Programming/iOS/Objective C1 CoreBluetooth unraveled URL : http://www.icapps.com/corebluetooth-unraveled/ Since the release of iOS 5, Apple offers a framework that provides access to Bluetooth 4.0 low energy devices. The framework is a wrapper around ATT, GATT and L2Cap (which all are the default Bluetooth protocols).An app developer shouldn’t know all these protocols, he/she should only use the framework and don’t bother about these low level pro.. 2014. 9. 14. 이전 1 다음