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| 2019-02-22 06:47:39 -0500 | received badge | ● Famous Question (source) |
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| 2018-07-31 20:11:45 -0500 | commented question | gazebo velocity controller Supplementary questions: when i run "rostopic pub-1/rrbot/wheel1_velocity_controller/command std_msgs/float64 data:1.5" |
| 2018-07-31 20:11:18 -0500 | edited question | gazebo velocity controller gazebo velocity controller I tried to simulate my car model in the gazebo, I built the front and rear wheel of the car, |
| 2018-07-31 20:11:04 -0500 | received badge | ● Popular Question (source) |
| 2018-07-31 20:09:27 -0500 | edited question | gazebo velocity controller gazebo velocity controller I tried to simulate my car model in the gazebo, I built the front and rear wheel of the car, |
| 2018-07-31 19:48:40 -0500 | edited question | gazebo velocity controller gazebo velocity controller I tried to simulate my car model in the gazebo, I built the front and rear wheel of the car, |
| 2018-07-31 19:48:11 -0500 | edited question | gazebo velocity controller gazebo velocity controller I tried to simulate my car model in the gazebo, I built the front and rear wheel of the car, |
| 2018-07-31 19:47:41 -0500 | edited question | gazebo velocity controller gazebo velocity controller I tried to simulate my car model in the gazebo, I built the front and rear wheel of the car, |
| 2018-07-31 19:43:23 -0500 | commented question | gazebo velocity controller gazebo 2.2.6 My car model diagram and URDF as shown in the question |
| 2018-07-31 19:42:07 -0500 | edited question | gazebo velocity controller gazebo velocity controller I tried to simulate my car model in the gazebo, I built the front and rear wheel of the car, |
| 2018-07-31 19:40:24 -0500 | commented question | gazebo velocity controller gazebo 2.2.6 |
| 2018-07-31 19:40:12 -0500 | edited question | gazebo velocity controller gazebo velocity controller I tried to simulate my car model in the gazebo, I built the front and rear wheel of the car, |
| 2018-07-31 19:39:37 -0500 | received badge | ● Editor (source) |
| 2018-07-31 19:39:37 -0500 | edited question | gazebo velocity controller gazebo velocity controller I tried to simulate my car model in the gazebo, I built the front and rear wheel of the car, |
| 2018-07-31 19:38:02 -0500 | edited question | gazebo velocity controller gazebo velocity controller I tried to simulate my car model in the gazebo, I built the front and rear wheel of the car, |
| 2018-07-31 04:49:15 -0500 | asked a question | gazebo velocity controller gazebo velocity controller I tried to simulate my car model in the gazebo, I built the front and rear wheel of the car, |
| 2018-07-25 04:29:50 -0500 | received badge | ● Enthusiast |
| 2018-07-23 00:58:24 -0500 | marked best answer | ERROR: cannot launch node of type [controller_manager/spawner]: can't locate node [spawner] in package [controller_manager] why error? when i"roslaunch rrbot_control test1.launch" |
| 2018-07-23 00:58:24 -0500 | received badge | ● Scholar (source) |
| 2018-07-22 19:37:15 -0500 | received badge | ● Notable Question (source) |
| 2018-07-20 20:48:21 -0500 | commented answer | ERROR: cannot launch node of type [controller_manager/spawner]: can't locate node [spawner] in package [controller_manager] Usage: rosdep [options] <command> <args> Commands: rosdep check <stacks-and-packages>... check if th |
| 2018-07-20 20:44:58 -0500 | commented answer | ERROR: cannot launch node of type [controller_manager/spawner]: can't locate node [spawner] in package [controller_manager] when i "rosdep update",it works. when "cd ~/catkin_ws/src" run "rosdep install -i --from-paths" |
| 2018-07-20 20:38:44 -0500 | commented answer | ERROR: cannot launch node of type [controller_manager/spawner]: can't locate node [spawner] in package [controller_manager] use the "indigo version" ros |
| 2018-07-20 20:37:19 -0500 | commented answer | ERROR: cannot launch node of type [controller_manager/spawner]: can't locate node [spawner] in package [controller_manager] is the path right?when i run "sudo rosdep init",ERROR: default sources list file already exists: /etc/ros/rosdep/sou |
| 2018-07-20 20:34:48 -0500 | commented answer | ERROR: cannot launch node of type [controller_manager/spawner]: can't locate node [spawner] in package [controller_manager] My "test1.launch" file is under the "rrnot_control" folder. my "rrbot_control" is under the "my_gazebo" folder.when i "c |
| 2018-07-20 20:21:08 -0500 | commented answer | ERROR: cannot launch node of type [controller_manager/spawner]: can't locate node [spawner] in package [controller_manager] when i "sudo apt install ros-kinetic-controller-manager",it is already installed,i do not know if i understand "you've c |
| 2018-07-20 20:20:42 -0500 | commented answer | ERROR: cannot launch node of type [controller_manager/spawner]: can't locate node [spawner] in package [controller_manager] when i "sudo apt install ros-kinetic-controller-manager",it is already installed,i do not know if i understand "you've c |
| 2018-07-20 19:38:58 -0500 | received badge | ● Popular Question (source) |
| 2018-07-20 07:15:57 -0500 | asked a question | ERROR: cannot launch node of type [controller_manager/spawner]: can't locate node [spawner] in package [controller_manager] ERROR: cannot launch node of type [controller_manager/spawner]: can't locate node [spawner] in package [controller_manag |
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