Re: waking and listening
Re: waking and listening
- Subject: Re: waking and listening
- From: "Quinn \"The Eskimo!\"" <email@hidden>
- Date: Sun, 08 Jun 2014 10:18:01 -0700
On 6 Jun 2014, at 10:30, Michael Brian Bentley <email@hidden> wrote:
> When the app is backgrounded and then foregrounded, the listener usually continues to work. When I sleep/lock the iPad, and then wake and unlock the iPad, when the app foregrounds, the listener often stops listening.
This is caused by your socket's resources being reclaimed. The advice that Jens posted is spot on, but if you want to know more about this read Technote 2277 "Networking and Multitasking".
<https://developer.apple.com/library/ios/#technotes/tn2277/_index.html>
Share and Enjoy
--
Quinn "The Eskimo!" <http://www.apple.com/developer/>
Apple Developer Relations, Developer Technical Support, Core OS/Hardware
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