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Multiple Key Events being received in application from keyboard

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  • V Offline
    V Offline
    Vibhu
    wrote on 8 Jan 2025, 16:08 last edited by
    #1

    We have recently upgraded our Qt from V5.9.7 to 5.15.11, after doing the same we have started receiving 2 Key events for every single user operation on the keyboard instead of receiving single one as was working in Qt5.9.7.

    Is there any known cause or way to resolve the same?
    Platform Kernel: Linux 4.4.188-cip36

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    • S Offline
      S Offline
      SGaist
      Lifetime Qt Champion
      wrote on 8 Jan 2025, 19:47 last edited by
      #2

      Hi

      You need to provide more details about the platform, hardware, etc.

      Interested in AI ? www.idiap.ch
      Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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      • V Offline
        V Offline
        Vibhu
        wrote on 1 Feb 2025, 05:46 last edited by
        #3

        Hi, Sorry for delayed update.
        This problem was resolved by correcting linuxfb logic for key events . Thank you.

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        • V Vibhu has marked this topic as solved on 1 Feb 2025, 05:46

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