Taking Bluetooth LE Security to the Next Level with Certificate-Based Authentication and Pairing
With the rise of smart devices and the Internet of Things (IoT), Bluetooth technology has become an integral part of our daily lives.
Latest
LE Audio
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NXP's LE Audio Solution for Auracast
Introducing the NXP NXH3675 Bluetooth LE Audio chipset with Auracast broadcast support, stereo streaming, and high-definition connection-oriented audio.
LE Audio
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NXP's LE Audio Solution for Home Audio
Overview of NXP's NXH3675 Bluetooth LE Audio chipset supporting Auracast broadcast audio and connection-oriented streaming for home audio applications.
A Practical Guide to Debugging BLE Communication on iOS
Learn how to debug and sniff Bluetooth LE communication on iOS devices by capturing HCI commands and events, and extracting security keys for encrypted traffic decryption.
Location Awareness of Bluetooth LE Connections by Monitoring RSSI From Multiple Devices
Silicon Labs' Bluetooth Connection Analyzer lets multiple friend devices monitor RSSI on active Bluetooth LE connections, enabling connection handover and trilateration-based positioning.
Coded PHY: Bluetooth's Long-Range Feature
A complete guide to Bluetooth long-range mode (Coded PHY), covering how it works, S2 vs S8 configurations, packet format, implementation steps, and real-world smartphone support.
Eddystone Beacon Tutorial: Implementation using Silicon Labs BG22 Explorer Kit
In the previous blog article, we covered the iBeacon standard, which is a beacon standard developed by Apple.
PAwR: Bidirectional Bluetooth LE Advertising
Discover how PAwR (Periodic Advertising with Responses) brings bidirectional communication to Bluetooth LE advertising, enabling large-scale deployments with over 10,000 nodes. Includes a PAwR + Coded PHY demo.
Mastering iBeacon: Step-by-step Silicon Labs BG22 Implementation Tutorial
Learn how to implement an iBeacon device step-by-step using the Silicon Labs BG22 Explorer Kit. Covers Bluetooth beacon basics, the iBeacon standard, advertising data format, and complete source code.
The Ultimate Guide to What's New in Bluetooth version 5.2
At CES 2020 (January 2020), the Bluetooth SIG introduced the latest version of Bluetooth, version 5.2.
Mastering Bluetooth LE: A Guide to Peripherals and Centrals
A comprehensive guide to understanding Bluetooth LE peripheral and central roles, their key differences, design considerations, and how to choose the right role for your connected device.
What is Amazon Sidewalk & How Does it Work?
There’s a lot of confusion in the developer community - not only about what Amazon Sidewalk is - but also about what it can and can’t do.