Voice over Bluetooth® LE (VoBLE)

Document created by edk Employee on May 9, 2016Last modified by Diana Torres on Apr 5, 2017
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Demo
The demo session focuses on demonstrating the transport of human voice over the Bluetooth Smart protocol on Kinetis Wireless platforms running the Kinetis Bluetooth Low Energy stack. The intended setup is made up of two Kinetis Wireless KW41Z evaluation boards connected to an audio codec board with a headset (headphones + microphone) connected at each end. The audience can use the headsets for a full duplex voice communication experience. This demo session is aimed at showcasing the performance of the Kinetis KW41Z platform

 

 

Demo Features

Full duplex voice samples transport over Bluetooth LE transport using Kinetis KW41Z enabled with the Kinetis BLE v4.2 stack

SGTL5000 audio codec for sample processing and Kinetis K24F for used for compression

Interactive component through a pair of headsets for demonstrating the full duplex voice capabilities

 

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