www.gusucode.com > robotics 案例源码程序 matlab代码 > robotics/InspectSampleLaserScanMessageExample.m
%% Inspect Sample Laser Scan Message % Load, inspect, and display a sample laser scan message. %% % Create sample messages and inspect the laser scan message data. |scan| is a % sample ROS |LaserScan| message object. exampleHelperROSLoadMessages scan %% % Get ranges and angles from the object properties. Check that the ranges and angles % are the same size. ranges = scan.Ranges; angles = scan.readScanAngles; size(ranges) size(angles) %% % Display laser scan data in a figure using |plot|. plot(scan)