How to tell which firmware an iPhone/iPad/iPod Touch is running and it's model progra

[lydia331]

In C++, in either Mac, Linux or Windows (Hopefully all three), I need to detect if an iOS device is connected, and which iPhone it is or which iTouch or which iPad it is, And what firmware it's running.
This is part of a bigger program that I'll post to sourceforge.

Thanks SO much!