] sane_get_parameters:  lines: 1156  ppl: 840  bpl: 840
[microtek] sane_get_option_descriptor (12)...
[microtek] sane_get_option_descriptor (13)...
[microtek] sane_get_option_descriptor (14)...
[microtek] sane_get_option_descriptor (15)...
[microtek] sane_get_option_descriptor (12)...
[microtek] sane_control_option (opt=12,act=0,val=0xbfffddf8,info=(nil))
[microtek] sane_get_option_descriptor (13)...
[microtek] sane_control_option (opt=13,act=0,val=0xbfffddf8,info=(nil))
[microtek] sane_get_option_descriptor (14)...
[microtek] sane_control_option (opt=14,act=0,val=0xbfffddf8,info=(nil))
[microtek] sane_get_option_descriptor (15)...
[microtek] sane_control_option (opt=15,act=0,val=0xbfffddf8,info=(nil))
[microtek] sane_get_parameters...
[microtek] sane_get_parameters:  regular 3-pass color
[microtek] sane_get_parameters:  res_code = 33 (21)
[microtek] bright_r of 0 set to 0x0
[microtek] sane_get_parameters:  dots_per_mm:  3.897638
[microtek] sane_get_parameters:  units_per_mm:  11.811024
[microtek] WIDTHPIX:  before exp: 840
[microtek] sane_get_parameters:  lines: 1156  ppl: 840  bpl: 840
[microtek] sane_get_option_descriptor (12)...
[microtek] sane_get_option_descriptor (12)...
[microtek] sane_get_option_descriptor (13)...
[microtek] sane_get_option_descriptor (14)...
[microtek] sane_get_option_descriptor (15)...
[microtek] sane_get_option_descriptor (12)...
[microtek] sane_control_option (opt=12,act=0,val=0xbffff128,info=(nil))
[microtek] sane_get_option_descriptor (13)...
[microtek] sane_control_option (opt=13,act=0,val=0xbffff128,info=(nil))
[microtek] sane_get_option_descriptor (14)...
[microtek] sane_control_option (opt=14,act=0,val=0xbffff128,info=(nil))
[microtek] sane_get_option_descriptor (15)...
[microtek] sane_control_option (opt=15,act=0,val=0xbffff128,info=(nil))
[microtek] sane_get_parameters...
[microtek] sane_get_parameters:  regular 3-pass color
[microtek] sane_get_parameters:  res_code = 33 (21)
[microtek] bright_r of 0 set to 0x0
[microtek] sane_get_parameters:  dots_per_mm:  3.897638
[microtek] sane_get_parameters:  units_per_mm:  11.811024
[microtek] WIDTHPIX:  before exp: 840
[microtek] sane_get_parameters:  lines: 1156  ppl: 840  bpl: 840
[microtek] sane_get_option_descriptor (4)...
[microtek] sane_get_option_descriptor (4)...
[microtek] sane_control_option (opt=4,act=1,val=0xbffff310,info=(nil))
[microtek] sane_get_option_descriptor (12)...
[microtek] sane_get_option_descriptor (2)...
[microtek] sane_get_option_descriptor (24)...
[microtek] sane_get_option_descriptor (1)...
[microtek] sane_get_option_descriptor (2)...
[microtek] sane_control_option (opt=2,act=0,val=0x812c638,info=(nil))
[microtek] sane_get_option_descriptor (3)...
[microtek] sane_get_option_descriptor (4)...
[microtek] sane_control_option (opt=4,act=0,val=0xbffff0fc,info=(nil))
[microtek] sane_get_option_descriptor (5)...
[microtek] sane_control_option (opt=5,act=0,val=0xbffff0fc,info=(nil))
[microtek] sane_get_option_descriptor (6)...
[microtek] sane_get_option_descriptor (7)...
[microtek] sane_control_option (opt=7,act=0,val=0xbffff0fc,info=(nil))
[microtek] sane_get_option_descriptor (8)...
