-
 

zbar_ros package from zbar_ros repo

zbar_ros

Package Summary

Tags No category tags.
Version 0.4.1
License BSD
Build type AMENT_CMAKE
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros-drivers/zbar_ros.git
VCS Type git
VCS Version humble
Last Updated 2024-04-28
Dev Status MAINTAINED
CI status No Continuous Integration
Released RELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Package Description

Lightweight ROS wrapper for Zbar barcode/qrcode reader library (http://zbar.sourceforge .net/)

Additional Links

No additional links.

Maintainers

  • ijnek

Authors

  • Paul Bovbel

Zbar ROS

Basic ROS2 wrapper for the zbar (http://zbar.sourceforge.net/) barcode reader library. Reads image stream from image topic, and outputs detected barcodes to barcode topic. Works with 1D and 2D barcodes.

Usage

Installation

Binary Installation

To perform a binary installation, source your ROS 2 installation, then simply run:

sudo apt install ros-${ROS_DISTRO}-zbar-ros

Source Installation (Alternative)

Alternatively, you can build from source.

Make sure you are in a ROS 2 workspace. Clone this repository into your workspace’s src directory by running:

git clone git@github.com:ros-drivers/zbar_ros.git src/zbar_ros

Install the dependencies using rosdep:

rosdep install --from-paths src --ignore-src -r -y

Build the package:

colcon build

Usage

You have to source your workspace, then run the node. In your workspace, run:

source install/local_setup.bash
ros2 run zbar_ros barcode_reader

Topics

Subscriptions:

  • image (sensor_msgs/msg/Image)

Publisher:

  • barcode (std_msgs/msg/String)

Debugging the barcode_reader node

To debug whether the node is

  • receiving msgs on image
  • detecting your 1d or 2d QT code
  • publishing the result on barcode

run with debug logging enabled as below:

ros2 run zbar_ros barcode_reader --ros-args --log-level DEBUG

CHANGELOG

Changelog for package zbar_ros

0.4.1 (2024-04-28)

  • Switch to CI from ros-tooling (#27)
  • Improve README (#17)
  • Update authors and maintainers of package (#13)
  • Contributors: Kenji Brameld

0.4.0 (2022-02-12)

  • Port to ROS2
  • Update package.xml
  • Add LICENSE
  • Add more information to README
  • Contributors: Kenji Brameld, Paul Bovbel, ijnek

0.3.0 (2021-03-12)

  • Lint and close #6
  • Contributors: Paul Bovbel

0.2.0 (2021-03-12)

  • Keep tooling CI
  • Update header for newer opencv version
  • Add github action
  • Contributors: Gary Servin, Paul Bovbel

0.1.0 (2017-12-14)

  • Update maintainer
  • Merge pull request #4 from mikaelarguedas/patch-1 update to use non deprecated pluginlib macro
  • update to use non deprecated pluginlib macro
  • Some fixes to work (#2)
    • fix wrong encoding
    • fix memory leak
  • Update README.md
  • Contributors: Furushchev, Mikael Arguedas, Paul Bovbel

0.0.5 (2015-03-31)

  • Fix nodelets.xml installation
  • Only create timer if throttling enabled
  • Contributors: Paul Bovbel

0.0.4 (2015-01-16)

  • Style fixes
  • Fix naming and debug messages
  • Update node->nodelet wrapper
  • Contributors: Paul Bovbel

0.0.3 (2015-01-11)

  • remove stray tf in cmake
  • Contributors: Paul Bovbel

0.0.2 (2015-01-10)

  • update dependencies
  • Contributors: Paul Bovbel

0.0.1 (2015-01-10)

  • Initial development of zbar_ros
  • Contributors: Paul Bovbel

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Dependant Packages

No known dependants.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged zbar_ros at Robotics Stack Exchange

zbar_ros package from zbar_ros repo

zbar_ros

Package Summary

Tags No category tags.
Version 0.5.1
License BSD
Build type AMENT_CMAKE
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros-drivers/zbar_ros.git
VCS Type git
VCS Version iron
Last Updated 2024-04-28
Dev Status MAINTAINED
CI status No Continuous Integration
Released RELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Package Description

Lightweight ROS wrapper for Zbar barcode/qrcode reader library (http://zbar.sourceforge .net/)

Additional Links

No additional links.

