This library provides tools to interface with LD2410B modules, manufactured by HiLink. It is primarily used for presence detection and sensor integration, communicating with devices using Bluetooth Low Energy (BLE). The library allows for the configuration and monitoring of motion and occupancy sensors, offering insights into moving and static target distances and energy levels. The interaction with these sensors enables seamless integration into smart home environments, providing local push updates for real-time data analytics. It supports interaction with a range of sensors, detecting motion and occupancy efficiently, which is beneficial for applications requiring reliable presence detection.