Bluetooth Low Energy
Official docs outline
8 sections- Bluetooth technology overview
Bluetooth Low Energy technology overview.
- Bluetooth specifications
Core and profile specifications.
- GATT specifications
GATT services and characteristics.
- Assigned numbers
Assigned numbers for UUIDs and company IDs.
- Core Bluetooth
Apple's Core Bluetooth framework for central and peripheral roles.
- Android BLE
Android BLE APIs for scanning and GATT.
- BlueZ
BlueZ Linux Bluetooth stack.
- Zephyr Bluetooth
Zephyr Bluetooth host and controller.
Each section links to the official page. Titles and summaries by Extra Credit; the docs belong to their authors.