The code below is the ros2 doc's example callback that's executed in an ActionServer, it returns that the goal was suceeded. But I want to create something that returns to the client that I'm executin...

I want to learn Ros2, I have tried to install ubuntu and win 10 but both failed to recognize my RTX 3050. I tried running a virtual machine and it didn't get any better. I don't know if I can install ...

I have followed this tutorial https://ms-iot.github.io/ROSOnWindows/ros2/nav2.html on how installing nav2 on windows. However, although the map is loaded, I get a Global Status warn that the Frame map...

Trying to Colcon build ROS2 Rolling (https://docs.ros.org/en/rolling/Installation/Ubuntu-Development-Setup.html), I've faced this error: colcon build --symlink-install Starting >>> rclpy ...