Maintainers

  • ijnek

Authors

  • Paul Bovbel

Zbar ROS

Basic ROS2 wrapper for the zbar (http://zbar.sourceforge.net/) barcode reader library. Reads image stream from image topic, and outputs detected barcodes to barcode topic. Works with 1D and 2D barcodes.

Usage

Installation

Binary Installation

To perform a binary installation, source your ROS 2 installation, then simply run:

sudo apt install ros-${ROS_DISTRO}-zbar-ros

Source Installation (Alternative)

Alternatively, you can build from source.

Make sure you are in a ROS 2 workspace. Clone this repository into your workspace’s src directory by running:

git clone git@github.com:ros-drivers/zbar_ros.git src/zbar_ros

Install the dependencies using rosdep:

rosdep install --from-paths src --ignore-src -r -y

Build the package:

colcon build

Usage

You have to source your workspace, then run the node. In your workspace, run:

source install/local_setup.bash
ros2 run zbar_ros barcode_reader

Topics

Subscriptions:

  • image (sensor_msgs/msg/Image)

Publisher:

  • barcode (std_msgs/msg/String)

Debugging the barcode_reader node

To debug whether the node is

  • receiving msgs on image
  • detecting your 1d or 2d QT code
  • publishing the result on barcode

run with debug logging enabled as below:

ros2 run zbar_ros barcode_reader --ros-args --log-level DEBUG

CHANGELOG

Changelog for package zbar_ros

0.5.1 (2024-04-28)

  • Add iron CI (#28)
  • Remove usage of deprecated cv_bridge header file (#19)
  • Switch to CI from ros-tooling (#27)
  • Improve README (#17)
  • Update authors and maintainers of package (#13)
  • Contributors: Kenji Brameld

0.4.0 (2022-02-12)

  • Port to ROS2
  • Update package.xml
  • Add LICENSE
  • Add more information to README
  • Contributors: Kenji Brameld, Paul Bovbel, ijnek

0.3.0 (2021-03-12)

  • Lint and close #6
  • Contributors: Paul Bovbel

0.2.0 (2021-03-12)

  • Keep tooling CI
  • Update header for newer opencv version
  • Add github action
  • Contributors: Gary Servin, Paul Bovbel

0.1.0 (2017-12-14)

  • Update maintainer
  • Merge pull request #4 from mikaelarguedas/patch-1 update to use non deprecated pluginlib macro
  • update to use non deprecated pluginlib macro
  • Some fixes to work (#2)
    • fix wrong encoding
    • fix memory leak
  • Update README.md
  • Contributors: Furushchev, Mikael Arguedas, Paul Bovbel

0.0.5 (2015-03-31)

  • Fix nodelets.xml installation
  • Only create timer if throttling enabled
  • Contributors: Paul Bovbel

0.0.4 (2015-01-16)

  • Style fixes
  • Fix naming and debug messages
  • Update node->nodelet wrapper
  • Contributors: Paul Bovbel

0.0.3 (2015-01-11)

  • remove stray tf in cmake
  • Contributors: Paul Bovbel

0.0.2 (2015-01-10)

  • update dependencies
  • Contributors: Paul Bovbel

0.0.1 (2015-01-10)

  • Initial development of zbar_ros
  • Contributors: Paul Bovbel

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Dependant Packages

No known dependants.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged zbar_ros at Robotics Stack Exchange

Package Summary

Tags No category tags.
Version 0.6.0
License BSD
Build type AMENT_CMAKE
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros-drivers/zbar_ros.git
VCS Type git
VCS Version jazzy
Last Updated 2024-04-28
Dev Status MAINTAINED
CI status No Continuous Integration
Released RELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Package Description

Lightweight ROS wrapper for Zbar barcode/qrcode reader library (http://zbar.sourceforge .net/)

Additional Links

No additional links.

Maintainers

  • ijnek

Authors

  • Paul Bovbel
README
No README found. See repository README.
CHANGELOG

Changelog for package zbar_ros

0.6.0 (2024-04-20)

  • Add new Symbol.msg, with more polygon Info obtained from zbar (#11)
  • Deprecate barcode topic (#11)
  • Contributors: Kenji Brameld

0.5.0 (2024-04-17)

0.4.0 (2022-02-12)

0.3.0 (2021-03-12 16:07)

0.2.0 (2021-03-12 15:54)

0.1.0 (2017-12-14)

0.0.5 (2015-03-31)

0.0.4 (2015-01-16)

0.0.3 (2015-01-11)

0.0.2 (2015-01-10 16:31)

0.0.1 (2015-01-10 16:25)

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Dependant Packages

No known dependants.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged zbar_ros at Robotics Stack Exchange

Package Summary

Tags No category tags.
Version 0.7.0
License BSD
Build type AMENT_CMAKE
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros-drivers/zbar_ros.git
VCS Type git
VCS Version rolling
Last Updated 2024-04-28
Dev Status MAINTAINED
CI status No Continuous Integration
Released RELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Package Description

Lightweight ROS wrapper for Zbar barcode/qrcode reader library (http://zbar.sourceforge .net/)

Additional Links

No additional links.

