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关于启动导航没有显示蓝色路线的问题 #6
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1.用rqt检查一下/move_base1/NavfnROS/plan和/move_base1/DWAPlannerROS/local_paln是否有输出,且话题更新频率和终端可以对应 2.如果cmd_vel和plan的话题都ok,这很有可能只是rviz里面可视化的bug,在rviz里重新选择一下Path选项对应的话题就行,我有遇到过这个情况 |
现在用rqt检查后发现/move_base1/NavfnROS/plan没有输出。 |
可能是调参问题或者实际机器人雷达安装问题,检查是不是当前位置/初始位置离障碍物太近,或者机器人本身被扫描到认为是障碍物,仔细检查一下膨胀地图和laserscan |
好的,谢谢大佬
Mistysun
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主题: Re: [66Lau/NEXTE_Sentry_Nav] 关于启动导航没有显示蓝色路线的问题 (Issue #6)
可能是调参问题或者实际机器人雷达安装问题,检查是不是当前位置/初始位置离障碍物太近,或者机器人本身被扫描到认为是障碍物,仔细检查一下膨胀地图和laserscan
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启动"roslaunch sentry_nav sentry_movebase.launch" 后,可以订阅到cmd_vel,但是没有办法,看到导航的路径,请问下是什么问题?
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