[microtek] sane_get_option_descriptor (9)...
[microtek] sane_get_option_descriptor (10)...
[microtek] sane_get_option_descriptor (11)...
[microtek] sane_get_option_descriptor (12)...
[microtek] sane_control_option (opt=12,act=0,val=0xbffff0fc,info=(nil))
[microtek] sane_get_option_descriptor (13)...
[microtek] sane_control_option (opt=13,act=0,val=0xbffff0fc,info=(nil))
[microtek] sane_get_option_descriptor (14)...
[microtek] sane_control_option (opt=14,act=0,val=0xbffff0fc,info=(nil))
[microtek] sane_get_option_descriptor (15)...
[microtek] sane_control_option (opt=15,act=0,val=0xbffff0fc,info=(nil))
[microtek] sane_get_option_descriptor (16)...
[microtek] sane_get_option_descriptor (17)...
[microtek] sane_control_option (opt=17,act=0,val=0xbffff0fc,info=(nil))
[microtek] sane_get_option_descriptor (18)...
[microtek] sane_control_option (opt=18,act=0,val=0xbffff0fc,info=(nil))
[microtek] sane_get_option_descriptor (19)...
[microtek] sane_control_option (opt=19,act=0,val=0xbffff0fc,info=(nil))
[microtek] sane_get_option_descriptor (20)...
[microtek] sane_control_option (opt=20,act=0,val=0xbffff0fc,info=(nil))
[microtek] sane_get_option_descriptor (21)...
[microtek] sane_control_option (opt=21,act=0,val=0xbffff0fc,info=(nil))
[microtek] sane_get_option_descriptor (22)...
[microtek] sane_control_option (opt=22,act=0,val=0xbffff0fc,info=(nil))
[microtek] sane_get_option_descriptor (23)...
[microtek] sane_get_option_descriptor (24)...
[microtek] sane_control_option (opt=24,act=0,val=0x8168198,info=(nil))
[microtek] sane_get_option_descriptor (25)...
[microtek] sane_get_option_descriptor (26)...
[microtek] sane_get_option_descriptor (27)...
[microtek] sane_get_option_descriptor (28)...
[microtek] sane_get_option_descriptor (29)...
[microtek] sane_get_option_descriptor (30)...
[microtek] sane_get_option_descriptor (31)...
[microtek] sane_get_option_descriptor (32)...
[microtek] sane_get_option_descriptor (33)...
[microtek] sane_get_option_descriptor (2)...
[microtek] sane_control_option (opt=2,act=0,val=0x8168dc8,info=(nil))
[microtek] sane_get_option_descriptor (4)...
[microtek] sane_control_option (opt=4,act=0,val=0xbfffee54,info=(nil))
[microtek] sane_get_parameters...
[microtek] sane_get_parameters:  regular 3-pass color
[microtek] sane_get_parameters:  res_code = 33 (21)
[microtek] bright_r of 0 set to 0x0
[microtek] sane_get_parameters:  dots_per_mm:  3.897638
[microtek] sane_get_parameters:  units_per_mm:  11.811024
[microtek] WIDTHPIX:  before exp: 840
[microtek] sane_get_parameters:  lines: 1156  ppl: 840  bpl: 840
[microtek] sane_get_option_descriptor (12)...
[microtek] sane_get_option_descriptor (13)...
[microtek] sane_get_option_descriptor (14)...
[microtek] sane_get_option_descriptor (15)...
[microtek] sane_get_option_descriptor (12)...
[microtek] sane_control_option (opt=12,act=0,val=0xbffff108,info=(nil))
[microtek] sane_get_option_descriptor (13)...
[microtek] sane_control_option (opt=13,act=0,val=0xbffff108,info=(nil))
[microtek] sane_get_option_descriptor (14)...
[microtek] sane_control_option (opt=14,act=0,val=0xbffff108,info=(nil))
[microtek] sane_get_option_descriptor (15)...
