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<TITLE>sane-devel: Re: "customised" scanner query - dumb sca</TITLE>
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<META NAME="Author" CONTENT="Lawrence Glaister (lg@jfm.bc.ca)">
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<META NAME="Subject" CONTENT="Re: "customised" scanner query - dumb scanners wanted">
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<H1>Re: "customised" scanner query - dumb scanners wanted</H1>
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<!-- received="Fri Nov 10 22:08:07 2000" -->
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<!-- name="Lawrence Glaister" -->
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<!-- subject="Re: "customised" scanner query - dumb scanners wanted" -->
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<STRONG>From:</STRONG> Lawrence Glaister (<A HREF="mailto:lg@jfm.bc.ca?Subject=Re:%20"customised"%20scanner%20query%20-%20dumb%20scanners%20wanted&In-Reply-To=<020201c04ba6$f5ffa4c0$bf0aa8c0@dufusiii>"><EM>lg@jfm.bc.ca</EM></A>)<BR>
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<STRONG>Date:</STRONG> Fri Nov 10 2000 - 22:16:42 PST
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<LI><STRONG>Next message:</STRONG> <A HREF="0164.html">Adrian Perez Jorge: "RE: Re: "customised" scanner query - dumb scanners wanted"</A>
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<LI><STRONG>Next in thread:</STRONG> <A HREF="0164.html">Adrian Perez Jorge: "RE: Re: "customised" scanner query - dumb scanners wanted"</A>
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Hi Richard,
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<BR>
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I have been thinking along those same lines but for a different application.
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<BR>
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I was hoping to use a USB scanner I bought. I did some tests and the scanner
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<BR>
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outsmarted me... the firmware and cpu inside the scanner do a calibration
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<BR>
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when the scanner initializes and it had better find the stripped target on
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<BR>
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the inside of the case or it gives up. Once the init is done, I actually
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<BR>
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removed the case and let the scanner scan through the air... actually took a
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<BR>
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picture of myself sort of like staring into a zerox machine. I am still
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<BR>
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looking for a nice dumb scanner that has no smarts in the scanner box and
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<BR>
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does all the control from the linux driver.... that way I can do whatever
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<BR>
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calibration or init is required for my app. There have been a few dumb
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<BR>
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scanners that have had linux drivers written for them, but I think most of
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<BR>
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them are parallel port. The pp has some rather short limitations on cabling
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<BR>
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that caused my application some concern.
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<BR>
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I would like to hear from some of the driver writers that have done a driver
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<BR>
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where all the smarts had to be in the driver. What models of scanners are
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<BR>
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like this and how much do they cost.... all I want are the guts and a source
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<BR>
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code driver to modify.
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<BR>
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=======================================================
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<BR>
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Lawrence Glaister VE7IT email: <A HREF="mailto:lg@jfm.bc.ca?Subject=Re:%20"customised"%20scanner%20query%20-%20dumb%20scanners%20wanted&In-Reply-To=<020201c04ba6$f5ffa4c0$bf0aa8c0@dufusiii>">lg@jfm.bc.ca</A>
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<BR>
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1462 Madrona Drive <A HREF="http://jfm.bc.ca">http://jfm.bc.ca</A>
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<BR>
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Nanoose Bay BC Canada
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<BR>
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V9P 9C9
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<BR>
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=======================================================
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<BR>
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----- Original Message -----
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<BR>
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From: Richard Beare <<A HREF="mailto:Richard.Beare@cmis.CSIRO.AU?Subject=Re:%20"customised"%20scanner%20query%20-%20dumb%20scanners%20wanted&In-Reply-To=<020201c04ba6$f5ffa4c0$bf0aa8c0@dufusiii>">Richard.Beare@cmis.CSIRO.AU</A>>
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<BR>
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To: <<A HREF="mailto:sane-devel@mostang.com?Subject=Re:%20"customised"%20scanner%20query%20-%20dumb%20scanners%20wanted&In-Reply-To=<020201c04ba6$f5ffa4c0$bf0aa8c0@dufusiii>">sane-devel@mostang.com</A>>
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<BR>
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Sent: Friday, November 10, 2000 6:14 PM
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<BR>
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Subject: "customised" scanner query
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<BR>
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<P><P><EM>> Hi all,
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</EM><BR>
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<EM>>
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</EM><BR>
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<EM>> I have an application that is somewhat unusual and I'd be interested in
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</EM><BR>
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hearing
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<BR>
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<EM>> peoples opinion. The application uses an XY table and the aim is to
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</EM><BR>
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capture a
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<BR>
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<EM>> large image of the work area using a scanner. The option I'm thinking
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</EM><BR>
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about is
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<BR>
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<EM>> to use the head and electronics from a standard desktop unit and use the
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</EM><BR>
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<EM>> XY stage to move it around rather than the inbuilt motors and belts. This
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</EM><BR>
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is
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<BR>
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<EM>> likely to require some significant reworking of the sane back end to
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</EM><BR>
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provide
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<BR>
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<EM>> links with the xy stage software. Does anyone have any alternative
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</EM><BR>
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suggestions
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<BR>
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<EM>> that might be worth checking out. Does anyone know where scanner internals
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</EM><BR>
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<EM>> might be available from in smallish numbers? Are there products better
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</EM><BR>
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suited
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<BR>
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<EM>> to this kind of work. (I'd like to avoid conventional industrial linescan
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</EM><BR>
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<EM>> cameras for cost reasons)
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</EM><BR>
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<EM>>
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</EM><BR>
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<EM>> All advice is welcome
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</EM><BR>
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<EM>>
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</EM><BR>
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<EM>> Thanks.
