Improving touch screen performance

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gehariprasath

Beginner

Posts: 1

Friday, September 14th 2007, 7:56am

Improving touch screen performance

Hi all,

I have ported opie to my PXA270 board.
It runs upon qt-2.3.10.
I just played with the qwsmouse_qws.cpp file and made my touch interface to work.
My touch screen dimension is 240x320.
Can anybody throw some light on the function QTPanelHandlerPrivate::readMouseData() as it involves lot of calculations.

The problem i face is that when i start any application,i am not able to close them.
But,when a error or warning window pops up,which is small in size,I am able to close the window but again i need to tap it little bit to the right of the close button in order to close it(The "X" mark for closing windows).

Where am i wrong?Which parameter i need to alter to solve this problem?