[microtek] sane_control_option (opt=15,act=0,val=0xbffff108,info=(nil))
[microtek] sane_get_parameters...
[microtek] sane_get_parameters:  regular 3-pass color
[microtek] sane_get_parameters:  res_code = 33 (21)
[microtek] bright_r of 0 set to 0x0
[microtek] sane_get_parameters:  dots_per_mm:  3.897638
[microtek] sane_get_parameters:  units_per_mm:  11.811024
[microtek] WIDTHPIX:  before exp: 840
[microtek] sane_get_parameters:  lines: 1156  ppl: 840  bpl: 840
[microtek] sane_control_option (opt=4,act=0,val=0x8148960,info=(nil))
[microtek] sane_control_option (opt=2,act=0,val=0x81489a0,info=(nil))
[microtek] sane_control_option (opt=12,act=0,val=0x814897c,info=(nil))
[microtek] sane_control_option (opt=13,act=0,val=0x8148980,info=(nil))
[microtek] sane_control_option (opt=14,act=0,val=0x8148984,info=(nil))
[microtek] sane_control_option (opt=15,act=0,val=0x8148988,info=(nil))
[microtek] sane_get_option_descriptor (4)...
[microtek] sane_get_option_descriptor (4)...
[microtek] sane_get_option_descriptor (4)...
[microtek] sane_control_option (opt=4,act=1,val=0xbfffe900,info=(nil))
[microtek] sane_get_option_descriptor (12)...
[microtek] sane_control_option (opt=12,act=1,val=0xbfffe94c,info=(nil))
[microtek] sane_get_option_descriptor (13)...
[microtek] sane_control_option (opt=13,act=1,val=0xbfffe94c,info=(nil))
[microtek] sane_get_option_descriptor (14)...
[microtek] sane_control_option (opt=14,act=1,val=0xbfffe94c,info=(nil))
[microtek] sane_get_option_descriptor (15)...
[microtek] sane_control_option (opt=15,act=1,val=0xbfffe94c,info=(nil))
[microtek] sane_control_option (opt=9,act=1,val=0xbfffe948,info=(nil))
[microtek] sane_start...
[microtek] sane_get_parameters...
[microtek] sane_get_parameters:  regular 3-pass color
[microtek] sane_get_parameters:  res_code = 17 (11)
[microtek] bright_r of 0 set to 0x0
[microtek] sane_get_parameters:  dots_per_mm:  2.007874
[microtek] sane_get_parameters:  units_per_mm:  11.811024
[microtek] WIDTHPIX:  before exp: 432
[microtek] sane_get_parameters:  lines: 596  ppl: 432  bpl: 432
[microtek] set_pass_parameters:  three-pass, on 1
[microtek] .wait_ready 6...
[microtek] finagle_precal...
[microtek] .scanning_frame...
[microtek] .scanning_frame:  in- 0,0  2549,3505
[microtek] .scanning_frame: out- 0,0  2549,3505
[microtek] .accessory...
[microtek] .download_gamma...
[microtek] .download_gamma:  256 entries of 1 bytes, max 255
[microtek] .download_gamma: by default
[microtek] .mode_select 6...
[microtek] .mode_select:  pap_len: 3505
[microtek] .mode_select_1 6...
[microtek] .wait_ready 6...
[microtek] .start_scan...
[microtek] .get_scan_status 6...
[microtek] get_scan_status(6): 0, 424, 584  -> #0
[microtek] >  0 a8  1 48  2  0
[microtek] Scan Param:
[microtek] pix bpl: 424    hdr bpl: 0   ppl: 424
[microtek] undel bytes: 247616   unscan lines: 584   planes: 1
[microtek] dest bpl: 424   dest ppl: 424  aspect: 1.000000
[microtek] sane_get_parameters...
[microtek] sane_set_io_mode...
[microtek] sane_read...
[microtek] read_from_scanner...
[microtek] .get_scan_status 6...