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</EM><BR>
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<EM>>
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</EM><BR>
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<EM>> --
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</EM><BR>
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<EM>> Richard Beare, CSIRO Mathematical & Information Sciences
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</EM><BR>
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<EM>> Locked Bag 17, North Ryde, NSW 1670, Australia
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</EM><BR>
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<EM>> Phone: +61-2-93253221 (GMT+~10hrs) Fax: +61-2-93253200
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</EM><BR>
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<EM>>
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</EM><BR>
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<EM>> <A HREF="mailto:Richard.Beare@cmis.csiro.au?Subject=Re:%20"customised"%20scanner%20query%20-%20dumb%20scanners%20wanted&In-Reply-To=<020201c04ba6$f5ffa4c0$bf0aa8c0@dufusiii>">Richard.Beare@cmis.csiro.au</A>
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</EM><BR>
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<EM>>
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</EM><BR>
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<EM>> --
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</EM><BR>
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<EM>> Source code, list archive, and docs: <A HREF="http://www.mostang.com/sane/">http://www.mostang.com/sane/</A>
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</EM><BR>
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<EM>> To unsubscribe: echo unsubscribe sane-devel | mail <A HREF="mailto:majordomo@mostang.com?Subject=Re:%20"customised"%20scanner%20query%20-%20dumb%20scanners%20wanted&In-Reply-To=<020201c04ba6$f5ffa4c0$bf0aa8c0@dufusiii>">majordomo@mostang.com</A>
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</EM><BR>
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<EM>>
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</EM><BR>
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<P><P><PRE>
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--
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Source code, list archive, and docs: <A HREF="http://www.mostang.com/sane/">http://www.mostang.com/sane/</A>
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To unsubscribe: echo unsubscribe sane-devel | mail <A HREF="mailto:majordomo@mostang.com?Subject=Re:%20"customised"%20scanner%20query%20-%20dumb%20scanners%20wanted&In-Reply-To=<020201c04ba6$f5ffa4c0$bf0aa8c0@dufusiii>">majordomo@mostang.com</A>
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</PRE>
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<LI><STRONG>Next message:</STRONG> <A HREF="0164.html">Adrian Perez Jorge: "RE: Re: "customised" scanner query - dumb scanners wanted"</A>
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<LI><STRONG>Previous message:</STRONG> <A HREF="0162.html">Richard Beare: ""customised" scanner query"</A>
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<LI><STRONG>In reply to:</STRONG> <A HREF="0162.html">Richard Beare: ""customised" scanner query"</A>
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<!-- nextthread="start" -->
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<LI><STRONG>Next in thread:</STRONG> <A HREF="0164.html">Adrian Perez Jorge: "RE: Re: "customised" scanner query - dumb scanners wanted"</A>
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<LI><STRONG>Reply:</STRONG> <A HREF="0164.html">Adrian Perez Jorge: "RE: Re: "customised" scanner query - dumb scanners wanted"</A>
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<EM>
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This archive was generated by <A HREF="http://www.hypermail.org/">hypermail 2b29</A>
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: <EM>Fri Nov 10 2000 - 22:09:50 PST</EM>
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