Closed GoogleCodeExporter closed 8 years ago
Typically synaptics supports palm detection, but for my don't work very fine :S
This is a synaptics issue, try to ask to the synaptics developers ;)
Original comment by jose.exposito89@gmail.com
on 6 Nov 2011 at 1:33
At the moment, I'm not convinced that this is a problem with the synaptics
driver, as I don't have the problem when touchegg is not running. I now
believe this is more about finger pressure detection. My palms are getting
registered as very light touches.
Using synclient, I set FingerHigh=255, meaning touch should not get registered
at any pressure. When touchegg is running, I can't do a single-finger tap, as
expected. However, when I use two fingers, the tap gets registered even at the
lightest touch.
In contrast, when touchegg is *not* running, and with FingerHigh=255, neither
one nor two finger touches get registered, as expected. Then when I set
FingerHigh back to a reasonable number (eg, 75), everything works as it should.
Are you able to reproduce this on your machine? How does touchegg interact
with the synaptics driver? Does synaptics send any info on finger pressure?
Original comment by bendavi...@gmail.com
on 6 Nov 2011 at 5:11
I just realized I can work around this issue for now by simply not having
touchegg manage two-finger taps, and delegate those to synaptics driver :-)
Original comment by bendavi...@gmail.com
on 6 Nov 2011 at 5:47
Cool! I thing that uTouch (the library that uses Touchégg) overrides these
features... you can try to report this bug in the uTouch page
Greetings!
Original comment by jose.exposito89@gmail.com
on 6 Nov 2011 at 6:11
Original issue reported on code.google.com by
bendavi...@gmail.com
on 5 Nov 2011 at 8:00