UIHardware is a Class for setting and and getting some basic properties of the device. It only contains class methods.
Methods
Only methods which have been investigated are in this list. For a complete listing examine the header.
| Signature | +(int)ringerState; |
|---|---|
| Available in | 2.0 — |
The method Template:ObjcClassCall can be used to obtain the current ringer state. It returns 1 if the ringer is on, 0 for off. Make sure you call this method from a background thread or the app might freeze (tested in SpringBoard).
References