高级教程--(多机器人)使用手柄全体机器人控制

hawkbot

所有的机器人都会监听/cmd_vel话题 hawkbot@hawkbot-ubuntu:~$ roslaunch hawkbot joy.launch ... logging to /home/hawkbot/.ros/log/7ba0870c-fe9e-11ed-bebb-ad50dcad1b16/roslaunch-hawkbot-ubuntu-3019.log Checking log directory for disk usage. This may take a while. Press Ctrl-C to interrupt Done checking log file disk usage. Usage is <1GB. started roslaunch server http://192.168.100.238:38443/ SUMMARY ======== PARAMETERS * /hawkbot_joy/w_speed_scale: 2 * /hawkbot_joy/x_speed_scale: 0.15 * /hawkbot_joy/y_speed_scale: 0.6 * /rosdistro: noetic * /rosversion: 1.15.15 * /use_sim_time: False NODES   /     hawkbot_joy (hawkbot/hawkbot_joy.py)     joy_node (joy/joy_node) ROS_MASTER_URI=http://127.0.0.1:11311 process[joy_node-1]: started with pid [3033]