Can we use EASession object's inputstream property to send data to a bluetooth Headset in iPhone?

Question

Can we send a recorded audio stream to the bluetooth Headset input, using the EASession object?

Answer 1

No. The External Accessory framework is used for connecting with devices that comply with the Made for iPod Program and that define their own data communication protocol. You are not given access to the standard Bluetooth communication stack for dealing with audio devices or the like.