LD2402

A library for the HLK-LD2402 presence sensor.

Author

wed

Website

https://github.com/wedsamuel1230/LD2402

Category

Sensors

License

MIT

Library Type

Contributed

Architectures

Any

Parses the sensor's normal-mode ASCII distance stream with a fixed-size state machine and provides an optional moving-average filter and a GPIO presence helper.

Downloads

Filename	Release Date	File Size
LD2402-1.0.1.zip	2026-08-15	727.93 KiB
LD2402-1.0.0.zip	2026-08-15	694.27 KiB