eulero_manager

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eulero_manager Quick Facts

Category

🧭 Navigation

Debian package

eulero_manager-None

License

Propietary

Source code

https://gitlab.pal-robotics.com/navigation/eulero

Eulero is a centralized system for managing Environmental Metadata supporting a variety of different complex configurations such as Multi-Floor Navigation and Multi-Map Navigation.

Eulero manages the following Environmental Metadata, their relationship, persistence in a Database, activation and deactivation logic and offers several ROS 2 Service interfaces to access those data. Environmental Metadata managed by this system are:

  • Buildings

  • Floors

  • Anchors

  • Maps

  • Lanes

  • Zones

  • Waypoint

  • Waypoint List

Such Environmental Metadata can be used by other applications to draw Virtual Obstacles (Forbidden Areas), Highways (Preferrable Areas) or to execute Multi-Floor and Multi-Map tasks and are based on the ROS 2 TF2 library.

For more information, check 🏛️ Environmental Annotations.

Node management

How to check the status of the node?

# this  a copy-pastable snippet to check the status
# this  a copy-pastable snippet using rosnode/rostopic to check the node is working

How to access the node’s logs?

# this  a copy-pastable snippet

How to start/stop/restart the node

# this  a copy-pastable snippet

Using in your code/application

Access via the robot’s GUI

[insert screenshots here]

Access via ROS standard tools

# this  a copy-pastable snippet

[insert screenshots here]

Using in Python

# this  a copy-pastable snippet

Using in C++

# this  a copy-pastable snippet

Reference

Subscribed topics

Published topics

Actions server

Actions client

Services