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  4. [solved] Got mouse and keyboard problem on Qt5 linuxfb platform!

[solved] Got mouse and keyboard problem on Qt5 linuxfb platform!

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  • Halo_HaoH Offline
    Halo_HaoH Offline
    Halo_Hao
    wrote on last edited by Halo_Hao
    #1

    I’m using “LinuxKernel + Busybox” compiled by myself and I have included drivers for mouse and keyboard. I want to use mouse and keyboard on linuxfb but failed. Could you please tell me how to configure it? Do I need to configure environment variable?
    Btw I’m using QT 5.5

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    • SGaistS Offline
      SGaistS Offline
      SGaist
      Lifetime Qt Champion
      wrote on last edited by
      #2

      Hi,

      That's a bit vague, do you have the proper devices loaded in /dev ?

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

      Halo_HaoH 1 Reply Last reply
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      • SGaistS SGaist

        Hi,

        That's a bit vague, do you have the proper devices loaded in /dev ?

        Halo_HaoH Offline
        Halo_HaoH Offline
        Halo_Hao
        wrote on last edited by
        #3

        @SGaist
        Thanks for your reply. mouse and keyboard have been well loaded in /dev. everything works well on QT4, but on QT5 doesn't.
        I really want to upgrade to QT5

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        • SGaistS Offline
          SGaistS Offline
          SGaist
          Lifetime Qt Champion
          wrote on last edited by
          #4

          linuxfb is only the display management part, you need to configure the input part, see here

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

          Halo_HaoH 1 Reply Last reply
          0
          • SGaistS SGaist

            linuxfb is only the display management part, you need to configure the input part, see here

            Halo_HaoH Offline
            Halo_HaoH Offline
            Halo_Hao
            wrote on last edited by
            #5

            @SGaist thanks! I changed dev/input/mouse0 to dev/input/event2, and that works

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            • SGaistS Offline
              SGaistS Offline
              SGaist
              Lifetime Qt Champion
              wrote on last edited by
              #6

              You're welcome !

              Since you have it working now, please update the thread title prepending [solved] so other forum user may know a solution has been found :)

              Also, consider up-voting the answer(s) that helped you, it will make them easier to find for other users :)

              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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