[microtek] get_scan_status(6): 0, 424, 584  -> #0
[microtek] >  0 a8  1 48  2  0
[microtek] read_from_scanner: gss busy, linewidth, remaining:  0, 424,
584
[microtek] sane_read:  max_scsi: 77, rem: 584, nlines: 77
[microtek] .read_scan_data...
[microtek] sane_read:  buffsize: 32648,  unscanned: 507
[microtek] pack_into_ring...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8192  sz: 32648  hc: 0
[microtek] sane_read...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8192  sz: 32648  hc: 8192
[microtek] sane_read...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8192  sz: 32648  hc: 16384
[microtek] sane_read...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8072  sz: 32648  hc: 24576
[microtek] sane_read...
[microtek] read_from_scanner...
[microtek] .get_scan_status 6...
[microtek] get_scan_status(6): 0, 424, 507  -> #0
[microtek] >  0 a8  1 fb  1  0
[microtek] read_from_scanner: gss busy, linewidth, remaining:  0, 424,
507
[microtek] sane_read:  max_scsi: 77, rem: 507, nlines: 77
[microtek] .read_scan_data...
[microtek] sane_read:  buffsize: 32648,  unscanned: 430
[microtek] pack_into_ring...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8192  sz: 32648  hc: 0
[microtek] sane_read...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8192  sz: 32648  hc: 8192
[microtek] sane_read...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8192  sz: 32648  hc: 16384
[microtek] sane_read...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8072  sz: 32648  hc: 24576
[microtek] sane_read...
[microtek] read_from_scanner...
[microtek] .get_scan_status 6...
[microtek] get_scan_status(6): 0, 424, 430  -> #0
[microtek] >  0 a8  1 ae  1  0
[microtek] read_from_scanner: gss busy, linewidth, remaining:  0, 424,
430
[microtek] sane_read:  max_scsi: 77, rem: 430, nlines: 77
[microtek] .read_scan_data...
[microtek] sane_read:  buffsize: 32648,  unscanned: 353
[microtek] pack_into_ring...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8192  sz: 32648  hc: 0
[microtek] sane_read...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8192  sz: 32648  hc: 8192
[microtek] sane_read...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8192  sz: 32648  hc: 16384
[microtek] sane_read...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8072  sz: 32648  hc: 24576
[microtek] sane_read...
[microtek] read_from_scanner...
[microtek] .get_scan_status 6...
[microtek] get_scan_status(6): 0, 424, 353  -> #0
[microtek] >  0 a8  1 61  1  0
[microtek] read_from_scanner: gss busy, linewidth, remaining:  0, 424,
353
[microtek] sane_read:  max_scsi: 77, rem: 353, nlines: 77
[microtek] .read_scan_data...
[microtek] sane_read:  buffsize: 32648,  unscanned: 276
[microtek] pack_into_ring...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8192  sz: 32648  hc: 0
[microtek] sane_read...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8192  sz: 32648  hc: 8192
[microtek] sane_read...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8192  sz: 32648  hc: 16384
[microtek] sane_read...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8072  sz: 32648  hc: 24576
[microtek] sane_read...
[microtek] read_from_scanner...
[microtek] .get_scan_status 6...
[microtek] get_scan_status(6): 0, 424, 276  -> #0
[microtek] >  0 a8  1 14  1  0
[microtek] read_from_scanner: gss busy, linewidth, remaining:  0, 424,
276
[microtek] sane_read:  max_scsi: 77, rem: 276, nlines: 77
[microtek] .read_scan_data...
[microtek] sane_read:  buffsize: 32648,  unscanned: 199
[microtek] pack_into_ring...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8192  sz: 32648  hc: 0
[microtek] sane_read...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8192  sz: 32648  hc: 8192
[microtek] sane_read...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8192  sz: 32648  hc: 16384
[microtek] sane_read...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8072  sz: 32648  hc: 24576
[microtek] sane_read...
[microtek] read_from_scanner...
[microtek] .get_scan_status 6...
