Am 16.11.2012 07:03, schrieb Thomas Boll:
> Hello Wilhelm,
>
> it's me again. The output of syslog led me to the config files again and
> I found that I left "lp" as goup in scanbd.conf.
>
> When I changed "goup = lp" to "group = scanner" I can now run:
>
> # scanbd -fd -c /usr/local/etc/scanbd/sca
thread
scanbd: close udev monitor
scanbd: close udev
scanbd: exiting scanbd
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A quick read of the the hp backend code indicates that it attempts to
manage its own buttons. When you start a scan with --button-wait, the
backend blocks and polls the button. I don't think you see the option
from scanbd. The backend would have to be modified.
allan
On Fri, Nov 16, 2012 at 1:03
; is a Fujitsu fi-5015C flatbed scanner
Sane backends are
1.0.22
Thank you for any light you can shed into this.
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Some scanners go to sleep, and cannot wake up using SANE. This is
because they shut down USB endpoint 0 to save power. This is in
violation of the USB spec. This does not present a problem on windows,
because the driver stays running, and so does not use endpoint 0 after
the driver starts. We use e
Am 16.11.2012 14:01, schrieb m. allan noah:
> A quick read of the the hp backend code indicates that it attempts to
> manage its own buttons. When you start a scan with --button-wait, the
> backend blocks and polls the button. I don't think you see the option
> from scanbd. The backend would have t
Well, that code in the backend predates scanbd by a decade. So,
perhaps it is more fair to say it's a pity scanbd did not exist sooner
:) It looks like a pretty easy backend to change, and we accept
patches :)
allan
On Fri, Nov 16, 2012 at 1:49 PM, Wilhelm wrote:
> Am 16.11.2012 14:01, schrieb m
Anything in the kernel logs at that time?
allan
On Fri, Nov 16, 2012 at 6:16 PM, dabicho wrote:
> On Fri, Nov 16, 2012 at 11:03 AM, m. allan noah wrote:
>> On Fri, Nov 16, 2012 at 11:56 AM, dabicho wrote:
>>> That does not help. I have found the same thing happens if I test it with
>>> scanima
I had the same problem with HP scanners using the avision driver. In
my case it was when the scanners went on power-saving mode then sane
would not wake the scanner up again. The workaround was power cycling
the scanner.
On Fri, Nov 16, 2012 at 7:26 PM, m. allan noah wrote:
> Anything in the kern
