Dirk Meyer wrote:
>Peter B wrote:
>> I have a "Epson Perfection 1250" USB scanner. It works fine under "Windows Me"
>> I'm trying to get it to work under FreeBSD-4.7 and have patched usbdevs,
>> usbdevs.h, usbdevs_data.h, uscanner.c in /usr/src/sys/dev/usb
>FreeBSD 4.8-PRERELEASE #22: Thu Feb 27 20:03:38 CET 2003
>Mar 5 17:33:28 net3 /kernel: uscanner0: EPSON EPSON Scanner, rev 1.10/1.00, addr 2
>but scanimage hangs here.
Any traces what could be the reason?
With 4.7 (i386) and my patches it works now ..kind of..
And modifying /usr/local/etc/sane.d/plustek.conf as follows:
[usb] -> [usb] 0x04B8 0x010F
device /dev/usbscanner -> device /dev/uscanner0
But it should not be neccessary.. USB.. Plug & PRAY! :)
xscanimage works ok.
scanimage works (stepper motor goes beyond physical limit in this case).
xsane crashes after scan, but won't hang anything.
One real nasty thing I discovered is that if one cancels a scan it can happen
that the step motor continues to drive the scanner wagon beyond physical limit
*until* you cancel it by requesting a new scan or disconnect power.
Something that ought to be fixed..
>I tested on:
>FreeBSD 5.0-CURRENT #0: Fri Jan 31 13:42:19 CET 2003
>everything runs there smoothly.
>$ /usr/local/bin/scanimage --verbose --device plustek:/dev/uscanner0 \
> --format tiff --mode Color -x 210 -y 297 > test.tif
There is also a speed issue:
Preview 26 sec 50 sec
300 dpi, 24 bpp, A4 45 sec 66 sec
Toshiba laptop, CPU-Intel Celeron 650, 64 MB Ram, Windoze Me
Motherboard A7V333, CPU-AMD XP1800, 256 MB Ram, FreeBSD 4.7
One can clearly hear (audiowise) that the freebsd system does the scanning in
chunks while windoze does most tasks in one "sweep".
To Unsubscribe: send mail to [EMAIL PROTECTED]
with "unsubscribe freebsd-questions" in the body of the message