Qt 5 and Raspberry Pi combine perfectly in so many ways. The goal of QtonPi project is to develop the required enablers for App and Platform Developers to enjoy Qt 5 after investing $35 in a Raspberry Pi board.
Questions tagged [qtonpi]
5 questions
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1 answer
How can I fix my C++ includes for QtonPi?
I am trying to cross compile my windows/mac/linux application to Qt On Pi 0.2, I have a build environment setup for this purpose and am trying to work my way though its configuration.
However where I have:
#include
#include…
Phil Hannent
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QT GUI Horizontal Slider setValue with QElapsedTimer
I have a GUI Button that calls a shell script to start recording a video. In addition I want a slider to show progress of recording (maximum recording time is 30 seconds). I build the following function:
coid…
Jonas Zimmer
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Implementing Open CV in QTCreator on Raspberry Pi
I try to record a video with my USB Webcam in a QT GUI Application on my Raspberry Pi.
All tutoriuals I can find focus on cross-compiling. I want to program and build this directly on the Pi. I've succesfully installed QT Creator and build GUI…
Jonas Zimmer
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1 answer
Error executing cross-compiled codes in raspberry pi
I am having problems with a Qt GUI application I created. Basically I created the application in my ubuntu to check if it compiles and works properly, however, if I set up the cross compiler (followed a tutorial and tried a hello world which works…
ant1bball
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Bluetooth with QtonPi using Qt5
I'm trying to compile the bluetooth chat example to be used on Raspberry Pi platform.
I installed the QtonPi following this procedure QtonPi App SDK
At first I loaded the chat example project and tried to compile it straight away.
Errors with…
Cedric
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