Re: [DIGImend-users] hello

[Favux ... <fav...@gm...>]

Hi,

Perhaps a Pressure Threshold is the most important missing feature.
That allows users who's tablet is too sensitive or insensitive to
their stylus, or their method of using the stylus, to change the
Threshold setting.  With the WizardPen driver you could set a "cut
off" on the z-axis.  Say "50, 1023".  If I recall correctly some have
needed a "cut off" as high as 150.  Evdev tablet would benefit from
having a similar feature.

>From 'man wacom':
               Option "Threshold" "number"
                   sets  the  pressure  threshold  used to generate a button 1
                   events of stylus.  The threshold applies to the  normalised
                   pressure range of [0..2048].  The default is 27.
>From 'man xsetwacom':
       Threshold level
              Set  the  minimum  pressure necessary to generate a Button event
              for the stylus tip, eraser, or touch.  The  pressure  levels  of
              all  tablets  are  normalized to 2048 levels irregardless of the
              actual hardware supported levels.  This parameter is independent
              of  the  PressureCurve  parameter.   Default:  27, range of 0 to
              2047.

The Wacom X driver treats Threshold and PressureCurve independently.
There was talk of linking them but I think it was Peter who decided to
leave them independent.

Favux