[Moved] GUI in QT Creator to interface with Atmega328P

hello...

I am working on a project with Atmega328P microcontroller and now i am in a place where i have to sent and receive data from pc to uC...
i am learning Qt Creator and am working in the C++ coding of the GUI....

i am clear with the uC programming part of serial communication...
I will be connecting the uC via USB port and now i need to read the data that is transmitted bu the uC from the USB port in the Qt GUI..

I have started learning Qt so i have a very minimal basic knowledge in that too...

i have googled for this but i have not got much help as i am not understanding much of what is told.

i have the Qt Creator 5

" https://qt-project.org/downloads

Qt 5.0.1 for Windows 32-bit (MinGW 4.7, 823 MB)

"

Can anyone please help me get started with this...

this is really urgent and i have my project's deadline due next month... that is i dont even have one month to complete...


Please help...

Check this out it might help you.

https://www.instructables.com/id/Control-your-arduino-from-your-PC-with-the-Qt-Gui/?ALLSTEPS