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

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yangfeng
2026-01-12 10:47:45 +08:00
parent 8f204ce250
commit 22f8873fa5
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SPP API
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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 Examples
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