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unitreerobotics / unilidar_sdk

SDK for Unitree L1 LiDAR
BSD 3-Clause "New" or "Revised" License
59 stars 23 forks source link

Time synchronization #5

Open jukindle opened 1 year ago

jukindle commented 1 year ago

Hello! Is it somehow possible to hardware-sync the L1 LiDAR with another L1 or any other device and if so, what accuracy can be expected?

lingbomeng commented 1 year ago

Hi! We have not invesitigated the possibility of hardware-sync yet. But we have provided a software-based time-delay measurement in our library. You can refer to the getTimeDelay() function. According to our usage, the time-delay between lidar and PC is about 2ms.