Greenwave Monitor
- Software
- Middleware
- Tool
A ROS 2 tool for runtime monitoring of topics, measuring frame rate and latency, with a terminal dashboard and a header-only C++ library for publishing diagnostics.
Made by NVIDIA Isaac ROS, United States (checked on github.com/NVIDIA-ISAAC-ROS (opens in a new tab)).
Source on GitHub: github.com/NVIDIA-ISAAC-ROS/greenwave_monitor (opens in a new tab). Facts read at commit 525a73b (opens in a new tab).
Licenses
- Code
- Apache-2.0 (opens in a new tab)
Read by Robotheca from LICENSE (opens in a new tab) (Apache-2.0) at commit 525a73b (opens in a new tab), on 16 Oct 2026.
- Commercial use
- Yes
What it does
- Node that measures topic frame rate and latency, similar to ros2 topic hz but more performant.
- Publishes diagnostics and offers services to manage monitored topics and expected frequencies.
- Lightweight ncurses dashboard shows topic rates, latency and status, and lets you add or remove topics.
- Header-only C++ library lets your own nodes calculate and publish compatible diagnostics.
- Optional rich terminal interface, r2s_gw, is available as a separate package built on Textual.
- Includes a demo mode with sample publishers and an example inline integration node.
Written by Robotheca from the project's README (opens in a new tab) at commit 525a73b.
Getting started
- Difficulty
- Intermediate
- How to start
- The project's README (opens in a new tab)
Maintenance
- Status
- Active: a commit in the last 90 days
- Newest commit
- 8 Sept 2026 on main
- Latest release
- 1.0.0 (28 Feb 2026)
Checked on GitHub on 16 Oct 2026.
Links
Robots on Robotheca that use it
No robot on Robotheca is linked to it yet. Links come from a robot's robot.yaml, from its dependency files read as text, or from Robotheca's editors.
Robotheca lists software as a reference: nothing is hosted or run here, and every fact links to where it was read.