iPhone Proximity Sensor

Question

Can the iPhone SDK take advantage of the iPhone\'s proximity sensors? If so, why hasn\'t anyone taken advantage of them? I could picture a few decent uses.

For examp

Answer 1

@Dipak Patel & @Coderer

You can download working code at http://spazout.com/google_cheats_independent_iphone_developers_screwed

It has a working implementation of proximityStateChanged a undocumented method in UIApplication.

Hope this helps.