Wilhelm
I promise I'll post to confirm when it'll work. Problem is I'm a Linux
newbie so I'm slow as I discover a lot of things :-). scanbd is the
first program I compile (stop laughing please). For now I can confirm I
patched scanbd to add a scanbuttond backend specific to the Espon v200
(bec
Am 09.02.2012 10:13, schrieb emmanuel.michel at wanadoo.fr:
> Thanks a lot for your investigations Olaf ! At least, having an
> explanation/confirmation is a step towards a solution. Now eagerly
> waiting for a fix ;-)
>
> In the meantime I'll return to scanbd as I'm about to succeed having all
> t
"emmanuel.michel at wanadoo.fr" writes:
> After further investigations, here is what I found so far:
>
> SANE_DEBUG_SANEI_USB=11 scanimage -v -v -v --format=tiff> test.tiff 2>
> usb-verbose-11.log
SANE_DEBUG_SANEI_USB > 10 turns on the hexdump of the USB packet
payloads and therefore changes the
Thanks a lot for your investigations Olaf ! At least, having an
explanation/confirmation is a step towards a solution. Now eagerly
waiting for a fix ;-)
In the meantime I'll return to scanbd as I'm about to succeed having all
the 4 buttons working now :-)
Bests,
Emmanuel
Le 09/02/2012 02:22
OK.
After further investigations, here is what I found so far:
SANE_DEBUG_SANEI_USB=11 scanimage -v -v -v --format=tiff> test.tiff 2>
usb-verbose-11.log
gives no delay at all but I can hear the carriage hangs/stops few times
(each time being a millisecond or so) during the scan.
[SANE_DEBBUG_
"emmanuel.michel at wanadoo.fr" writes:
> Thanks Olaf for taking the time to help.
>
> OK, now it's even more obscure for me now...
>
> Tonight, I still have the same 3 minutes delay if I do for example:
>
> SANE_DEBUG_DLL=255 scanimage -v -v -v > test.pnm 2> dll-verbose.log
>
> or simply
>
> sca
Thanks Olaf for taking the time to help.
OK, now it's even more obscure for me now...
Tonight, I still have the same 3 minutes delay if I do for example:
SANE_DEBUG_DLL=255 scanimage -v -v -v > test.pnm 2> dll-verbose.log
or simply
scanimage > test.pnm
But, if I do:
SANE_DEBUG_SANEI_USB=255
"emmanuel.michel at wanadoo.fr" writes:
> The setup:
> Scanner EPSON Prefection V200
> OS Ubuntu Server 64 bits 10.04.3
>
> libsane 1.0.20-13ubuntu2
> sane-utils 1.0.20-13ubuntu2
> iscan 2.28.1-3.ltdl7
> iscan-data 1.14.0-1
> iscan-plugin-gt-f670 2.1.2-1
>
> The problem:
> Everytime I scan a docu
Hello,
The setup:
Scanner EPSON Prefection V200
OS Ubuntu Server 64 bits 10.04.3
libsane 1.0.20-13ubuntu2
sane-utils 1.0.20-13ubuntu2
iscan 2.28.1-3.ltdl7
iscan-data 1.14.0-1
iscan-plugin-gt-f670 2.1.2-1
The problem:
Everytime I scan a document with scanimage I have to wait _exactly_ 3
minutes
