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Touch caliberation issue for qt-4.8.7 version with qws
Mijaz last edited by
I have cross-compiled QT-4.8.7 to ADRV9361 SDR board. I have successfully deployed application to board and it is woking fine with
My application woking fine with external mouse. I have capacitve touch screen but touch is not woking fine. Courser is moving away form the fingure where I touched.
I have tried to install
sudo apt-get install xserver-xorg-input-libinput
but pakaged not found .
QT_QPA_PLATFORM=xcb QT_QPA_FB_TSLIB=1 QT_PLUGIN_PATH=/usr/local/Qt-4-8-7/plugins QT_QPA_PLATFORM_PLUGIN_PATH=/usr/local/Qt-4-8-7/plugins/platforms QT_QPA_GENERIC_PLUGINS=libts-0.0-0:/dev/input/touchscreen TSLIB_TSEVENTTYPE=INPUT TSLIB_FBDEVICE=/dev/fb0 TSLIB_TSDEVICE=/dev/input/touchscreen TSLIB_CALIBFILE=/etc/pointercal TSLIB_CONFFILE=/etc/ts.conf TSLIB_PLUGINDIR=/usr/local/lib/ts
but still not woking.
any suggestion please.
How can I solve this problem ?