This is the all source code of a UsbViewer application implemented via C++ and Qt.
About me:
Author: Feng Qiangguo
Mail: fengjungle@126.com
WeChat: fengjungle
Introduction:
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This is a demo application which can list all PNP devices on your computer, just like the Device Manager, I called UsbViewer.
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Actually, now the program just lists four kinds of devices, not all. They are USB devices, System devices, Net devices, Keyboard and Mouse. I just show these kinds and codes for example. These example codes are enough for you to expand to other devices.
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The application is coded in C, C++ and Qt5.6.0.
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I add a simple but useful log system into the UsbViewer. The log system is also implemented by me. For more information about the log system, please visit the CSDN blog: https://blog.csdn.net/sinat_21107433/article/details/103102542. Or you can get the source code from: https://github.com/FengJungle/Log