[microtek] get_scan_status(6): 0, 424, 199  -> #0
[microtek] >  0 a8  1 c7  0  0
[microtek] read_from_scanner: gss busy, linewidth, remaining:  0, 424,
199
[microtek] sane_read:  max_scsi: 77, rem: 199, nlines: 77
[microtek] .read_scan_data...
[microtek] sane_read:  buffsize: 32648,  unscanned: 122
[microtek] pack_into_ring...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8192  sz: 32648  hc: 0
[microtek] sane_read...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8192  sz: 32648  hc: 8192
[microtek] sane_read...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8192  sz: 32648  hc: 16384
[microtek] sane_read...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8072  sz: 32648  hc: 24576
[microtek] sane_read...
[microtek] read_from_scanner...
[microtek] .get_scan_status 6...
[microtek] get_scan_status(6): 0, 424, 122  -> #0
[microtek] >  0 a8  1 7a  0  0
[microtek] read_from_scanner: gss busy, linewidth, remaining:  0, 424,
122
[microtek] sane_read:  max_scsi: 77, rem: 122, nlines: 77
[microtek] .read_scan_data...
[microtek] sane_read:  buffsize: 32648,  unscanned: 45
[microtek] pack_into_ring...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8192  sz: 32648  hc: 0
[microtek] sane_read...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8192  sz: 32648  hc: 8192
[microtek] sane_read...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8192  sz: 32648  hc: 16384
[microtek] sane_read...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8072  sz: 32648  hc: 24576
[microtek] sane_read...
[microtek] read_from_scanner...
[microtek] .get_scan_status 6...
[microtek] get_scan_status(6): 0, 424, 45  -> #0
[microtek] >  0 a8  1 2d  0  0
[microtek] read_from_scanner: gss busy, linewidth, remaining:  0, 424,
45
[microtek] sane_read:  max_scsi: 77, rem: 45, nlines: 45
[microtek] .read_scan_data...
[microtek] sane_read:  buffsize: 19080,  unscanned: 0
[microtek] pack_into_ring...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8192  sz: 32648  hc: 0
[microtek] sane_read...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 8192  sz: 32648  hc: 8192
[microtek] sane_read...
[microtek] pack_into_dest...
[microtek] pack_into_dest:  rl: 2696  sz: 32648  hc: 16384
[microtek] sane_read...
[microtek] end_scan...
[microtek] .stop_scan...
[microtek] sane_start...
[microtek] sane_get_parameters...
[microtek] sane_get_parameters:  regular 3-pass color
[microtek] sane_get_parameters:  res_code = 17 (11)
[microtek] bright_r of 0 set to 0x0
[microtek] sane_get_parameters:  dots_per_mm:  2.007874
[microtek] sane_get_parameters:  units_per_mm:  11.811024
[microtek] WIDTHPIX:  before exp: 432
[microtek] sane_get_parameters:  lines: 596  ppl: 432  bpl: 432
[microtek] set_pass_parameters:  three-pass, on 2
[microtek] .wait_ready 6...
[microtek] finagle_precal...
[microtek] .scanning_frame...
[microtek] .scanning_frame:  in- 0,0  2549,3505
[microtek] .scanning_frame: out- 0,0  2549,3505
[microtek] .accessory...
[microtek] .download_gamma...
[microtek] .download_gamma:  256 entries of 1 bytes, max 255
[microtek] .download_gamma: by default
[microtek] .mode_select 6...
[microtek] .mode_select:  pap_len: 3505
[microtek] .mode_select_1 6...
[microtek] .wait_ready 6...
[microtek] .start_scan...
[microtek] SENSE!  fd = 6
[microtek] sense = 00 00 00 00.
[microtek] .get_scan_status 6...
[microtek] SENSE!  fd = 6
[microtek] sense = 00 00 00 00.
[microtek] get_scan_status(0): 0, 0, 0  -> #0
[microtek] >  0  0  0  0  0  0