[sane-devel] TPU functionality in epson2-backend.

Chris Bagwell chris at cnpbagwell.com
Fri Dec 2 01:51:57 UTC 2011


I just saw this commit so looks like its in now.

The following commit has been merged in the master branch:
commit 56cac490f968008084cb88604ec633659bd36dae
Author: Alessandro Zummo <a.zummo at towertech.it>
Date:   Fri Dec 2 00:27:28 2011 +0100

   epson2: support TPU2 on GT-X800/V700

On Thu, Dec 1, 2011 at 5:41 AM, Martin Zackrisson
<martin.zackrisson at cmb.gu.se> wrote:
>
>
>> Just for reference, I now have the programming guide for the scanner and
>> it seems that the capability that I'm looking to implement in fact is
>> structured as a second TPU-mode and not a setting in the current TPU mode.
>> So I'll get back to scratch and see if I can push it into TPU 2 instead.
>>
> Solved!
>
> The following changes is ALL that is required for the V700 (or GT-X900 as it
> also is called) to implement the full TPU area.
> Is there a possibility of getting that into the official epson2 backend?
>
> epson2-ops.c:
> 673c673
> <         if (e2_model(s, "GT-X800") || e2_model(s, "GT-X900")) {
> ---
>>         if (e2_model(s, "GT-X800")) {
> 1223c1223
> <     if (s->lcount < 3 && (e2_model(s, "GT-X800") || e2_model(s,
> "GT-X900"))) {
> ---
>>     if (s->lcount < 3 && e2_model(s, "GT-X800")) {
>
> /Martin
>
> --
> Martin Zackrisson
> Göteborgs Universitet / Cell&  Molekylärbiologi
> Medecinaregatan 9e
> SE-413 90 Göteborg
> Sweden
>
> Phone +46 (0)31 786 3753
>
>
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