I've been googling around and I haven't seen just a clear answer to this issue. Is there away to access "Do Not Disturb" from another application or service? An example, if I was wanting to setup multiple "Do Not Disturb" scheduled events. This would not replace the current "Do Not Disturb" functionality of the device, but toggle the on/off for the users desired times.
So far what I've read suggest this isn't possible. Apple doesn't want an application having access to global settings. I wasn't sure if someone knew about a work around or if Apple has changed their policy on this matter.