Roslaunch
lastmod 2026-02-12created 2026-02-121 edits
roslaunch is a tool used to run multiple nodes at once in a ROS system. It makes complex systems easier to manage and lets you configure dependency management between nodes, execution order, and more. Its main features are: - Running multiple nodes: launch and manage several nodes at once. - Parameter server integration: provides an easy way to set parameters and share them with nodes. - Managing complex systems: when a robot system is made up of many nodes, the whole system can be started and configured at once.