Quote Originally Posted by anda_skoa View Post
It is not exactly clear what kind of information you are looking for.

If you are looking for image loading, have a look at the QImage class.

Cheers,
_
Hi anda.
I'm sorry, maybe i didn't wrote good what kind of information i need: I would like create a code that translates a buffer of values (the measurement of distance by sensor) to a 1D gesture. but i'don't know how to do it, any suggestion?
I thought to use it to create a program that switch between three or four images with only one 'tap' (the 'tap' is, for example, a decreasing value from my range sensor because i'm bringing my hand closer to the sensor).