waking and listening
waking and listening
- Subject: waking and listening
- From: Michael Brian Bentley <email@hidden>
- Date: Fri, 06 Jun 2014 10:30:34 -0700
Hi,
On iOS, I have a UDP listener set up using CFSocket.
I have location updates and background fetch as background modes.
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.
My workaround is to close the listener and open a new one.
Is there something I can do with the existing listener to get it to
start listening again?
-Mike
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