What docs do I need to add support for a scanner (Plustek might help me...) ?

On Sunday 22 October 2006 22:21, Blazej Kaczorowski z
interia.pl wrote:
> Hi all i am new  I'a
watching your list for quite a while - it looks 
> like Sane is very lifely 
> > The thing is that I have been in contact with some
prople working for 
> > Plustek support. I got this e-mail from one person
working there:
> > "Thanks for your email.
> > What kind of technical data do you need?  We can
only provide the data 
> > for implementing the Linux driver."
> >
> > Also I got the information that the ScanCopy 115
is (most probably) 
> > the same scanner as the OpticPro ST28.
> > I think that my ScanCopy is a rebadged OpticPro
ST28, made to fit the 
> > Konica Minolta Magicolor 2300W Printer.
> >
> Hi i Have S28 Plustek (USB scanner (vendor=0x07b3,
product=0x0801, 
> chip=GL841?) at libusb:003:002)) scanner and i am
interested ... can u 
> post email to witch u post this question? I'm also not
good in driver 
> writting but i am fast lerner i will try to look at
that carefully
> 
> > As I am not very familiar with SANE, I have no
idea of what to reply 
> > to this person working for Plustek, but I don't
want to loose this 
> > opportunity.
> >
> > How helpful has Plustek been in the past? Is this
something unusual 
> > that they are willing to provide documents to
SANE?
> >
> > Are there anyone interested in helping me with a
driver for these two 
> > scanners?

Hi,

there's no need to start a new driver, the genesys driver is
THE
driver, which needs to be extended, or at least filled with
the
correct register settings for the S28/ST28.

-
Gerhard


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On Monday 23 October 2006 12:09, Farid Joubbi wrote:
> On 10/23/06, Gerhard Jaeger <gerhardgjaeger.de> wrote:
> >
> > On Sunday 22 October 2006 22:21, Blazej
Kaczorowski z interia.pl wrote:
> > > Hi all i am new  I'a
watching your list for quite a while - it looks
> > > like Sane is very lifely 
> > > > The thing is that I have been in contact
with some prople working for
> > > > Plustek support. I got this e-mail from
one person working there:
> > > > "Thanks for your email.
> > > > What kind of technical data do you need?
 We can only provide the data
> > > > for implementing the Linux driver."
> > > >
> > > > Also I got the information that the
ScanCopy 115 is (most probably)
> > > > the same scanner as the OpticPro ST28.
> > > > I think that my ScanCopy is a rebadged
OpticPro ST28, made to fit the
> > > > Konica Minolta Magicolor 2300W Printer.
> > > >
> > > Hi i Have S28 Plustek (USB scanner
(vendor=0x07b3, product=0x0801,
> > > chip=GL841?) at libusb:003:002)) scanner and
i am interested ... can u
> > > post email to witch u post this question? I'm
also not good in driver
> > > writting but i am fast lerner i will try to
look at that carefully
> > >
> > > > As I am not very familiar with SANE, I
have no idea of what to reply
> > > > to this person working for Plustek, but
I don't want to loose this
> > > > opportunity.
> > > >
> > > > How helpful has Plustek been in the
past? Is this something unusual
> > > > that they are willing to provide
documents to SANE?
> > > >
> > > > Are there anyone interested in helping
me with a driver for these two
> > > > scanners?
> >
> > Hi,
> >
> > there's no need to start a new driver, the genesys
driver is THE
> > driver, which needs to be extended, or at least
filled with the
> > correct register settings for the S28/ST28.
> >
> > -
> > Gerhard
> >
> 
> Hello again,
> 
> I haven't asked Plustek for any documentataion yet. I
have had a very busy
> week and I am still not sure of what I should ask for.
> If I ask for the register settings, will that do? Is
that all that is
> missing from the genesys backend in order for it to
support these scanners?
> 
You might will get the docs for the ASIC, but this is
already available.
You won't get anything else. You'll need to do the usbsnoop
thing, scanning
under Windoze, log the usb traffic and decode the register
settings.
The correct settings are part of the Windoze device driver
and buried inside
the source code, which you won't get.

-
Gerhard


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