# Re: SnapScan

From: Steve Underwood (steveu@coppice.org)
Date: Tue May 02 2000 - 06:07:45 PDT

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  Russ Burdick wrote:

  > On Mon, 1 May 2000, Steve Underwood wrote:
  > > Hi all,
  > >
  > > Does anyone know what is happening with the Snapscan backend
  > > development? The home page for this doesn't appear to have changed in a
  > > while, and the latest updates in Sane 1.0.2 seem to be from someone
  > > else.
  > >
  >
  > i've seen several questions in this regard here and via email, and the
  > maintainer seems to have disappeared. it is my understanding that there
  > hasnt been any change in the backend for some time (ie-before aug 99)
  >
  > > I'm interested in making this driver work for an additional model of
  > > scanner - the Acer Vuego 610S/610plus. A few simple changes to the code
  > > in Sane 1.0.2 have achieved some basic functionality, but there are
  > > still some problems. I'd like advice about a couple of aspects of the
  > > existing software before I make further changes.
  > >
  >
  > it was my understanding that the acer 610s was already supported (at least
  > partially) by the snapscan backend, however i dont know if the "vuego
  > 610S/610plus" is a different model. back around august i was talking with
  > the maintainer about trying to get the backend working properly for the
  > 310S, but then the emails stopped coming back. i've been meaning to take a
  > look at the code myself but just havent had the time. dont know how much
  > similarity there is between the 610 and the 310, but i'd be willing to
  > lend whatever support i can. good luck.
  >
  > Russ

  The Acer Vuego 610S and 610plus are not supported by the SnapScan driver at
  present. The Prisa 620S, which is the model which replaced them, is (at least
  partially) supported. I added the SCSI recognition string for the 610plus
  (maybe the string is different for the 610S - I don't really know the
  difference between the two, but my machine is a 610plus), and treated the
  machine otherwise like a 620S. This gets me where I am right now. Scans, a
  few quirks, and an offset between red green and blue.

  If the SnapScan driver is a poor orphan, then maybe I'll do some more work on
  it. I don't have any other scanners to try my resulting code with, though.

  To anyone using the SnapScan driver:

  How well does it function for you right now, and which model scanner do you
  have?

  Steve

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  - Next message: Louis van Dompselaar: "Re: SnapScan"
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