if you have a source installation of SANE 1.0.1 you can try the
following patch to hp-option.c.
If it does not work, I would like to know where the backend fails. Do
the commands
export SANE_DEBUG_HP=13
xscanimage hp > hp.lis 2>&1
start a very small scan, wait for the stand-by mode and (try to) start
another very small scan.
Then send back the file hp.lis.
--Peter
Here is the patch:
--- hp-option.c.orig Sat Apr 3 06:03:14 1999
+++ hp-option.c Thu Jun 3 23:07:02 1999
@@ -3064,6 +3064,7 @@
DBG(3, "Start downloading parameters to scanner\n");
+ RETURN_IF_FAIL(sanei_hp_scl_reset (scsi));
RETURN_IF_FAIL(sanei_hp_scl_clearErrors (scsi));
sanei_hp_device_simulate_clear ( sanei_hp_scsi_devicename (scsi) );
Wolfgang Goeller wrote:
>
> Hello
>
> When my HP 6200 goes in stand-by mode while I'm
> using xscanimage xscanimage hangs.
> My Scanner is connected to an AHA1542 and
> accessd from another computer with sane.net.
> The wake-up works well, when I start
> xscanimage. But it seems to cause troubles,
> when it has to re-wake the Scanner.
>
> Any suggestions? (Except: restart xscanimge,
> that's what I've to do anyhow)
>
> Regards
> Wolfgang
>
> --
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-- Peter Kirchgessner WWW: http://www.kirchgessner.net e-mail: peter@kirchgessner.net
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