Maintainers

  • ijnek

Authors

  • Paul Bovbel
README
No README found. See repository README.
CHANGELOG

Changelog for package zbar_ros

0.7.0 (2024-04-28)

0.6.0 (2024-04-20)

  • Add new Symbol.msg, with more polygon Info obtained from zbar (#11)
  • Deprecate barcode topic (#11)
  • Contributors: Kenji Brameld

0.5.0 (2024-04-17)

0.4.0 (2022-02-12)

0.3.0 (2021-03-12 16:07)

0.2.0 (2021-03-12 15:54)

0.1.0 (2017-12-14)

0.0.5 (2015-03-31)

0.0.4 (2015-01-16)

0.0.3 (2015-01-11)

0.0.2 (2015-01-10 16:31)

0.0.1 (2015-01-10 16:25)

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Dependant Packages

No known dependants.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged zbar_ros at Robotics Stack Exchange

zbar_ros package from zbar_ros repo

zbar_ros

Package Summary

Tags No category tags.
Version 0.3.1
License BSD
Build type CATKIN
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros-drivers/zbar_ros.git
VCS Type git
VCS Version melodic-devel
Last Updated 2022-06-28
Dev Status MAINTAINED
CI status Continuous Integration : 0 / 0
Released RELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Package Description

Lightweight ROS wrapper for Zbar barcode/qrcode reader library (http://zbar.sourceforge .net/)

Additional Links

No additional links.

Maintainers

  • Paul Bovbel

Authors

  • Paul Bovbel

README

Basic ROS wrapper for the zbar (http://zbar.sourceforge.net/) barcode reader library. Reads image stream from image topic, and outputs detected barcodes to barcode topic. Works with 1D and 2D barcodes.

CHANGELOG

Changelog for package zbar_ros

0.3.1 (2022-06-28)

  • Fix iterator invalidation bug when cleaning the database of previously detected barcodes (#14)
  • Trigger CI
  • Add LICENSE
  • Contributors: Paul Bovbel, Stephen Williams

0.3.0 (2021-03-12)

  • Lint and close #6
  • Contributors: Paul Bovbel

0.2.0 (2021-03-12)

  • Keep tooling CI
  • Update header for newer opencv version
  • Add github action
  • Contributors: Gary Servin, Paul Bovbel

0.1.0 (2017-12-14)

  • Update maintainer
  • Merge pull request #4 from mikaelarguedas/patch-1 update to use non deprecated pluginlib macro
  • update to use non deprecated pluginlib macro
  • Some fixes to work (#2)
    • fix wrong encoding
    • fix memory leak
  • Update README.md
  • Contributors: Furushchev, Mikael Arguedas, Paul Bovbel

0.0.5 (2015-03-31)

  • Fix nodelets.xml installation
  • Only create timer if throttling enabled
  • Contributors: Paul Bovbel

0.0.4 (2015-01-16)

  • Style fixes
  • Fix naming and debug messages
  • Update node->nodelet wrapper
  • Contributors: Paul Bovbel

0.0.3 (2015-01-11)

  • remove stray tf in cmake
  • Contributors: Paul Bovbel

0.0.2 (2015-01-10)

  • update dependencies
  • Contributors: Paul Bovbel

0.0.1 (2015-01-10)

  • Initial development of zbar_ros
  • Contributors: Paul Bovbel

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

System Dependencies

Name
zbar

Dependant Packages

No known dependants.

Launch files

Messages

No message files found.

