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ros-drivers / urg_node

ROS wrapper for the Hokuyo urg_c library.
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rostopic timestamp #84

Closed panecho closed 3 years ago

panecho commented 3 years ago

I'm running urg_node with UTX_30LX. I want to make sure what's the stamp of topic /scan refer to. The first measurement or the last measurent?

mikeferguson commented 3 years ago

The laser scan message notes that the stamp is the time of the first message: http://docs.ros.org/en/melodic/api/sensor_msgs/html/msg/LaserScan.html