billynugrahas's profile - activity

Yes you can, but you have to include your server package on you CMakeList and package.xml

hey there, have you found the solution?

catkin_make error "make -j8 -l8" failed Hi, i have an error when i catkin_make the catkin_ws. It started when i did rm -

joint controller to linear x y z ? Hi, i have built the urdf robot (quadruped), i testing it using joint controller comm

Plugin Controller For Omni 3-Wheeled robot to do navigation Hi, i want to build my omni 3 wheeled robot for doing naviga

I was wondering how can i use if condition in params on macro? for example:

<xacro:macro name="leg" params="prefix suffix">

I want to use if condition about the suffix:

if suffix == left so create "A", but if suffix != left so create "A"

or the concept is like if-else condition in a programming language?

The documentation on ros wiki doesn’t explain that.

Oh it solved, i added <xacro:property name="suffix" value="left"/> when i call the macro. it give the property nam

Conditional block for params on macro xacro hi everyone, i was wondering how can i use if condition in params on macro?

Morphology link structure (xyz, rpy) for creating urdf model from solidworks Hello, i was wondering about defining robot

i install ros melodic and the turtlebot3 package with the procedure on this link : http://emanual.robotis.com/docs/en/pl...

Then i want to edit the package for navigation, i want to change the method of global_planner from navfn to CarrotPlanner or GlobalPlanner. But when i edit the move_base.launch there is no base_global_planner, justlocal_global_planner. And the parameter on the param folder, there is no base_global_planner_params, just local_global_planner_params.

1. Why there is no base_global_planner on the launch and params file on the turtlebot3 ?
2. If i added it manually the params and edit the launch file on the turtlebot3 package, will it works?
3. Give me recommendation the full robot package for learning. (That there's no additional file that i must added it like base_global_planner on turtlebot3 package)

Thank you so much.

Thank you so much it helps me. But i have some doubt, If i want to set the parameter of base_global_planner, where i can

There is no Global Planner on Turtlebot3 Navigation Package i install ros melodic and the turtlebot3 package with the pr

Done, Thank you..

How to visualize using rviz on gazebo Hello, i want to do simulation on turtlebot3 using gazebo, i do succesfully run th

Hi i want to ask something about the algorithm, can we navigate the robot without know the map first? (I use LIDAR) I read about amcl, amcl is for estimate the robot, and amcl should know the map first, right?

There is any instruction that i should use ? and what is the name of method/algorithm behind it? like amcl is for adaptive monte carlo localization.

How to visualize using rviz on gazebo Hello, i want to do simulation on turtlebot3 using gazebo, i do succesfully run th