ROS Resources: Documentation | Support | Discussion Forum | Index | Service Status | ros @ Robotics Stack Exchange

Attention: Answers.ros.org is deprecated as of August the 11th, 2023. Please visit robotics.stackexchange.com to ask a new question. This site will remain online in read-only mode during the transition and into the foreseeable future. Selected questions and answers have been migrated, and redirects have been put in place to direct users to the corresponding questions on Robotics Stack Exchange. Additional details are available here.

Revision history [back]

Mapping with Sonar Data? - ROS Answers

Mapping with Sonar Data? - ROS Answers

Alright, I'm editing my answer too.

Use:

ros::Publisher pub_scan;
pub_scan = nh.advertise<sensor_msgs::LaserScan> ("/scan", 100);

And related to this error: array bound is not an integer constant before ‘]’ token, The size of an array must be a constant known at compile-time:

Use:

#define NUM_READINGS 20

ROS Answers is licensed under Creative Commons Attribution 3.0 Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.

Powered by Askbot version 0.10.2