[sane-devel] messed up HP6350 USB Scanje config?

2003-06-05 Thread Reid Vail
About six months ago Peter gave me some advice about my HP6350c scanner. It fixed my issue and got it working. (I included that exchange at the bottom of this message). Recently I upgraded my Suse box to Suse 8.2 and it's not working again. I dug out the mail and checked the config. Looks

[sane-devel] messed up HP6350 USB Scanje config?

2003-06-05 Thread Henning Meier-Geinitz
Hi, On Fri, Jun 06, 2003 at 02:29:41AM -0400, Reid Vail wrote: > Hello Henning - I'mm cc'ing to the list as I'm not really an hp expert. > I issues the command you suggested, and everything looks Ok until it tries to > open the libusb. I'm not sure I looked in the right place for the libusb >

[sane-devel] any drivers do software calibration?

2003-06-05 Thread Henning Meier-Geinitz
Hi, On Thu, Jun 05, 2003 at 02:59:04PM -0400, m. allan noah wrote: > with the adf fujitsu scanners, in grayscale or color, we get fine, lightly > colored lines as a part of the scanned image, Vertical lines? > and the 'background' behind the document when the scan window > exceeeds the size of

[sane-devel] Timeouts with UHCI and gt68xx based scanners in sane-backends 1.0.12

2003-06-05 Thread Christoph Bier
Henning Meier-Geinitz schrieb: > Hi, > > Some people reported kernel USB timeouts with their gt68xx based > scanners, e.g. Plustek 1247 or Mustek BearPaw series. This seems to be > caused by the check if the firmware is already loaded in the gt68xx > backend. I've disabled this check for now. > >

[sane-devel] Redhat 9 and XSane .89

2003-06-05 Thread Philip M Dunton
I have an Epson 1650 scanner which worked perfectly with my Redhat 8 installation. Never a second of grief. Now, after switching to RH 9 and the version of Sane which comes with it I find a very ill-mannered Sane implementation. First, XSane goes out and looks for a scanner automatically on log-

[sane-devel] messed up HP6350 USB Scanje config?

2003-06-05 Thread Henning Meier-Geinitz
Hi, On Thu, Jun 05, 2003 at 11:53:02PM -0400, Reid Vail wrote: > found USB scanner (vendor=0x03f0, product=0x0601) at libusb:001:002 So it's detected by libusb. It's not found by the kernel USB scanner driver. But that's ok. Just make sure that the permissions are ok (see man sane-usb). > reid@l

[sane-devel] Re: epson: scanimage threshold option not working in 1.0.12 backend (Peter Santoro)

2003-06-05 Thread Peter Santoro
Ok, I believe I've figured this one out. The function handle_depth_halftone (epson.c) indicates that for threshold to be enabled, the mode must be Binary and halftoning must be None. After adding in some fprintf (to stderr) statements, I discovered that the order of the command line arguement

[sane-devel] any drivers do software calibration?

2003-06-05 Thread m. allan noah
On Thu, 5 Jun 2003, Henning Meier-Geinitz wrote: > Hi, > > On Thu, Jun 05, 2003 at 02:59:04PM -0400, m. allan noah wrote: > > with the adf fujitsu scanners, in grayscale or color, we get fine, lightly > > colored lines as a part of the scanned image, > > Vertical lines? yes, as if some small p

[sane-devel] any drivers do software calibration?

2003-06-05 Thread m. allan noah
with the adf fujitsu scanners, in grayscale or color, we get fine, lightly colored lines as a part of the scanned image, and the 'background' behind the document when the scan window exceeeds the size of the paper looks mottled gray, as reported on this list. i can find no way in the interface

[sane-devel] messed up HP6350 USB Scanje config?

2003-06-05 Thread m. allan noah
if you access the scanner via the /dev/* files under linux, you will need the scanner module inserted in your kernel. try 'insmod scanner' as root, then try sane-find-scanner again. currently, your system is accessing the scanner via libusb, if you wish to keep that instead, comment out the lin

[sane-devel] Timeouts with UHCI and gt68xx based scanners in sane-backends 1.0.12

2003-06-05 Thread Henning Meier-Geinitz
Hi, Some people reported kernel USB timeouts with their gt68xx based scanners, e.g. Plustek 1247 or Mustek BearPaw series. This seems to be caused by the check if the firmware is already loaded in the gt68xx backend. I've disabled this check for now. If you encounter this problem, get the latest

[sane-devel] CVS freeze ?

2003-06-05 Thread Henning Meier-Geinitz
Hi, On Wed, Jun 04, 2003 at 09:57:27PM +0200, Thomas Soumarmon wrote: > Sorry for the silly question but I have been a bit SANE-offline for a while, > and I didn't find quickly the answer in the mail archive. By the way: Please summarize your changes in the "ChangeLog" file. See http://www.stude

[sane-devel] ScanJet 4100C

2003-06-05 Thread Peter Kirchgessner
Hi Lee, sane-backends-1.0.12 has the more current backend than sane-1.0.9.hp.1.01. But in your case it should make no difference. Please have a look at your /usr/local/etc/sane.d/hp.conf. It should have lines with # HP ScanJet 4100C usb 0x03f0 0x0101 You can also activate the lines /dev/usb/s