[sane-devel] Problem with setting Fujitsu fi-4120c to Grayscale

2003-04-25 Thread Henning Meier-Geinitz
Hi, On Fri, Apr 25, 2003 at 03:04:53PM -0500, Peter Chen wrote: > I entered SANE_DEBUG_FUJITSU=128 as a shell command (am I doing it right?) Either do export SANE_DEBUG_FUJITSU=255 scanimage ... or SANE_DEBUG_FUJITSU=255 scanimage ... At least if you use bash as your shell. > In my previous

[sane-devel] Why sane_read() always returns SANE_STATUS_GOOD?

2003-04-25 Thread Henning Meier-Geinitz
Hi, On Fri, Apr 25, 2003 at 01:58:39PM -0500, Peter Chen wrote: > In my application, after sane_start succeeded, I called sane_read, and it > always returned SANE_STATUS_GOOD, so it just hanged there. > > What could be the reason? You mean it never returns SANE_STATUS_EOF even after all the data

[sane-devel] Re: ppscsi for kernel 2.4

2003-04-25 Thread Till Kamppeter
Tim Waugh wrote: > > I'm afraid I no longer maintain the ppSCSI patch due to lack of time. > Will someone else at Red Hat do it or will the patch be removed from the Red Hat kernels? Anyone on the list who wants to overtake the maintainership of this patch so that parallel scanners stay suppor

[sane-devel] Re: ppscsi for kernel 2.4

2003-04-25 Thread Tim Waugh
--iig7nzZQzi/oiJm2 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sun, Apr 20, 2003 at 01:32:35AM +0200, Till Kamppeter wrote: > Tim, can you perhaps put the patch for kernel 2.4.21 onto your FTP site?= =20 > Thank you. I'm a

[sane-devel] Problem with setting Fujitsu fi-4120c to Grayscale

2003-04-25 Thread Peter Chen
Hi, I entered SANE_DEBUG_FUJITSU=128 as a shell command (am I doing it right?) and then I ran scanimage --duplex=both -d fujitsu:/dev/usb/scanner0 > a.pnm and it showed me the same error messages, nothing special, besides br-x, br-y, it only showed: scanimage: sane_start: Invalid argument. In my

[sane-devel] Problem with setting Fujitsu fi-4120c to Grayscale

2003-04-25 Thread m. allan noah
On Thu, 24 Apr 2003, Peter Chen wrote: > I tried scanimage with --mode=gray, and it worked fine. But I could not do > it with --duplex=both. It said: > scanimage: sane_start: invalid argument. scanadf did not work either. ok, sounds like a driver problem. the output from setting SANE_DEBUG_FUJIT

[sane-devel] Why sane_read() always returns SANE_STATUS_GOOD?

2003-04-25 Thread Peter Chen
Hi, In my application, after sane_start succeeded, I called sane_read, and it always returned SANE_STATUS_GOOD, so it just hanged there. What could be the reason? Thanks, Peter

[sane-devel] Internationalization and localization status

2003-04-25 Thread Henning Meier-Geinitz
Hi, On Fri, Apr 25, 2003 at 11:30:19AM +0200, Karsten Festag wrote: > in your list you mentioned microtek2 as not supporting i18n. I think that > isn't true, in microtek2.h the translateable strings are marked with > SANE_I18N. You are right, I've only grepped the .c files, not .h. Some others w

[sane-devel] Internationalization and localization status

2003-04-25 Thread Karsten Festag
Hi Henning, in your list you mentioned microtek2 as not supporting i18n. I think that isn't true, in microtek2.h the translateable strings are marked with SANE_I18N. Bye Karsten -- +++ GMX - Mail, Messaging & more http://www.gmx.net +++ Bitte lächeln! Fotogalerie online mit GMX ohne eigene Ho

[sane-devel] Help with UMAX Astra 2400

2003-04-25 Thread Henning Meier-Geinitz
Hi, Please reply to the list, not to me pesonally. On Thu, Apr 24, 2003 at 04:39:45PM -0700, Doug Docherty wrote: > Yes, that's the problem. The "S" suffix indicates a SCSI scanner. I > have the USB version, that has, alas, no suffix. It's not in the list so it's most probably not supported. I

[sane-devel] hp5400_internal.c rintf()

2003-04-25 Thread Henning Meier-Geinitz
Hi, On Thu, Apr 24, 2003 at 11:12:00PM +0200, Franz Bakan wrote: > Everything built fine with one exeption: > OS/2 runtime-lib doesnt't have rintf() > (used in Line 1226 of hp5400_internal.c) rintf is C99, rint is BSD 4.2. > So I got one undefined symbol _rintf while linking. > > replacing rint

[sane-devel] Problem with setting Fujitsu fi-4120c to Grayscale

2003-04-25 Thread Henning Meier-Geinitz
Hi, On Thu, Apr 24, 2003 at 06:07:53PM -0500, Peter Chen wrote: > I tried scanimage with --mode=gray, and it worked fine. But I could not do > it with --duplex=both. It said: > scanimage: sane_start: invalid argument. scanadf did not work either. Does scanimage --help show the duplex option? Does

[sane-devel] Problem with setting Fujitsu fi-4120c to Grayscale

2003-04-25 Thread Henning Meier-Geinitz
Hi, On Thu, Apr 24, 2003 at 03:43:38PM -0500, Peter Chen wrote: > I tried to set fi-4120c to Grayscale. I used the following code flow: > > status = sane_init(version_code, NULL); > status = sane_get_devices(&device_list, true); > ... > sane_exit(); Some backends

[sane-devel] Problem with setting Fujitsu fi-4120c to Grayscale

2003-04-25 Thread Oliver Schirrmeister
Use the strings 'Lineart', 'Halftone', 'Gray' or 'Color' to set option scan_mode. As far as I can see, value=3 does not work. Which function returned SANE_STATUS_INVAL? sane_control_option with option SANE_NAME_SCAN_MODE? That should only happen when you try to set mode 'Halftone'. Oliver Am Don