> Does the USB scanner work with 'scanimage -T'? I guess we should have
> a automated way to report these test results. A web page with upload
> capabilities and a database backend to keep and present the results
> would be nice. :-)
It does. Have a look below.
It is really the SCSI device behind a single chip USB<->SCSI bridge.
They just don't tell us which bridge it is.
We are still looking for testers of the kernel part, esp.
on bigendian CPUs and SMP systems.
The kernel driver also attempts to support some other
scanners of that manufacturer, but that is completely
untested.
Regards
Oliver Neukum
root@ghanima:/home/oliver > insmod microtek
Using /lib/modules/2.4.0-test3/usb/microtek.o
root@ghanima:/home/oliver > cat /proc/scsi/scsi
Attached devices:
Host: scsi0 Channel: 00 Id: 01 Lun: 00
Vendor: PIONEER Model: DVD-ROM DVD-303 Rev: 1.09
Type: CD-ROM ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 02 Lun: 00
Vendor: ARCHIVE Model: Python 27871-XXX Rev: 1214
Type: Sequential-Access ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 03 Lun: 00
Vendor: YAMAHA Model: CRW8424S Rev: 1.0f
Type: CD-ROM ANSI SCSI revision: 02
Host: scsi1 Channel: 00 Id: 00 Lun: 00
Vendor: Model: Scanner 636A4 Rev: 1.50
Type: Scanner ANSI SCSI revision: 02
root@ghanima:/home/oliver > /usr/local/bin/scanimage -T
Scanner attributes from device structure
========================================
Scanner ID...
~~~~~~~~~~~~~
Vendor Name : ' '
Model Name : 'Scanner 636A4 '
Revision : '1.50'
Model Code : 0x99 (Unknown)
Device Type Code : 0x06 (Scanner),
Scanner type : Flatbed scanner
Supported options : Automatic document feeder: Yes
Transparency media adapter: Yes
Auto paper detecting: No
Advanced picture system: No
Stripes: No
Slides: No
Scan button : Yes
Imaging Capabilities...
~~~~~~~~~~~~~~~~~~~~~~~
Color scanner : Yes
Number passes : 1 pass
Resolution : X-max: 600 dpi
Y-max: 1200 dpi
Geometry : Geometric width: 5100 pts (8.50'')
Geometric height: 7020 pts (11.70'')
Optical resolution : 600
Modes : Lineart: Yes
Halftone: No
Gray: Yes
Color: Yes
Depths : Nibble Gray: Yes
10-bit-color: No
12-bit-color: Yes
d/l of HT pattern : No
Builtin HT pattern : 0
LUT capabilities: : 4096 words
Miscellaneous capabilities...
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Data format : Chunky data, R, G & B in one pixel
Color Sequence : R - G - B
Scanning direction : Left to right
CCD gap : 8 lines
CCD pixels : 5100
Calib white stripe location : -288
Max calib space : 80
Number of lens : 1
Max number of windows : 64
Shading transfer function : 17
Red balance : 246
Green balance : 256
Blue balance : 262
Buffer type : Ring
FEPROM : No
scanimage: scanning image of size 612x842 pixels at 24 bits/pixel
scanimage: acquiring RGB frame, 8 bits/sample
scanimage: reading one scanline, 1836 bytes... PASS
scanimage: reading one byte... PASS
scanimage: stepped read, 2 bytes... PASS
scanimage: stepped read, 4 bytes... PASS
scanimage: stepped read, 8 bytes... PASS
scanimage: stepped read, 16 bytes... PASS
scanimage: stepped read, 32 bytes... PASS
scanimage: stepped read, 64 bytes... PASS
scanimage: stepped read, 128 bytes... PASS
scanimage: stepped read, 256 bytes... PASS
scanimage: stepped read, 512 bytes... PASS
scanimage: stepped read, 1024 bytes... PASS
scanimage: stepped read, 2048 bytes... PASS
scanimage: stepped read, 2047 bytes... PASS
scanimage: stepped read, 1023 bytes... PASS
scanimage: stepped read, 511 bytes... PASS
scanimage: stepped read, 255 bytes... PASS
scanimage: stepped read, 127 bytes... PASS
scanimage: stepped read, 63 bytes... PASS
scanimage: stepped read, 31 bytes... PASS
scanimage: stepped read, 15 bytes... PASS
scanimage: stepped read, 7 bytes... PASS
scanimage: stepped read, 3 bytes... PASS
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