The three core protocols in Bluetooth Low Energy (BLE) are GAP, ATT, and GATT. They work together to define how BLE devices are discovered, connected, and communicate. In simple terms: GAP: Responsible for who is where. It handles device visibility, broadcasting, and connection establishment. ATT: Responsible for how to read/write. It defines the underlying mechanisms … Read more
The BLE protocol stack is mainly divided into three layers: the application layer, the host layer, and the controller layer. Many people are likely familiar with this diagram.The application layer mainly consists of various applications with BLE functionality. The host layer provides various protocols and profiles for BLE communication, while also offering API interfaces for … Read more
Due to Qualcomm’s early release of the Snapdragon 8 Gen 2 in September, major manufacturers have also accelerated their new product launch schedules. Undoubtedly, the first model to feature the Snapdragon 8 Gen 2 will be the Xiaomi 16 series, expected to debut at the end of September. Recently, it has been reported that the … Read more