Using Qt Add-ons
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Hi,
I've been looking for many hours (days?) in vain. I'd like to use some add-ons for qt 5 alpha/beta especially the bluetooth one. Tho I can't get any information on how to download/install those addons. Does anyone know how to do so ?
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I don't know what "add-ons" you need, but I have built qt5 from git and there is a modul called
"qtconnectivity"
there are example for bluetooth in the directory.
See allso the Project-File in the examples cause you have to configure QT to use the modul (QT += concurrent bluetooth widgets)
hope this helps
best regards
Harry
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Yep seems like "qtconnectivity" is exactly what I need ! Thank you !
I was looking for something like qtbluetooth at first, this is why I couldn't find it , plus It's in the beta version, not in the alpha contrary to what is said there: http://qt-project.org/wiki/Qt-Add-ons-Modules.So basically there's nothing special to do since qtconnectivity is already included in the beta package. Can't see the difference between Essentials and Add ons then...
Though I have issues while running the configure and build :/ Still working on that... Did it happened to you as well Harry ?
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I had no problems by compiling, I'm running Opensuse 12.2 64Bit with gcc 4.7.
First time when I tried to compile i had some dev-Packages not installed, after installating them, there where no problems.
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Hello !
I'm trying to use qtconnectivity add-on in Qt creator but it's not working. I have built qt5 from git but Qt creator displays this error message:
@Unknown module(s) in QT: bluetooth@I only added this following line to my .pro file:
@QT += bluetooth@Does anyone of you know why ? I'm using Qtcreator 2.8.1 based on Qt 5.1.1 in Ubuntu 12.04.3.
Thanks in advance guys,
Best regard,
Loïc.
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Hi,
Qt Bluetooth is released with Qt 5.2. Update your git repository (make sure you also get qtconnectivity.git) and build, or just download and install the Qt 5.2 beta from http://download.qt-project.org/development_releases/qt/5.2/5.2.0-beta1/
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Thank you for your answer, I installed Qt 5.2 with .run file. And now when I'm trying to compile my project with Qt creator (here is my version):
@Qt Creator 2.8.82 (3.0.0-beta)
Basé sur Qt 5.2.0 (GCC 4.6.1, 32 bit)
Compilé le Oct 22 2013 à 16:29:33
Depuis la révision f5fa022de5@The compiler seems to find Bluetooth library but I have some problem with udev:
@cannot find -ludev@
Edit:
/!\ SOLVED : The name of the repository to install is "libudev-dev". (for ubuntu just type "sudo apt-get install libudev-dev"). Thank you strahlex !
/Edit:And I don't have this problem with the other version of Qtcreator (using Qt5.1.1 libraries). I don't think the problem come from my code maybe it come from my .pro file:
@#TEMPLATE = app
#TARGET =
#DEPENDPATH += .
#INCLUDEPATH += .Input
HEADERS += MainWin.h
ConnectWin.h
ConfigurationWin.h
GraphWin.h
SOURCES += main.cpp MainWin.cpp
ConnectWin.cpp
ConfigurationWin.cpp
GraphWin.cpp
QT += core gui serialport bluetooth
greaterThan(QT_MAJOR_VERSION, 4): QT += widgets@I will try to update and build my git repository. If you have any idea I will be really glad to read your solutions. ;)
Anyway thanks for your help and your reactivity.
Loïc.
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@Sanctlon: Install libudev-dev from your software repos.
@others:
In this repo:
https://qt.gitorious.org/qt/juhanajs-qtconnectivity/
is a QtConnectivity module with Android support. How can I build it for Qt 5.2 RC1?
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@strahlex: Ok, it's working very well, thank you ! For adding a module I never succeed build a module correctly, and I supose that the Maintenance Tool can't help you ?
