Touchscreen Penmount

[fala70]

I am going crazy to install the touchscreen penmount with usb connection.

After the first installation of puppy 4.2, the touchscreen work without any manual setting, but the coord X Y are complety swapped.

I followed that thread:
http://www.murga-linux.com/puppy/viewtopic.php?t=41286

but looking Xorg.0.log it say : "Failed to load module "void" (module does not exist, 0).
That is true because into the directory /usr(X11R7/lib/xorg/modules/input/ I haven't void driver.

and again I haven't solve my prolem with the coord XY swapped.

When I say :swapped X Y coord I want mean that if I touch up direction the pointer go to right, if I touch down direction the pointer go to left, if I touch left direction the pointer go to up, if I touch right direction the pointer go to down.

I spent a lot of time around this problem, somebody can help me ?
thanks