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WWDC09 • Session 507

Creating iPhone Apps that Communicate with Accessories

iPhone • 52:51

iPhone OS 3.0 applications can now communicate with accessories, through either the 30-pin dock connector or wirelessly using Bluetooth. Your applications can now retrieve data from external sensors or even control accessories with a sophisticated, Multi-Touch interface. This session covers how to use the new External Accessory framework: a standard interface for sending and receiving data and instructions between your app and an external accessory.

Speakers: Paul Holden, John Ananny

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