Services

No service files found

Plugins

Recent questions tagged zbar_ros at Robotics Stack Exchange

zbar_ros package from zbar_ros repo

zbar_ros

Package Summary

Tags No category tags.
Version 0.1.0
License BSD
Build type CATKIN
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros-drivers/zbar_ros.git
VCS Type git
VCS Version indigo-devel
Last Updated 2017-12-14
Dev Status MAINTAINED
CI status Continuous Integration
Released RELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Package Description

Lightweight ROS wrapper for Zbar barcode/qrcode reader library (http://zbar.sourceforge .net/)

Additional Links

No additional links.

Maintainers

  • Paul Bovbel

Authors

  • Paul Bovbel

README

Basic ROS wrapper for the zbar (http://zbar.sourceforge.net/) barcode reader library. Reads image stream from image topic, and outputs detected barcodes to barcode topic. Works with 1D and 2D barcodes.

CHANGELOG

Changelog for package zbar_ros

0.1.0 (2017-12-14)

  • Update maintainer
  • Merge pull request #4 from mikaelarguedas/patch-1 update to use non deprecated pluginlib macro
  • update to use non deprecated pluginlib macro
  • Some fixes to work (#2)
    • fix wrong encoding
    • fix memory leak
  • Update README.md
  • Contributors: Furushchev, Mikael Arguedas, Paul Bovbel

0.0.5 (2015-03-31)

  • Fix nodelets.xml installation
  • Only create timer if throttling enabled
  • Contributors: Paul Bovbel

0.0.4 (2015-01-16)

  • Style fixes
  • Fix naming and debug messages
  • Update node->nodelet wrapper
  • Contributors: Paul Bovbel

0.0.3 (2015-01-11)

  • remove stray tf in cmake
  • Contributors: Paul Bovbel

0.0.2 (2015-01-10)

  • update dependencies
  • Contributors: Paul Bovbel

0.0.1 (2015-01-10)

  • Initial development of zbar_ros
  • Contributors: Paul Bovbel

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

System Dependencies

Name
zbar

Dependant Packages

No known dependants.

Launch files

Messages

No message files found.

Services

No service files found

Plugins

Recent questions tagged zbar_ros at Robotics Stack Exchange

zbar_ros package from zbar_ros repo

zbar_ros

Package Summary

Tags No category tags.
Version 0.1.0
License BSD
Build type CATKIN
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros-drivers/zbar_ros.git
VCS Type git
VCS Version indigo-devel
Last Updated 2017-12-14
Dev Status MAINTAINED
CI status Continuous Integration
Released RELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Package Description

Lightweight ROS wrapper for Zbar barcode/qrcode reader library (http://zbar.sourceforge .net/)

Additional Links

No additional links.

Maintainers

  • Paul Bovbel

Authors

  • Paul Bovbel

README

Basic ROS wrapper for the zbar (http://zbar.sourceforge.net/) barcode reader library. Reads image stream from image topic, and outputs detected barcodes to barcode topic. Works with 1D and 2D barcodes.

CHANGELOG

Changelog for package zbar_ros

0.1.0 (2017-12-14)

  • Update maintainer
  • Merge pull request #4 from mikaelarguedas/patch-1 update to use non deprecated pluginlib macro
  • update to use non deprecated pluginlib macro
  • Some fixes to work (#2)
    • fix wrong encoding
    • fix memory leak
  • Update README.md
  • Contributors: Furushchev, Mikael Arguedas, Paul Bovbel

0.0.5 (2015-03-31)

  • Fix nodelets.xml installation
  • Only create timer if throttling enabled
  • Contributors: Paul Bovbel

0.0.4 (2015-01-16)

  • Style fixes
  • Fix naming and debug messages
  • Update node->nodelet wrapper
  • Contributors: Paul Bovbel

0.0.3 (2015-01-11)

  • remove stray tf in cmake
  • Contributors: Paul Bovbel

0.0.2 (2015-01-10)

  • update dependencies
  • Contributors: Paul Bovbel

0.0.1 (2015-01-10)

  • Initial development of zbar_ros
  • Contributors: Paul Bovbel

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

System Dependencies

Name
zbar

Dependant Packages

No known dependants.

Launch files

Messages

No message files found.

Services

No service files found

Plugins

Recent questions tagged zbar_ros at Robotics Stack Exchange

zbar_ros package from zbar_ros repo

zbar_ros

Package Summary

Tags No category tags.
Version 0.1.0
License BSD
Build type CATKIN
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros-drivers/zbar_ros.git
VCS Type git
VCS Version indigo-devel
Last Updated 2017-12-14
Dev Status MAINTAINED
CI status Continuous Integration
Released RELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Package Description

Lightweight ROS wrapper for Zbar barcode/qrcode reader library (http://zbar.sourceforge .net/)

Additional Links

No additional links.

