Repository Summary

Checkout URI https://github.com/ros-drivers/zbar_ros.git
VCS Type git
VCS Version ros2
Last Updated 2022-08-20
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)

Packages

Name Version
zbar_ros 0.4.0

README

README

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.

Install Dependencies

To install the dependencies, run:

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

If you see sudo: rosdep: command not found, install rosdep first and rerun the command above.

Build zbar_ros

In your workspace, run:

colcon build

Running barcode_reader node

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

. install/local_setup.bash
ros2 run zbar_ros barcode_reader

Topics

Subscriptions: * image (sensor_msgs/msg/Image.msg)

Publisher: * barcode (std_msgs/msg/String.msg)

(Optional) 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

CONTRIBUTING

No CONTRIBUTING.md found.

Repository Summary

Checkout URI https://github.com/ros-drivers/zbar_ros.git
VCS Type git
VCS Version ros2
Last Updated 2022-08-20
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)

Packages

Name Version
zbar_ros 0.4.0

README

README

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.

Install Dependencies

To install the dependencies, run:

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

If you see sudo: rosdep: command not found, install rosdep first and rerun the command above.

Build zbar_ros

In your workspace, run:

colcon build

Running barcode_reader node

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

. install/local_setup.bash
ros2 run zbar_ros barcode_reader

Topics

Subscriptions: * image (sensor_msgs/msg/Image.msg)

Publisher: * barcode (std_msgs/msg/String.msg)

(Optional) 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

CONTRIBUTING

No CONTRIBUTING.md found.

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 No Continuous Integration
Released RELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Packages

Name Version
zbar_ros 0.3.1

README

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.

CONTRIBUTING

No CONTRIBUTING.md found.

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 No Continuous Integration
Released RELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Packages

Name Version
zbar_ros 0.3.1

README

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.

CONTRIBUTING

No CONTRIBUTING.md found.

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 No Continuous Integration
Released RELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Packages

Name Version
zbar_ros 0.1.0

README

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.

CONTRIBUTING

No CONTRIBUTING.md found.

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 No Continuous Integration
Released RELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Packages

Name Version
zbar_ros 0.1.0

README

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.

CONTRIBUTING

No CONTRIBUTING.md found.

Repository Summary

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

Packages

Name Version
zbar_ros 0.0.5

README

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.

CONTRIBUTING

No CONTRIBUTING.md found.

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 No Continuous Integration
Released RELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Packages

Name Version
zbar_ros 0.1.0

README

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.

CONTRIBUTING

No CONTRIBUTING.md found.