Time Synchronization

[limeng1523]

Hi, could you tell me how can I synchronize the timestamp of xsens imu and a lidar(in hardware)? Thank you very much

[hyye]

Hi @limeng1523, perhaps the PPS signal from lidar can be used to trigger the Xsens (not 100% sure). Typically, IMU has a much higher frequency than lidar, the software synchronization (or constant time offset) is enough from my experience.