[sane-devel] Re: HP 7450C - Error trying to scan in powersave mode

2004-09-14 Thread René Rebe
Hi, Erik P. Olsen wrote: > Hi René, > > Have you had a chance to take a look on this problem? I'm a bit busy here. I just looked into it and it looks ok ... :-( Can you confirm this trend: - the scanner does sometimes not react as programmed by the backend when used quickly after power-

[sane-devel] Re: HP 7450C - Error trying to scan in powersave mode

2004-09-14 Thread Erik P. Olsen
Hi Ren=C3=A9, Have you had a chance to take a look on this problem? --=20 Regards, Erik P. Olsen On Sun, 2004-09-05 at 17:56, Erik P. Olsen wrote: > Hi again, >=20 > On Tue, 2004-08-31 at 00:17, Ren=C3=A9 Rebe wrote: > > Hi, > >=20 > > Erik P. Olsen wrote: > >=20 > > > OK, I'll do this additiona

[sane-devel] Re: HP 7450C - Error trying to scan in powersave mode

2004-09-05 Thread Erik P. Olsen
--=-YeiqcXNpUXADIrGWge4F Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Hi again, On Tue, 2004-08-31 at 00:17, Ren=C3=A9 Rebe wrote: > Hi, >=20 > Erik P. Olsen wrote: >=20 > > OK, I'll do this additional test, but I fear wait_4_light() will wait > > forever. A

[sane-devel] Re: HP 7450C - Error trying to scan in powersave mode

2004-08-31 Thread René Rebe
Hi, Erik P. Olsen wrote: > OK, I'll do this additional test, but I fear wait_4_light() will wait > forever. As I see it the scanner performs correctly after reboot, then It should not. It is executed before _every_ scan. So it works at least after the initial warmup after powering the scanner a

[sane-devel] Re: HP 7450C - Error trying to scan in powersave mode

2004-08-30 Thread Erik P. Olsen
On Mon, 2004-08-30 at 23:22, Ren=C3=A9 Rebe wrote: > Hi, >=20 > sorry for the delay - at least this week I'm =C3=BCber-busy again ... >=20 > > OK, log attached with SANE_DEBUG_AVISION=3D7. Used xsane to produce t= he > > problem. The scenario was as follows: > >=20 > > 1. Reboot > > 2. Correct scan

[sane-devel] Re: HP 7450C - Error trying to scan in powersave mode

2004-08-30 Thread René Rebe
Hi, sorry for the delay - at least this week I'm über-busy again ... > OK, log attached with SANE_DEBUG_AVISION=7. Used xsane to produce the > problem. The scenario was as follows: > > 1. Reboot > 2. Correct scan > 3. Wait half an hour > 4. Incorrect scan, stopped half way through with this hor

[sane-devel] Re: HP 7450C - Error trying to scan in powersave mode

2004-08-29 Thread Thomas Frayne
On Sat, 2004-08-28 at 14:50, Erik P. Olsen wrote: > On Thu, 2004-08-26 at 19:33, René Rebe wrote: > > Hi, > > > > Erik P. Olsen wrote: > > > > > I don't think this is true. I am running the latest bleeding edge > > > backend from > > > http://svn.rocklinux-consulting.de/sane-avision/trunk/backen

[sane-devel] Re: HP 7450C - Error trying to scan in powersave mode

2004-08-28 Thread Erik P. Olsen
--=-z8do0T8i2SGPL5X1rg34 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable On Thu, 2004-08-26 at 19:33, Ren=C3=A9 Rebe wrote: > Hi, >=20 > Erik P. Olsen wrote: >=20 > > I don't think this is true. I am running the latest bleeding edge > > backend from > > http://s

[sane-devel] Re: HP 7450C - Error trying to scan in powersave mode

2004-08-27 Thread Erik P. Olsen
On Thu, 2004-08-26 at 19:33, Ren=C3=A9 Rebe wrote: > Hi, >=20 > Erik P. Olsen wrote: >=20 > > I don't think this is true. I am running the latest bleeding edge > > backend from > > http://svn.rocklinux-consulting.de/sane-avision/trunk/backend/ > > with my HP 7400c and I first thought that it had be

[sane-devel] Re: HP 7450C - Error trying to scan in powersave mode

2004-08-26 Thread René Rebe
Hi, Erik P. Olsen wrote: > I don't think this is true. I am running the latest bleeding edge > backend from > http://svn.rocklinux-consulting.de/sane-avision/trunk/backend/ > with my HP 7400c and I first thought that it had been corrected. But it > turned out to be true only after a reboot and su

[sane-devel] Re: HP 7450C - Error trying to scan in powersave mode

2004-08-26 Thread Erik P. Olsen
On Tue, 2004-08-24 at 12:35, Ren=C3=A9 Rebe wrote: [snip] >=20 > > 8/15/04 21:37 Powersave on > > Suspect that avision driver is not handling this state correctly. >=20 > Correct - your 1.0.14 release version does not handle the lamp power-of= f=20 > very well. This is fixed in CVS for some time al

[sane-devel] Re: HP 7450C - Error trying to scan in powersave mode

2004-08-24 Thread René Rebe
Hi Thomas, Thomas Frayne wrote: > I tried to send this to sane-devel, but it never seemed to have arrived. > Perhaps it was because of the attachment. > > I have an HP 7450C scanner that works well under Windows XP. I have > been trying, off and on, for about eighteen months to get it running