ros_comm
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ROS communications-related packages, including core client libraries (roscpp, rospy, roslisp) and graph introspection tools (rostopic, rosnode, rosservice, rosparam).
This sounds really silly, but I was able to reproduce it in different setups and managed to create a simple reproduction (15 lines of cpp) example to test on other...
**TLDR**: calling `shutdown()` on a `XmlRpcNode` does not fully shut it down and leaves a thread running. I am currently on Noetic/Ubuntu 20.04/python 3.8. **What is going on:** - Calling...
An attentive user noticed that a segfault in a test was not detected in our [MoveIt CI](https://github.com/ros-planning/moveit/runs/7855843466?check_suite_focus=true). Instead, `rostest` returned 0 with the following output: [ROSTEST]----------------------------------------------------------------------- SUMMARY * RESULT: SUCCESS...
Hi @rojkov How to publish point clouds with intensity and color information using ROSPY ， and visualize them using Rviz? Looking forward to reply，thanks.
We have a launch file with the following: ` ` Rosnode is not found as a node due to the install issues as reported #2262. However, if we manually add...
properly log exception within threads on logerr behavior before change: ``` process[test_node-1]: started with pid [21234] Exception in thread Thread-4: Traceback (most recent call last): File "/usr/lib/python3.8/threading.py", line 932, in...
As per subject. See the commit comment for more info. Inspired by what `rosservice` does: https://github.com/ros/ros_comm/blob/dd78ac8af128bb8eb992d6431bb9f994658ea6ab/tools/rosservice/CMakeLists.txt#L8-L9 I'm not aware of any adverse side-effects, but haven't extensively tried to look for...
## Summary This fixes an issue with #1850 - latched messages from the same publisher are not updated in the `Recorder`. ## Steps to Reproduce 1. Create and run a...
I've been working on a functionality for the rosbag recorder (forked) that allows you to split the bags according to the wall clock (e.g. split every five minutes, at 13:00:00,...
Calling this function in Python 3 can produce the exception "TypeError: unhashable type: 'dict_keys'", we should use proper conversion to list to fix this exception
