How do I make Xglamo read directly from the touchscreen?

Werner Almesberger werner at
Sat Dec 27 02:08:21 CET 2008

Nelson Castillo wrote:
> That is because when we get an IRQ we gather as many samples
> as the filters need in order to produce a point, and only then we check
> if the touchscreen is still pressed.

Hmm, but is this a bug or a feature ? :-) Samples you get when the
touch screen is no longer pressed don't seem to be particularly
useful, or are they ? What happens in this case ? Do you discard
the event ?

- Werner

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