Blog - Core Bluetooth for iOS Core Bluetooth was...Core Bluetooth was introduced for the first time in iOS 5 to allow iOS devices to consume data provided by devices used in healthcare, sport/fitness, security, automation, entertainment, proximity and so on. In iOS 6.0, this API was extended to allow also iOS devices to serve data. The Core Bluetooth API is based on the Bluetooth 4.0 Low Energy (LE) specifications. This framework takes care of all
