Pointcloud to pcd file with Timestamp in name
Hello Guys,
i use Ubuntu 16.04 with ros kinetic and gazebo 7.0. I have a Gazebo world with turtlebot in it.
I get some Pointcloud data from /camera/depth/points. Now i want to save this data in pcd files.
I use:
rosrun pcl_ros pointcloud_to_pcd input:=/camera/depth/points
That works well i get some pcd files. Now i want to add the timestamp to the file name is this somehow possible? Or is there something in pcl_ros that support this?
I know that most of the ros topics have a timestamp.