Wi-Fi Headphone

Customer: Tier1 Semiconductor Company

Requirement: To provide a reference implementation where in a Wi-Fi Headset will be capable of delivering two way 16 Bit/16Khz mono audio streaming over Wi-Fi.

Solution Provided: Provided a demo solution, which as following advanced features

• Optimized software design for low power consumption
• Host-less interface – all the intelligence built in the Wi-Fi Card
• Automatic network creation and link establishment with key negotiation
• USB Wi-Fi Dongle implements composite device on PC exposing Audio and HID classes
• Standard driver on PC used with no specific drivers necessary
• Secure data path using AES

Benefits:

• Support for ODMs using our customers WiFi chipsets in their product initiatives and error correction associated with the customer supplied platform.
• Time To Market – Our customer was successful in providing solutions in a quick turn around time
• Support at the end customers site for integration, testing, demonstration and field trials

Technology & Tools
Target Platform: Customer supplied platform
RTOS/OS: Linux
Tools: GNU tool chain