[sane-devel] Canon DR-9050C

Philip Gwyn philipgwyn at gmail.com
Fri Aug 17 17:37:53 UTC 2012

On Fri, Aug 17, 2012 at 1:30 PM, m. allan noah <kitno455 at gmail.com> wrote:

> yes- but more likely that the driver does not send set_window if you
> don't change any of the params in it. you might need to power cycle
> the scanner each time.

But I do change the params for resolution, mode etc.  Without a power
cycle, though.  Will try that.

BTW, I'm beginning to suspect that most of the scanner's features are in
fact implemented in the driver.  For params like -t, -l, -x, -y this makes
sense because the entire page has to be feed through the scanner anyway.

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