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QBluetoothDeviceDiscoveryAgent and duplicates

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  • mrdebugM Offline
    mrdebugM Offline
    mrdebug
    wrote on last edited by
    #1

    Hi. I have implemented the QBluetoothDeviceDiscoveryAgent object to have the list of bluetooth low energy devices. I need to poll the list to have the rssi value updated as soon as possible but the object applies a filter to the duplicate devices.
    I must to wait till the end of the discovery procedure.
    Is possible to eliminate the duplicates filter?

    Need programmers to hire?
    www.labcsp.com
    www.denisgottardello.it
    GMT+1
    Skype: mrdebug

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

      Hi,

      AFAIK, no. you have to build the module yourself if you want to modify that behavior

      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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      • mrdebugM Offline
        mrdebugM Offline
        mrdebug
        wrote on last edited by
        #3

        Another question: my program works correctly (device discovering, and all functions related to low energy) but only if I run in a console with root privileges this: "hcitool lescan". Is a problem related to my pc? I use Debian 7.

        Need programmers to hire?
        www.labcsp.com
        www.denisgottardello.it
        GMT+1
        Skype: mrdebug

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

          AFAIK, no, it looks rather like a problem of user permission, your standard user is not allowed to do the scanning

          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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