Converting existing Windows app

[GrahamLabdon]

Hi all
I have been tasked with porting an existing Windows application to use the QT framework.
I am confident this can be achieved but have one nagging doubt.
The existing app uses a some specific DLL's to support USB communication with an external device.
My question is how can the ported app get access to the DLL

Thanks

Graham

[Lykurg]

Qt is still C++. So you can simply link the dll's to your Qt project.