Karl Kurzer

http://localhost:3000/api/trpc/chat.addToChat?batch=1 `{"error":{"json":{"message":"\"input\" needs to be an object when doing a batch call","code":-32600,"data":{"code":"BAD_REQUEST","httpStatus":400}}}}`

Hey @cjt258 , thanks for your report. Unfortunately, it is unclear for me, what you exactly refer to. In case you want someone to help you with the issue, could...

Hey Steena, you should be able to launch it using `roslaunch hybrid_astar manual.launch`. It operates on a 2D obstacle grid, and it runs with approximately 10 Hz. Let me know,...

Hey Steena, no this does not really ring a bell. I'd suggest that you start up the nodes in separate terminals then, the launch file is really for convenience only.

@Forrest-Z please take a look at this file/line https://github.com/karlkurzer/path_planner/blob/43e78d5ef2376d83c903554cf323ebe2917f3230/include/constants.h#L77 tbh. I never used it with grids smaller grid cells smaller than 0.5m. However, it should be possible, potentially some adjustments...

@Forrest-Z take a look here: https://github.com/karlkurzer/path_planner/blob/master/src/node3d.cpp#L13 I never made the action space adaptive given the grid size, so that could be the issue, if you got a nice fix, feel...

It's a forward simulation of the vehicle driving on a circle with the maximum turning radius and a desired change in angle (heading: theta) as well as the trivial case...

You could create a path by specifying a start and an end pose, after that add the respective topics being published to Rviz. I hope that helps.

@toby4548 thanks again, and done ;-)

This is the bounding box of the vehicle the plus 4 is a safety term ensuring that the entire vehicle is covered for all headings.