Maintainers

  • Paul Bovbel

Authors

  • Paul Bovbel

README

Basic ROS wrapper for the zbar (http://zbar.sourceforge.net/) barcode reader library. Reads image stream from image topic, and outputs detected barcodes to barcode topic. Works with 1D and 2D barcodes.

CHANGELOG

Changelog for package zbar_ros

0.1.0 (2017-12-14)

  • Update maintainer
  • Merge pull request #4 from mikaelarguedas/patch-1 update to use non deprecated pluginlib macro
  • update to use non deprecated pluginlib macro
  • Some fixes to work (#2)
    • fix wrong encoding
    • fix memory leak
  • Update README.md
  • Contributors: Furushchev, Mikael Arguedas, Paul Bovbel

0.0.5 (2015-03-31)

  • Fix nodelets.xml installation
  • Only create timer if throttling enabled
  • Contributors: Paul Bovbel

0.0.4 (2015-01-16)

  • Style fixes
  • Fix naming and debug messages
  • Update node->nodelet wrapper
  • Contributors: Paul Bovbel

0.0.3 (2015-01-11)

  • remove stray tf in cmake
  • Contributors: Paul Bovbel

0.0.2 (2015-01-10)

  • update dependencies
  • Contributors: Paul Bovbel

0.0.1 (2015-01-10)

  • Initial development of zbar_ros
  • Contributors: Paul Bovbel

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

System Dependencies

Name
zbar

Dependant Packages

No known dependants.

Launch files

Messages

No message files found.

Services

No service files found

Plugins

Recent questions tagged zbar_ros at Robotics Stack Exchange

zbar_ros package from zbar_ros repo

zbar_ros

Package Summary

Tags No category tags.
Version 0.3.1
License BSD
Build type CATKIN
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros-drivers/zbar_ros.git
VCS Type git
VCS Version melodic-devel
Last Updated 2022-06-28
Dev Status MAINTAINED
CI status Continuous Integration : 0 / 0
Released RELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Package Description

Lightweight ROS wrapper for Zbar barcode/qrcode reader library (http://zbar.sourceforge .net/)

Additional Links

No additional links.

Maintainers

  • Paul Bovbel

Authors

  • Paul Bovbel

README

Basic ROS wrapper for the zbar (http://zbar.sourceforge.net/) barcode reader library. Reads image stream from image topic, and outputs detected barcodes to barcode topic. Works with 1D and 2D barcodes.

CHANGELOG

Changelog for package zbar_ros

0.3.1 (2022-06-28)

  • Fix iterator invalidation bug when cleaning the database of previously detected barcodes (#14)
  • Trigger CI
  • Add LICENSE
  • Contributors: Paul Bovbel, Stephen Williams

0.3.0 (2021-03-12)

  • Lint and close #6
  • Contributors: Paul Bovbel

0.2.0 (2021-03-12)

  • Keep tooling CI
  • Update header for newer opencv version
  • Add github action
  • Contributors: Gary Servin, Paul Bovbel

0.1.0 (2017-12-14)

  • Update maintainer
  • Merge pull request #4 from mikaelarguedas/patch-1 update to use non deprecated pluginlib macro
  • update to use non deprecated pluginlib macro
  • Some fixes to work (#2)
    • fix wrong encoding
    • fix memory leak
  • Update README.md
  • Contributors: Furushchev, Mikael Arguedas, Paul Bovbel

0.0.5 (2015-03-31)

  • Fix nodelets.xml installation
  • Only create timer if throttling enabled
  • Contributors: Paul Bovbel

0.0.4 (2015-01-16)

  • Style fixes
  • Fix naming and debug messages
  • Update node->nodelet wrapper
  • Contributors: Paul Bovbel

0.0.3 (2015-01-11)

  • remove stray tf in cmake
  • Contributors: Paul Bovbel

0.0.2 (2015-01-10)

  • update dependencies
  • Contributors: Paul Bovbel

0.0.1 (2015-01-10)

  • Initial development of zbar_ros
  • Contributors: Paul Bovbel

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

System Dependencies

Name
zbar

Dependant Packages

No known dependants.

Launch files

Messages

No message files found.

Services

No service files found

Plugins

Recent questions tagged zbar_ros at Robotics Stack Exchange