Path doesn't calculate - Githubissues

lh9171338 / Astar

ROS package of A star algorithm

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Path doesn't calculate #3

Open Yyote opened 1 year ago

Yyote commented 1 year ago

I am using turtlebot3_slam to create a map and it requires an rviz instance to be running and astar also launches rviz. So I commented rviz launch in turtlebot3_slam.launch and now they work together well if astar is launched first. Except astar doesn't publish anything in /nav_path.

lh9171338 commented 1 year ago

Check whether the topics subscribed by the astar node (including /map, /initialpose, and move_base_simple/goal) have data.