docs(bt): update Classic Bluetooth api reference of SPP

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yangfeng
2026-01-12 10:58:30 +08:00
parent 53e596c06d
commit 97065c7bb6
2 changed files with 26 additions and 12 deletions
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SPP API
=======
Bluetooth® SPP API
==================
Overview
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SPP (Serial Port Profile) enables serial communication between Bluetooth devices, allowing them to exchange data over a virtual serial link. SPP API provides functionality to create both SPP initiators (clients) and acceptors (servers), enabling operation under different security requirements.
Application Example
-------------------