BLE Security Levels and Pairing
BLE security mechanisms on ESP32, including pairing methods (Just Works, Passkey Entry), bonding, and different security levels for connections.
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ESP32 Masterclass
BLE GATT Client Implementation
Implement a BLE GATT Client on ESP32 to discover services/characteristics on remote BLE servers and interact with them (read, write, subscribe).
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BLE GATT Services and Characteristics
Deep dive into defining BLE GATT services and characteristics on an ESP32 server. Understand UUIDs, properties (read, write, notify), and descriptors.
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BLE GATT Server Implementation
Learn to implement a BLE GATT Server on ESP32. Define custom services and characteristics to expose data and functionality to BLE clients.
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Bluetooth LE Architecture Overview
Introduction to Bluetooth Low Energy (BLE) on ESP32. Understand its architecture, key concepts (GATT, GAP), and advantages for low-power IoT devices.
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Bluetooth HFP Implementation
Explore the Hands-Free Profile (HFP) for Bluetooth Classic on ESP32, enabling features like call handling and voice communication.
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Bluetooth A2DP Source Implementation
Implement Bluetooth A2DP Source functionality on ESP32 to stream audio wirelessly to Bluetooth speakers or headphones. Transmit audio from ESP32 to others.
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Bluetooth A2DP Sink Implementation
Configure the ESP32 as a Bluetooth A2DP Sink to receive and play high-quality stereo audio streamed from devices like smartphones or laptops.
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Bluetooth SPP Profile Implementation
The Serial Port Profile (SPP) for Bluetooth Classic on ESP32, enabling transparent serial communication between devices wirelessly.
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Bluetooth Classic Introduction and Architecture
The fundamentals of Bluetooth Classic (BR/EDR) on ESP32. Explore its architecture, profiles (SPP, A2DP), and common use cases like audio streaming.
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