For others wishing to try out the new touchscreen stuff, I've updated
my release with JeDi's new fix ;)
http://blog.lobstertechnology.com/dell-axim-x50v-linux/20060118/x50v-linux.tar.bz2
Regards,
--
Michael Cutler . o O (
http://blog.lobstertechnology.com/ )
PGP:
0xC3ABA735
Quoting JeDi <[EMAIL PROTECTED]>:
On 1/17/06, JeDi <[EMAIL PROTECTED]> wrote:
Hi,
I'm looking in the touchscreen driver source
(arch/arm/mach-pxa/h4000/h4000_ts.c), and I would realy want to know
what the different numbers are in the following lines (repeated a
couple of times in the source). I think Fisherss will be the only one
that can answer though :-)
x_new1 = 240-((x - 141)*800/3662)+20;
I'm guessing that 240 is the horizontal resolution, so I'm trying to
put 480 there to make it work on x50v, but my guess is that some of
the other numbers have to do with the resolution too. I'll try to just
do the values * 2 too (add a line x_new1 *= 2;).
I tried this, deleted the etc/pointercal in the rootfs image for
recalibration, and now I can actually click all tabs on top of the
OPIE screen. But there seems to be a rather big error, is that normal?
How is the behaviour on x50? I don't have time now to experiment
further, the other x50v guys will hopefully experiment with this too.
Greetz,
JeDi
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