no map received
Initializing RF2O node...
随后出错,提示‘[control_node-1] process has died xxxxxxxx __name:= xxxxx/ack_control_plugin.py ....(chmod +x)’/usr/bin/env: “python”: 没有那个文件或目录
chmod +x ck_control_plugin.py
#!/usr/bin/env python3
[WARN] [xxx,xxx]: Waiting for laser_scans....
的提示是正常的,在这里无需laser scan
ROS建图后第二次规划路径时无法显示costmap的解决办法
原文:https://www.cnblogs.com/hujunyao37201/p/15081158.html