docs(bt): update Classic Bluetooth api reference of HFP AG

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yangfeng
2025-12-10 15:03:47 +08:00
parent 045dcf2939
commit 554d9bf25d
2 changed files with 33 additions and 28 deletions

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HFP AG API
==============
Bluetooth® HFP AG API
=====================
Overview
--------
HFP (Hands-Free Profile) AG API provides functions for a Bluetooth device to act as an Audio Gateway (AG), enabling communication with HFP Client devices such as headsets or car kits. It supports connection management, call handling, volume control, and other hands-free operations.
Application Examples
--------------------