If you have a problems with power do not go further ! Power be with you ! ) If rasp is connected to the HDMI and you see the yellow lightning figure for a long time then you will have a power problem. If you suppy it from your computer or you phone charger, then you will waste your hours in the next. Then open it.īefore go raspberry pi, be sure that, you supply the raspberry pi 5V 2.1A power source or much current. To do that we need some toolchains that we will install in our virtual machine.įirst thing first, lets create a virtual machine with virtual box. So to make understandable (?) what we do in intel, we cross compile our code then it will be ok for Rasp. Like white and black or Brad and Angelina. As it is obvious our host hardware is (most probably) intel but the raspberry pi is ARM. I just try to say we must make a cross compilation. For raspberry pi we create a virtual machine ( host ) and we compile our projecst crossly. You can develop Qt applications for different hardware architectures. One much more thing: you develop applications with C++ in Qt. What is framework ? Framework is a platform which includes several tools that makes your life easier. If you have any trouble, then let me know I can help you. For old images something can be different. I used ubuntu-18.04-desktop-amd64 and rasp image is -raspbian-stretch. In this short tutorial you can build your Qt5 for raspberry pi. If You want to build Qt5 development environmet for raspberry pi then you are in the right place.
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