Hi Axel, Thank you for your response. Are touch-related issues fixed in the latest Qt 5.15.16?
Can you share the patch for 5.15.9 to fix touch related issues? Regards, Poonam On Mon, Feb 19, 2024 at 4:36 PM Axel Spoerl via Interest < interest@qt-project.org> wrote: > Hi, > > 5.15.9 is quite outdated (current is 5.15.16). > A number of known touch-related issues have been fixed with > https://codereview.qt-project.org/c/qt/qtbase/+/516578, included in 6.7. > Touch handling has been seen major improvements in Qt 6. > If the issue persists with a more recent Qt Version (I'd recommend 6.5), > please file a bug report with a precise description and a minimal, > compilable reproducer. > > Regards, > Axel > > ------------------------------ > *Von:* Interest <interest-boun...@qt-project.org> im Auftrag von Poonam > Sangale <sanglepoonam...@gmail.com> > *Gesendet:* Montag, 19. Februar 2024 11:12 > *An:* interest@qt-project.org <interest@qt-project.org> > *Betreff:* [Interest] Touch frozen in Qt 5.15.9 > > Hi, > > We are using Qt 5.15.9 commercial license with Yocto Dunfell configuration > using evdev touch plugin on IMX6 based device. > Here are the exported environment variables being used: > export QT_QPA_EVDEV_TOUCHSCREEN_PARAMETERS=/dev/input/event0 > export QT_QPA_PLATFORM = eglfs > > > > However, touch/UI freeze issues are being seen intermittently. > > > > Any recommendations on the environment variables if required to use export > QT_QPA_EVDEV_TOUCHSCREEN_INPUT=/dev/input/event0 instead or any known > issues in Qt 5.15.9? > > > Regards, > > Poonam > _______________________________________________ > Interest mailing list > Interest@qt-project.org > https://lists.qt-project.org/listinfo/interest >
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