Package Summary

Tags No category tags.
Version 0.1.23
License GNU Lesser General Public License (LGPL)
Build type CATKIN

Repository Summary

Checkout URI
VCS Type git
VCS Version master
Last Updated 2023-11-24
CI status No Continuous Integration
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Package Description

Topic tools for treating messages as variant types.

Additional Links


  • Samuel Bachmann
  • Remo Diethelm


  • Ralf Kaestner
No README found. See repository README.

Changelog for package variant_topic_tools

0.1.6 (2021-01-06)

  • Allow 0 in message definition
  • Contributors: Kenji Miyake

0.1.5 (2018-11-23)

  • fix cmake
  • Contributors: Samuel Bachmann

0.1.4 (2018-11-21)

  • fix build issue in ROS Melodic (cannot convert boost::shared_ptr to bool)
  • Fix for package and topic names containing zeros
  • Contributors: Fabian H, Samuel Bachmann, Zezao Lu

0.1.3 (2016-05-20)

  • add executables to install
  • add install commands
  • Contributors: Samuel Bachmann

0.1.2 (2016-05-19)

  • update readme with build status
  • remove cmake_modules dependency
  • Contributors: Samuel Bachmann

0.1.1 (2016-05-12)

  • Fixes related to OS X clang compatibility
  • Fixed some issues of subscriber
  • Fixed bug in MessageDefinition::setMessageType() which was caused by a wrong order of defining the required message types of a message type
  • Added message data type member access by name
    • Added type name resolution for member definitions neglecting package names
    • Added receipt time to variant subscriber callback
    • Code cleanups
    • Added variant publisher and subscriber
    • Added MD5 sum calculation for variant message types
    • Updated README
  • Added convenience serialization methods to message class

  • Added method for serializer creation to variants

  • Basic serializer testing

  • Added numeric value access for built-in types

  • Message variant tests successful

  • Message data type now separates constant and variable members

  • Reverted templated variant value to represent actual value type

  • Refined traits, code cleanups

  • Removed SharedVariant and friend-relationship between Variant and CollectionVariant

  • Renamed some classes, code cleanups

    • Created test package
    • Moved test binaries to test package
  • Contributors: Ralf Kaestner

Wiki Tutorials

See ROS Wiki Tutorials for more details.

Source Tutorials

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Launch files

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No message files found.


No service files found


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