NVIDIA-ISAAC-ROS / NVIDIA-ISAAC-ROS/isaac_ros_visual_slam

'get_all_poses' services is posting scaled timestamps

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@swapnesh-wani-nvidia is already working on this.

Since Oct 23, 2023.

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Description

When I call visual_slam/get_all_poses services, I'm supposed to get back list of timestamped poses.
I found out that the timestamp of the poses are scaled by 1000.
The posted time stamp.sec, stamp.nsec are both scaled by 1000.
I'm suspecting that somewhere in the GetAllPoses source code has a wrong conversion between seconds and milliseconds.

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