Ruben Alves's profile - karma

Ruben Alves's karma change log

10 0 How to use GetModelState service from Gazebo in python ( 2022-09-08 14:08:15 -0500 )

0 -10 How to use GetModelState service from Gazebo in python ( 2022-09-08 14:08:14 -0500 )

10 0 How to use GetModelState service from Gazebo in python ( 2022-04-29 09:19:41 -0500 )

10 0 Why doesn't rviz appear as a node in rqt_graph? ( 2022-04-08 01:17:21 -0500 )

10 0 How to use GetModelState service from Gazebo in python ( 2022-03-31 09:15:25 -0500 )

10 0 How to make custom action? ( 2022-03-25 08:23:13 -0500 )

0 -10 How to use GetModelState service from Gazebo in python ( 2022-03-15 23:21:43 -0500 )

10 0 How to use GetModelState service from Gazebo in python ( 2022-03-15 23:21:42 -0500 )

0 -10 How to use GetModelState service from Gazebo in python ( 2022-03-15 23:21:41 -0500 )

10 0 How to use GetModelState service from Gazebo in python ( 2022-03-15 23:21:37 -0500 )

0 -10 How to use GetModelState service from Gazebo in python ( 2022-03-15 23:21:32 -0500 )

10 0 How to use GetModelState service from Gazebo in python ( 2022-03-15 23:21:17 -0500 )

10 0 How to use GetModelState service from Gazebo in python ( 2022-03-02 02:49:07 -0500 )

10 0 print works but rospy.loginfo doesn't ( 2021-06-28 08:11:02 -0500 )

10 0 How to use GetModelState service from Gazebo in python ( 2021-02-09 21:17:22 -0500 )

0 -10 How to use GetModelState service from Gazebo in python ( 2021-02-09 21:17:20 -0500 )

10 0 How to use GetModelState service from Gazebo in python ( 2021-02-09 21:17:19 -0500 )

10 0 What arguments for rospy.ServiceProxy ? ( 2020-11-16 07:53:35 -0500 )

0 -10 reading VelodyneScan from bagfile - offline ( 2020-08-27 21:53:09 -0500 )

10 0 reading VelodyneScan from bagfile - offline ( 2020-08-27 21:53:07 -0500 )

0 -10 reading VelodyneScan from bagfile - offline ( 2020-08-27 21:53:05 -0500 )

10 0 reading VelodyneScan from bagfile - offline ( 2020-08-27 21:52:58 -0500 )

10 0 How to use GetModelState service from Gazebo in python ( 2020-08-10 15:14:15 -0500 )

10 0 ImportError : No module named xxxx.msg ( 2020-04-12 06:30:35 -0500 )

10 0 How can I publish exactly once when the node is run? ( 2020-03-19 11:55:01 -0500 )

10 0 print works but rospy.loginfo doesn't ( 2020-01-18 23:40:09 -0500 )

10 0 How to use GetModelState service from Gazebo in python ( 2019-11-29 20:29:48 -0500 )

10 0 visualize_velocity_profile.py not working in teb_local_planner?? ( 2019-11-14 13:28:51 -0500 )

10 0 ImportError : No module named xxxx.msg ( 2019-10-30 14:54:15 -0500 )

10 0 How can I publish exactly once when the node is run? ( 2019-10-27 10:12:04 -0500 )

10 0 How can I publish exactly once when the node is run? ( 2019-10-08 08:29:07 -0500 )

10 0 How can I publish exactly once when the node is run? ( 2019-08-07 06:38:40 -0500 )

0 -10 How can I publish exactly once when the node is run? ( 2019-08-07 06:38:39 -0500 )

10 0 How can I publish exactly once when the node is run? ( 2019-08-07 06:38:33 -0500 )

10 0 Visualising the real time trajectory path using markers ( 2019-07-30 14:10:42 -0500 )

10 0 print works but rospy.loginfo doesn't ( 2019-07-15 17:05:43 -0500 )

0 10 ImportError : No module named xxxx.msg ( 2019-06-13 00:45:13 -0500 )

15 0 print works but rospy.loginfo doesn't ( 2019-05-20 02:31:57 -0500 )

15 0 How to know if new message is different from previous message in a subscribed rostopic? ( 2019-05-20 02:07:38 -0500 )

15 0 How to change IP to connect to ROS from a browser using ROSBRIDGE without changing the code [closed] ( 2019-05-20 02:03:52 -0500 )

15 0 relationship between rospy.init_node and rospy.Publisher? ( 2019-05-20 02:01:40 -0500 )

15 0 cannot launch node of type[turtlebot_teleop/turtlebot_teleop_key] ( 2019-05-20 01:52:39 -0500 )

15 0 what does add_dependence() do? ( 2019-05-20 01:51:06 -0500 )

15 0 Why doesn't rviz appear as a node in rqt_graph? ( 2019-05-20 01:49:19 -0500 )

15 0 How to merge data from two different lasers ( 2019-05-20 01:49:17 -0500 )

15 0 YAML DUMP USING C++ ( 2019-05-20 01:45:01 -0500 )

15 0 I cannot control my fetch robot ( 2019-05-20 01:43:45 -0500 )

15 0 Error: package 'gmapping' not found ( 2019-05-20 01:43:42 -0500 )

15 0 How can I publish a opecv Mat as a topic and subscribe by rviz ( 2019-04-08 01:12:09 -0500 )

15 0 Rosbridge c++/python client ( 2019-04-08 01:06:52 -0500 )

