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ros_info float32[] c++

ROS_INFO

asked 2014-11-24 23:04:35 -0500

chris_
83 ●9 ●13 ●18

I'm new to ROS and am trying to print part of LaserScan message, in particular the ranges bit. Is there a format identifier or some other nice way to print this float32 array out?

Thanks

ROS Hydro

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