A demo showing the pose of the lsm6ds3 6DoF IMU sensor in 3D using esp-idf

Real-time fall detection for Raspberry Pi using LSM6DSO IMU. Features Kalman-filtered sensor fusion, multi-stage state machine for false-positive rejection, and FFT-based gait analysis with a Qt Quick 3D dashboard.

Mocked driver and unit tests for the ST LSM6DSO IMU (accelerometer + gyroscope), with a simulated I²C backend and Unity-based test framework.