ROS Basics in 5 days (C++) 4.4 Topics Quiz Not subscribed to
Por um escritor misterioso
Descrição
I don’t understand what I am doing wrong. The robot avoids an obstacle. The node name is correct (“topics_quiz_node”). No other programs are running. #include <ros/ros.h> #include <geometry_msgs/Twist.h> #include <sensor_msgs/LaserScan.h> float angVel = 0; void laserCallback(const sensor_msgs::LaserScan::ConstPtr& laserScan) { angVel = 0.0; ROS_INFO("Forward: %f", laserScan->ranges[360]); ROS_INFO("Left: %f", laserScan->ranges[719]); ROS_INFO("Right: %f", laserScan->ranges[719]);
ROS FOR BEGINNERS: ROS Basics In 5 Days (C++)
Action quiz - goal not using custom msg - ROS Basics In 5 Days (C++) - The Construct ROS Community
ROS FOR BEGINNERS: ROS Basics In 5 Days (C++)
Programme DATE 2021
OMNeT++ - Simulation Manual
ROS Q&A] 134 - Simple ROS Publisher in C++
Haematologica, Volume 107, Issue 6 by Haematologica - Issuu
Raspberry Pi HiFi DAC Pro Hat ES9038Q2M Audio Card PCM DSD Lossless High Resolution Digital-to-Analog Converter Adapter for Raspberry Pi 4 3B+ 3B Zero w Zero : Electronics
PDF) Electro-Osmotic Pulse Technology for Corrosion Prevention and Control of Water Intrusion in Below Grade Concrete Structures
Quiz - unit 4 - c++ - ROS Basics In 5 Days (C++) - The Construct ROS Community
Using LCD Displays with Arduino