Dejan Pangercic

Only getting half of the stream

9

Hi there! I forked your project as it looks like the best end-to-end solution for what I wonna do. Great work. However I am hitting the wall right now. I...

Additional items for the ROS 2 Galactic Roadmap

19

We are currently straight porting one rather large project (160+ K lines of code) from ROS 1 to ROS 2. In the process of doing that we encountered several features...

ros2-web-bridge and rosbridge_suite

2

I learnt today that we have 2 similar projects going: 1. https://github.com/RobotWebTools/ros2-web-bridge 1. https://github.com/RobotWebTools/rosbridge_suite On the high level they both seem to be doing the same thing: support websockets and...

Marker.msg DELETE field conflicts with windows SDK 8.1

5

## Bug report It looks like I've found one more conflict with Windows SDK 8.1. Windows SDK defines DELETE macro in winnt.h. src\ros2\common_interfaces\visualization_msgs\msg\Marker.msg uses uint8 DELETE=2 **Required Info:** - Operating...

Several function calls are not checked for returns / Sequence lengths are not checked

1

## Bug report 1. Several function calls are not checked for returns: see here https://github.com/ros2/rmw_connext/search?utf8=%E2%9C%93&q=return_loan&type= 1. Sequence lengths are not checked before accessed: https://github.com/ros2/rmw_connext/search?utf8=%E2%9C%93&q=DDS_SampleInfo+%26+sample_info+%3D+sample_infos%5B0%5D%3B&type= I am running out of time...

Accumulate DDS errors during cleanup and return error code from wait() function

1

## Bug report In https://github.com/ros2/rmw_connext/issues/263 we provided a quick fix for when DDS returns errors which does not guarantee a complete clean up. To quote @wjwwood ``` You'd need to...

Provide framework for memory allocation and blocking system call detection and tracing

2

This is about the LTTng-based framework used to detect memory allocation and system blocking calls. A decent amount of code already resides in: * https://github.com/ApexAI/lttng-tools/tree/ust-callstack-2.11 * https://github.com/ApexAI/lttng-ust/tree/ust-libc-wrapper-additions ## Acceptance 1....

Syllabus for the class

2

@Ly0n sorry for being late, but this is my proposal for the first lecture of [Autoware Class](https://discourse.ros.org/t/autoware-online-class-rfq/13528). LMK if it sounds OK. ## Outline The students will in this class...