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fri's Introduction

fri - Fuzzy ROS2 Introspection

This script is a wrapper around fzf to make it easier to use ROS2.

Demo Video

Demo Video

Shortcuts

Key Action
Ctrl - a ros2 node list or ros2 topic list
Ctrl - r reload
Ctrl - e ros2 topic echo --once <topic> or ros2 service call <service>
Ctrl - h ros2 topic hz <topic>
Ctrl - i ros2 topic info -v <topic>
Ctrl - b ros2 topic bw <topic>
Ctrl - l ros2 topic delay <topic>
Ctrl - t ros2 interface show <topic_type>
Ctrl - y copy selection to clipboard*
Ctrl - v visualize topic*

Installation

Dependencies

  • ROS2 (tested with Humble)
  • fzf (command-line fuzzy finder)
  • bat (A cat clone with wings)
  • xclip (*optional: copy selection to clipboard)
  • rosshow (fork) (*optional: visualize topic)

Install

  • download the fri script, make it executable and add it to your path

Customization

Themes can be customized by setting the following environment variables:

FZF_DEFAULT_OPTS="--layout=reverse"
BAT_THEME="Solarized (dark)"

fri's People

Contributors

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Watchers

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