Results 1 to 2 of 2

Thread: Qt and Bluetooth

  1. #1
    Join Date
    Jul 2016
    Qt products
    Unix/X11 Windows

    Default Qt and Bluetooth


    I have got a problem running example "Bluetooth Scanner C++"
    But when I compile it I got message, qt.bluetooth: Dummy backend running. Qt Bluetooth module is non-functional.

    I looked through the Internet and only found this unsolved topic
    And that refers to QML while I use C++ example.

    What's the way to fix it?

    Thank you!

  2. #2
    Join Date
    Jan 2006
    Graz, Austria
    Thanked 1,544 Times in 1,494 Posts
    Qt products
    Qt3 Qt4 Qt5
    Unix/X11 Windows

    Default Re: Qt and Bluetooth

    On which platform are you running this on?

    Does your Qt version have Bluetooth support for that platform?

    I.e. in the thread you are referencing someone is trying to run this on Windows, which doesn't have a released backend yet and requires that the backend be built from a development branch.


Similar Threads

  1. Bluetooth LE, android/iOS
    By bounce in forum Qt for Embedded and Mobile
    Replies: 2
    Last Post: 10th August 2016, 10:30
  2. Bluetooth LE Monitor
    By liziyuanhaha in forum Qt for Embedded and Mobile
    Replies: 1
    Last Post: 15th November 2015, 02:12
  3. Bluetooth application
    By mania in forum Qt Programming
    Replies: 0
    Last Post: 30th June 2013, 17:10
  4. Bluetooth! need help.
    By bilalsaeed in forum Qt for Embedded and Mobile
    Replies: 0
    Last Post: 16th February 2011, 16:33
  5. Bluetooth app?
    By danoh in forum Newbie
    Replies: 2
    Last Post: 30th August 2009, 22:48

Tags for this Thread


Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
Digia, Qt and their respective logos are trademarks of Digia Plc in Finland and/or other countries worldwide.