ZJU-FAST-Lab/VID-Dataset

time synch between GT and other sensor data

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I want to synchronize GT and other sensor data.
Thanks to the provided time synchronization script, I could do that for sensor data.

However, since GT doesn't have 'pulse', I can't do that for GT data..
Do you have any synchronized GT data with other sensor?

Sincerly,
Jinwoo Jeon

The GPS data of N3 flight controller is synchronized by hardware
The force-torque sensor and the motion capture system are not airborne devices, and there is no pulse pin for hardware synchronization. So electronic pulses cannot be used for hardware time synchronization. But their ROS timestamp can be used as a reference by comparing the ROS time with N3’ PPS.