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John999991's profile - overview

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37

karma

Registered User
member since	2018-12-16 12:23:32 -0600
last seen	2020-09-10 12:14:30 -0600
todays unused votes	50 votes left

20 Questions

1k

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1

answer

2

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2020-03-10 13:48:47 -0600 John999991

Topics [odom] and [cmd_vel] not existing

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no

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no

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2019-10-06 03:38:31 -0600 John999991

Installation of ROS2 on Windows10 64bit cannot complete [closed]

ros2

176

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no

answers

no

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2019-10-06 06:19:11 -0600 gvdhoorn

Cannot complete installation of ROS2 on Windows10 64bit

2k

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1

answer

no

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2020-02-22 07:40:53 -0600 Weasfas

What does marker.lifetime = rospy.Duration() do?

rviz
kinetic

1k

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1

answer

no

votes

2020-02-10 04:11:59 -0600 Joe28965

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Adding a lidar scanner on a car

442

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1

answer

no

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2020-02-26 10:26:29 -0600 bob-ROS

How does ROS knows which node is publishing?

kinetic

567

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no

answers

no

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2020-03-04 12:19:48 -0600 John999991

4 wheel robot is not moving in RViz although it is moving in Gazebo.

kinetic
ROS

3

views

no

answers

no

votes

2020-09-09 13:25:19 -0600 John999991

Trouble launching a .launch file after ROS reinstallation [deleted]

ROS
kinetic

189

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1

answer

no

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2020-09-10 08:48:08 -0600 jarvisschultz

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Launching a file after ROS re-installation

kinetic
ROS

1k

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1

answer

no

votes

2020-02-15 13:12:26 -0600 John999991

Using Hokuyo Lidar on model in Gazebo-7 and RViz

4 Answers

Topics [odom] and [cmd_vel] not existing

joint_state_controller loaded but failed to start

Controller issue in Gazebo

Using Hokuyo Lidar on model in Gazebo-7 and RViz

7 Votes

7

0

16 Tags

kinetic× 55
ROS× 25
kinetic-gazebo7× 10
gazebo× 8
urdf× 7
2d_laser_scanner× 6
friction× 3
2Dlidar× 3
cmd_vel× 2
odom× 2
ros2× 2
rviz× 1
skid_controller× 1
rostopic_-pub× 1
Windows10× 1
dashing× 1

14 Badges

● Editor × 2 ● Teacher × 2 ● Student × 2
● Self-Learner × 2 ● Associate Editor × 1 ● Nice Question × 2
● Commentator × 1 ● Notable Question × 34 ● Rapid Responder × 5
● Popular Question × 36 ● Scholar × 2 ● Enthusiast × 1
● Famous Question × 32 ● Supporter × 2

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