A Universal (iPhone/iPad) Xcode storyboard project that illustrates the ad-hoc networking features of GKSession. The app both advertises itself on the local network and automatically connects to available peers, establishing a peer-to-peer network.
Please note: Bluetooth networking is not supported in Simulator.
You'll need to run at least two instances of the app to set up a P2P network. Build the application using Xcode and run it on a device or the simulator. Wait for another application instance to join the network. Devices / simulators must be on the same network or within Bluetooth range to see each other. Connected peers will appear in the peer list.
Xcode 4.5, iOS 5.0 SDK, LLVM Compiler 4.1, Automated Reference Counting (ARC).
iOS 5.0 and later
The source code is available under the Apache License, Version 2.0
Forks, patches and other feedback are always welcome.