pub fn parse_motion(data: &[u8], timestamp: f64) -> Option<MotionData>Expand description
Parse a 9-DOF motion notification into a MotionData.
Wire format: 18 bytes = 9 × i16 little-endian:
[ax, ay, az, gx, gy, gz, mx, my, mz]
Returns None if the payload is shorter than 18 bytes.