QT 4.7.3 - Touchscreen inactive

Ann R. (Russia)
Hi!
I'm using mini6410 with selfmade rootfs. 
ts_calibrate and ts_test work fine, but when i launch qt application,
i can't use touchscreen :(

I configured qt with the following options:

 -silent -force-pkg-config -opensource -confirm-license -largefile
-no-qt3support 
 -depths 8,16,32 -qt-gfx-linuxfb -no-gfx-transformed 
-no-gfx-qvfb -no-gfx-vnc -no-gfx-multiscreen -no-gfx-directfb -no-mouse-pc 
-no-mouse-linuxtp -qt-mouse-linuxinput -qt-mouse-tslib
 -no-mouse-qvfb -D QT_NO_QWS_CURSOR -no-kbd-tty -qt-kbd-linuxinput
-no-kbd-qvfb -release -shared -little-endian -embedded arm -no-gif
-no-libmng -qt-zlib 
-no-libjpeg -no-libpng -no-libtiff -no-freetype -no-openssl -qt-sql-sqlite
-no-xmlpatterns -multimedia -audio-backend 
-no-phonon -no-phonon-backend -no-svg -no-webkit -no-script -no-scripttools
-no-javascript-jit -no-stl 
-no-declarative -no-gfx-qnx -no-kbd-qnx -no-mouse-qnx -no-xinerama -no-cups
-no-nis 
-no-accessibility -no-separate-debug-info -prefix /usr -plugindir
/usr/lib/qt/plugins 
-fast -no-rpath 

I aloso made
"export QWS_MOUSE_PROTO=tslib:/dev/touchscreen-1wire"

The method "ts_read_input" from tslib plugin "input.so" is called when i
touch screen in the running qt-application (in -qws mode), but i get no
reaction from application.

Hope you will help me,

__
Best Regards,
Anna Rassudova

Ann R.
Well, can anybody help?
It's really important

davef
Have you read the other threads about 1-wire touchscreen issues on this
forum?

What have you tried?

Ann R. (Russia)
I can even drag cursor in the application. But it is very slow. And when i
click on application controls (for example buttons) nothing happens

Juergen Beisert
What data protocol your "/dev/touchscreen-1wire" provides? Does it match
with one of the supported protocols of the tslib?

Anan R.
What do you mean? ts utils (ts_calibrate,ts_test,etc) work fine with my
touchscreen device.

Juergen Beisert
Hmm, then it seems your tslib configuration is okay. With the internal ADC
driver for the touchscreen of my Mini6410 is works (it reports the touch
events via the input event subsystem). Sorry, no idea what is causing your
trouble.

Juergen Beisert
Can someone here point me to some schematics about this OneWire touchscreen
thing, please?