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2023-06-05 13:17:27 -0500 | asked a question | Subscribing to topic statistics within node calculating them Subscribing to topic statistics within node calculating them I am interested in monitoring a publisher from another node |
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2020-09-08 17:40:06 -0500 | answered a question | ROS2 Image subscriber I think you might be running into Quality of Service (QoS) incompatibilities. As far as I know the gazebo plugin publis |
2020-09-07 21:22:48 -0500 | answered a question | Can not build ROS2 service with sensor_msgs You may need to declare a build dependency on sensor_msgs, so that CMake will locate the headers from the sensor_msgs pa |
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2020-04-22 05:56:23 -0500 | commented question | ROS2 parameter in launch file with node namespace Good to hear you got it doing what you wanted!! |
2020-04-22 05:02:06 -0500 | commented answer | [ROS2 YAML] Config file without node name Thanks for posting that example! This functionality should be available for ROS 2 releases of Dashing and later. (August |
2020-04-22 04:53:53 -0500 | commented question | ROS2 parameter in launch file with node namespace oh, or you could try this approach with the double asterisks instead of specifying the node name! https://answers.ros.or |
2020-04-22 04:47:08 -0500 | commented question | ROS2 parameter in launch file with node namespace oh, or you could try this approach with the double asterisks instead of specifying the node name! https://answers.ros.or |
2020-04-22 04:46:44 -0500 | commented question | ROS2 parameter in launch file with node namespace oh, or you could try this approach with the double asterisks instead of specifying the node name! https://github.com/yos |
2020-04-22 04:42:20 -0500 | commented question | ROS2 parameter in launch file with node namespace oh ok! I think I see what you want now. In that case, you'd need _two_ entries in the yaml file, one for the node /turtl |
2020-04-22 02:54:01 -0500 | commented question | ROS2 parameter in launch file with node namespace Thanks for the edits - I think I misunderstood your original post. (plus that log-level command doesn't seem to be used |
2020-04-21 06:53:31 -0500 | commented question | ROS2 parameter in launch file with node namespace Not an answer, just a troubleshooting tip: you could try reading the debug output from the ROS 2 core as it is handling |
2020-04-21 06:45:30 -0500 | commented question | ROS2 parameter in launch file with node namespace Not an answer, just a troubleshooting tip: you could try reading the debug output from the ROS 2 core as it is handling |
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2018-09-26 15:07:11 -0500 | commented answer | [ROS2 YAML] Config file without node name Just showing an example of the substitutions; you can use plain strings/python variables in the dictionary also. |
2018-09-26 12:16:25 -0500 | answered a question | [ROS2 YAML] Config file without node name It is not currently possible to write a parameters YAML file that does not include the node's name. However, there is a |
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2018-09-19 17:10:36 -0500 | answered a question | In Gazebo, my robot can't see AR tag This be the perfect riddle fer Answer ROS Questions Like a Pirate Day! If the model for yer ARRRRRR tag has a "visual", |
2018-09-19 17:00:16 -0500 | commented question | Installing ros_object_analytics, catkin_make problem Arrr, another of ye shipmates had that issue before at https://github.com/IntelRealSense/librealsense/issues/1149. Ye mi |
2018-09-14 09:56:24 -0500 | answered a question | [ROS2] TF2 broadcasting very slow The 1Hz for tf2_echo is to be expended (that's the frequency at which it looks up transforms). What's the frequency of y |
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2018-07-25 15:59:17 -0500 | commented answer | How does ROS2 select the default QoS profile ? without it being specified, pub/sub will use the profile rmw_qos_profile_default, services will use rmw_qos_profile_serv |
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2018-07-25 07:37:54 -0500 | answered a question | How does ROS2 select the default QoS profile ? The defaults are defined here in rmw, and are described here. The default profiles are wrapped accordingly in rclpy (exa |
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2018-07-10 02:19:18 -0500 | answered a question | [ros2cli] lifecycle list sub command seg faults The command is expected to work correctly. In the case that no nodes are detected that are using managed lifecycles (i.e |
2018-07-10 01:50:52 -0500 | answered a question | [ros2cli] How can I get launch files? As of the Bouncy release, the closest functionality to what you are looking for is that a list of launch files that are |
2018-07-09 17:13:13 -0500 | commented answer | how to load the configuration file in package in ros2 @jzp1025 did that work for you? If so, could you please mark this as the accepted answer to indicate your question has b |
2018-07-09 17:11:01 -0500 | answered a question | rviz doesn't show any shape Highlighting @gvdhoorn's previous suggestion (for others that come across this issue) that the issue may be related to l |