15 0 How to start use ROS with Robotino ( 2019-04-04 17:27:38 -0500 )

10 0 How to make custom action? ( 2019-02-21 13:45:56 -0500 )

0 -10 How to make custom action? ( 2019-02-21 13:45:55 -0500 )

10 0 How to make custom action? ( 2019-02-21 13:45:54 -0500 )

10 0 ImportError : No module named xxxx.msg ( 2018-12-23 02:35:36 -0500 )

15 0 How to visualize the trajectory of the robot arm in Rviz, when the Cartesian velocity command is passed? ( 2018-10-21 16:11:09 -0500 )

15 0 How to use GetModelState service from Gazebo in python ( 2018-09-14 17:37:54 -0500 )

15 0 How to send a complex request and save a complex response (service) in ROS? ( 2018-09-14 17:35:37 -0500 )

15 0 Couldn't find an AF_INET address for [] ( 2018-09-14 17:35:18 -0500 )

15 0 3rd time getting stuck at "Building a ROS Package" ( 2018-09-14 17:25:16 -0500 )

15 0 Where is the catkin_ws binaries ? ( 2018-09-14 17:24:36 -0500 )

10 0 Why doesn't rviz appear as a node in rqt_graph? ( 2018-09-11 04:34:19 -0500 )

10 0 How to know if new message is different from previous message in a subscribed rostopic? ( 2018-09-09 11:08:29 -0500 )

10 0 visualize_velocity_profile.py not working in teb_local_planner?? ( 2018-08-13 02:45:04 -0500 )

0 -10 visualize_velocity_profile.py not working in teb_local_planner?? ( 2018-08-13 02:44:46 -0500 )

10 0 visualize_velocity_profile.py not working in teb_local_planner?? ( 2018-08-13 02:44:46 -0500 )

10 0 RQT Custom Plugin: undefined symbol ( 2018-08-01 13:02:07 -0500 )

10 0 Why doesn't rviz appear as a node in rqt_graph? ( 2018-07-25 15:17:10 -0500 )

0 10 i want to buy learning ros for robotic programming book, will it work for ros indigo also? ( 2018-06-26 04:53:24 -0500 )

15 0 Rosbridgelb: Received a message without op ( 2018-06-26 02:40:33 -0500 )

15 0 reading VelodyneScan from bagfile - offline ( 2018-06-26 02:40:25 -0500 )

15 0 How to make custom action? ( 2018-06-26 02:40:13 -0500 )

15 0 visualize_velocity_profile.py not working in teb_local_planner?? ( 2018-06-26 02:40:02 -0500 )

10 0 i want to buy learning ros for robotic programming book, will it work for ros indigo also? ( 2018-06-26 02:39:57 -0500 )

2 0 Is the tutorial to compile Tiago with ROS Kinetic working? ( 2018-05-31 09:13:11 -0500 )

10 0 What arguments for rospy.ServiceProxy ? ( 2018-04-18 07:04:26 -0500 )

10 0 ImportError : No module named xxxx.msg ( 2018-03-18 06:33:36 -0500 )

10 0 How to use GetModelState service from Gazebo in python ( 2018-01-24 09:39:01 -0500 )

10 0 print works but rospy.loginfo doesn't ( 2018-01-18 16:39:07 -0500 )

10 0 How to visualize the trajectory of the robot arm in Rviz, when the Cartesian velocity command is passed? ( 2018-01-13 17:18:11 -0500 )

15 0 Visualising the real time trajectory path using markers ( 2018-01-13 17:10:44 -0500 )

10 0 Visualising the real time trajectory path using markers ( 2018-01-13 17:10:40 -0500 )

15 0 tf rviz camera ( 2018-01-11 19:57:27 -0500 )

15 0 can anyone proide me 4 legged robot urdf/xacro for my project? ( 2018-01-11 19:56:52 -0500 )

10 0 Subscribe to a Gazebo topic and publish in a ROS node ( 2018-01-11 19:55:29 -0500 )

10 0 How to start use ROS with Robotino ( 2018-01-08 18:00:19 -0500 )

10 0 reading VelodyneScan from bagfile - offline ( 2017-12-27 00:06:35 -0500 )

10 0 Where is the catkin_ws binaries ? ( 2017-12-26 01:44:14 -0500 )

10 0 reading VelodyneScan from bagfile - offline ( 2017-12-25 10:49:04 -0500 )

10 0 how to subscribe to bumper topic on move_base ( 2017-12-20 04:34:21 -0500 )

0 -10 how to subscribe to bumper topic on move_base ( 2017-12-20 04:34:20 -0500 )

10 0 how to subscribe to bumper topic on move_base ( 2017-12-20 04:34:19 -0500 )

15 0 how to subscribe to bumper topic on move_base ( 2017-12-20 04:34:17 -0500 )

15 0 RQT Custom Plugin: undefined symbol ( 2017-11-28 08:35:19 -0500 )

10 0 RQT Custom Plugin: undefined symbol ( 2017-11-28 08:35:16 -0500 )

10 0 How to send a complex request and save a complex response (service) in ROS? ( 2017-11-15 09:44:56 -0500 )

0 -15 How to remap in launch file[error] ( 2017-11-14 06:18:21 -0500 )

0 10 How to remap in launch file[error] ( 2017-11-13 10:38:41 -0500 )

15 0 How to remap in launch file[error] ( 2017-11-13 07:48:07 -0500 )

10 0 what does add_dependence() do? ( 2017-11-04 01:45:27 -0500 )