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2019-03-08 13:54:10 -0500 commented answer Navigation global plan along the wall,and turn a corner failed.

Hi @Yang, Which cofig. file you used to change the inflation_layer? Did you ever tried to turn off Dikjstra to change g

2019-03-08 13:54:01 -0500 commented answer Navigation global plan along the wall,and turn a corner failed.

Hi @Yang, Which cofig. file you used to change the inflation_layer? Thanks. Did you ever tried to turn off Dikjstra to c

2019-03-08 13:53:49 -0500 commented answer Navigation global plan along the wall,and turn a corner failed.

Hi @Yang, Which cofig. file you use to change the inflation_layer? Thanks. Did you ever tried to turn off Dikjstra to ch

2019-03-08 02:02:37 -0500 edited question Turtlebot3 gets stuck on a corner when setting use_dijkstra=false

Turtlebot3 gets stuck on a corner when setting use_dijkstra=false Hi everyone, I am using turtlebot3 navigation package

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2019-03-08 01:11:39 -0500 edited question Turtlebot3 gets stuck on a corner when setting use_dijkstra=false

Turtlebot3 gets stuck on a corner when setting use_dijkstra=false Hi everyone, I am using turtlebot3 navigation package

2019-03-08 01:11:05 -0500 edited question Turtlebot3 gets stuck on a corner when setting use_dijkstra=false

Turtlebot3 gets stuck on a corner when setting use_dijkstra=false Hi everyone, I am using turtlebot3 navigation package

2019-03-08 01:09:42 -0500 edited question Turtlebot3 gets stuck on a corner when setting use_dijkstra=false

Turtlebot3 gets stuck on a corner when setting use_dijkstra=false Hi everyone, I am using turtlebot3 navigation package

2019-03-08 00:56:46 -0500 edited question Turtlebot3 gets stuck on a corner when setting use_dijkstra=false

Turtlebot3 gets stuck on a corner when setting use_dijkstra=false Hi everyone, I am using turtlebot3 navigation package

2019-03-08 00:56:32 -0500 edited question Turtlebot3 gets stuck on a corner when setting use_dijkstra=false

Turtlebot3 gets stuck on a corner when setting use_dijkstra=false Hi everyone, I am using turtlebot3 navigation package

2019-03-08 00:38:08 -0500 edited question Turtlebot3 gets stuck on a corner when setting use_dijkstra=false

Turtlebot3 gets stuck on a corner when setting use_dijkstra=false Hi everyone, I am using turtlebot3 navigation package

2019-03-08 00:37:51 -0500 edited question Turtlebot3 gets stuck on a corner when setting use_dijkstra=false

Turtlebot3 gets stuck on a corner when setting use_dijkstra=false Hi everyone, I am using turtlebot3 navigation package

2019-03-08 00:24:11 -0500 edited question Turtlebot3 gets stuck on a corner when setting use_dijkstra=false

Turtlebot3 gets stuck on a corner when setting use_dijkstra=false Hi everyone, I am using turtlebot3 navigation package

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2019-03-08 00:16:34 -0500 asked a question Turtlebot3 gets stuck on a corner when setting use_dijkstra=false

Turtlebot3 gets stuck on a corner when setting use_dijkstra=false Hi everyone, I am using turtlebot3 navigation package

2019-03-06 01:57:58 -0500 commented question Passing arguments from a .xacro file via the command-line

Hi, I am trying to pass parameters to a xacro file from a launch file. For example, if I want to run a xacro file ten ti

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2019-03-05 19:53:57 -0500 edited question Passing arguments from a .xacro file via the command-line

Passing arguments from a .xacro file via the command-line Hi everyone, I am trying to pass arguments from a .xacro file

2019-03-05 19:53:48 -0500 edited question Passing arguments from a .xacro file via the command-line

Passing/Changing arguments from a .xacro file via the command-line Hi everyone, I am trying to change arguments from a .

2019-03-04 20:35:53 -0500 commented answer add potential field method as a global planner plug-in

Hi, were you able to add the plug-in successfully? @avicenna

2019-03-04 17:59:51 -0500 edited question Passing arguments from a .xacro file via the command-line

Passing arguments from a .xacro file via the command-line Hi everyone, I am trying to change arguments from a .xacro fil

2019-03-04 17:59:20 -0500 edited question Passing arguments from a .xacro file via the command-line

Passing arguments from a .xacro file via the command-line Hi everyone, I am trying to change arguments from a .xacro fil

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2019-03-04 17:43:30 -0500 asked a question Passing arguments from a .xacro file via the command-line

Passing arguments from a .xacro file via the command-line Hi everyone, I am trying to pass arguments from a .xacro file

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2019-03-03 20:03:37 -0500 commented answer how to change range_max from default turtlebot3 distance sensor?

Awesome! Thanks so much for the help.

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2019-03-03 19:54:58 -0500 marked best answer How to change default sensor parameters in turtlebot3 (waffle)?

Hi everyone, I am a ROS newbie. I am using the turtlebot3 packages to perform simulations in Gazebo/RViz. I am trying to make changes to the turtlebot3(waffle) sim sensors and see how it affects the simulation outcomes. Can anyone guide me on how to localize the specific files that have sensor parameters that can be modified? Is it possible to include all modifications in ONE launch file? It would be great to make changes to the distance sensor, camera, IMU, and odometry sensors. Perhaps, adding noise to those sensors would be great (if possible). For clarification, is turtlebot3 (waffle) using a LiDAR sensor in Gazebo/RViz simulations?

I am performing my sim using Kinetic on Ubuntu 16.06 platform.

Thank you in advance!

-Jesus

2019-03-03 19:43:50 -0500 marked best answer how to change range_max from default turtlebot3 distance sensor?

Hello, I am having issues trying to change the turtlebot3 (waffle) default distance sensor parameters. Specifically, I am trying to change the range_max parameter to a different value. I have tried to do that by looking into several config files but it seems like I have not found the correct one yet. Do you know which would be the correct config file to modify the below parameters?

When I type the following command, I get the parameters listed below (with no change on range_max parameter when I tried to modify config files):

$rostopic echo /scan

header: 
  seq: 2684
  stamp: 
secs: 537
nsecs: 486000000
frame_id: "base_scan"
angle_min: 0.0
angle_max: 6.28318977356
angle_increment: 0.0175019223243
time_increment: 0.0
scan_time: 0.0
range_min: 0.119999997318
range_max: 3.5

I am using turtlebot3 (waffle) in Gazebo/RViz with Kinetic on Ubuntu 16.04

Thank you.