[PATCH] Adapt last Touchscreen Changes from GTA02 to GTA01

Nelson Castillo nelsoneci at gmail.com
Sun Feb 22 02:32:01 CET 2009

On Sat, Feb 21, 2009 at 8:06 PM, Andy Green <andy at openmoko.com> wrote:
> Hash: SHA1
> Somebody in the thread at some point said:
> | I have tested the kernel with the patch applied with the filters
> | disabled and also with them enabled. When the filters are active I
> | still receive  some misplaced up events but much less (the raster
> | terminal keyboard is usable).
> Great, glad the filters are helping on GTA01 as well.  Sent this on
> andy-tracking.
> If it's only single up events that can become inaccurate as the pressure
> is lifted, we could just lie about the coordinate associated with the
> "up", ie, use the last issued coordinate if we don't already.


Can you confirm you are still getting the noise with the Python App?

If you cannot test now we can do it later.

If you test with a keyboard we have more variables to think about. If
you test with the Python App first and we find that the problem is not
due to noise then we can look for it somewhere else.

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