action-server

ROS 2 task runtime where cancel and device-ACK are non-bypassable: CAN send success and device confirmation are separate states. 11 packages, 40% test coverage.

A header only library for simplifying ROS2 unit tests.

node-red-contrib-rasa-actionserver implements an actionserver for Rasa chatbots on Node-Red. The chatbots can access many web apis and services with litte coding effort.

A Java based Rasa Action Server

ROS2 action servers for controlling serial link robots.

ROS2 wall-following robot with Topics, Services, Actions, and custom interfaces - Real hardware tested via The Construct AI

Mobile Robot Simulator Controllers

ROS 2 action server that tracks a static or dynamic 2D path from odometry, publishes path-relative odometry/feedback, and stops the action when the path ends or tracking errors exceed configured limits

ROS 2 C++ action-based navigation controller using composable nodes, tf2 pose tracking, odometry feedback, and Gazebo simulation.

ROS 2 lifecycle action server that moves vehicle cylinders to a low (GO) or high (END) anchor by commanding /vehicle/cylinders/cmd and waiting for matching anchor feedback

ROS 2 action server that tracks a straight line segment from odometry, publishes line-relative odometry/feedback, and terminates on endpoint reached or deviation-limit violations

This is an experimental chatGPT actionserver for goodday

ROS 2 action server that rotates the robot in place toward a target heading or target point, publishes angular cmd_vel, and stops on goal completion, cancellation, or safety deviation limits

ROS2 Action communication project using custom CountUntil.action interface with Action Client and Action Server architecture. Demonstrates goal handling, asynchronous execution, result processing, and real-time ROS2 action workflow using Python and ROS2 Humble.

ROS 1 & ROS 2 integration testing examples for waypoint navigation in Gazebo (C++ & Python)

ROS 2 TurtleBot3 obstacle avoidance robot with manual direction override via a custom /set_direction service

ROS2 Humble package for multi-map navigation using wormhole transitions and SQLite database