Repository Summary

Checkout URI https://github.com/uos/rospy_message_converter.git
VCS Type git
VCS Version humble
Last Updated 2022-11-14
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

README

rclpy_message_converter

rclpy_message_converter is a lightweight ROS2 package and Python library to convert from Python dictionaries and JSON messages to rclpy messages, and vice versa.

ROS 1 and ROS 2 branches

ROS 1 users should use the master branch. ROS 2 users should use the appropriate branch for their distro (foxy/galactic/humble/rolling/...).

Note to ROS 2 users

Most ROS 2 users probably do not need this package. This package was originally developed for ROS 1. In ROS 2, most of the functionality is already built in. Specifically, check out

The rclpy_message_converter mainly adds the functionality to encode all variable-size uint8[] or fixed-size uint8[n] fields using Base64 encoding when the parameter base64_encoding is set. This saves a lot of space when converting large messages (such as sensor_msgs/Image) to JSON format. Also, encoding/decoding of Base64 strings is required by some packages (such as mir_robot) that were originally developed in ROS1.

Usage

Convert a dictionary to a ROS message

from rclpy_message_converter import message_converter
from std_msgs.msg import String
dictionary = { 'data': 'Howdy' }
message = message_converter.convert_dictionary_to_ros_message('std_msgs/msg/String', dictionary)

Convert a ROS message to a dictionary

from rclpy_message_converter import message_converter
from std_msgs.msg import String
message = String(data = 'Howdy')
dictionary = message_converter.convert_ros_message_to_dictionary(message)

Convert JSON to a ROS message

from rclpy_message_converter import json_message_converter
from std_msgs.msg import String
json_str = '{"data": "Hello"}'
message = json_message_converter.convert_json_to_ros_message('std_msgs/msg/String', json_str)

Convert a ROS message to JSON

from rclpy_message_converter import json_message_converter
from std_msgs.msg import String
message = String(data = 'Hello')
json_str = json_message_converter.convert_ros_message_to_json(message)

Test

To run the tests:

colcon test

pre-commit Formatting Checks

This repo has a pre-commit check that runs in CI. You can use this locally and set it up to run automatically before you commit something. To install, use pip:

pip3 install --user pre-commit

To run over all the files in the repo manually:

pre-commit run -a

To run pre-commit automatically before committing in the local repo, install the git hooks:

pre-commit install

License

This project is released under the Apache 2.0 license.

CONTRIBUTING

No CONTRIBUTING.md found.

Repository Summary

Checkout URI https://github.com/uos/rospy_message_converter.git
VCS Type git
VCS Version galactic
Last Updated 2022-11-14
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

README

rclpy_message_converter

rclpy_message_converter is a lightweight ROS2 package and Python library to convert from Python dictionaries and JSON messages to rclpy messages, and vice versa.

ROS 1 and ROS 2 branches

ROS 1 users should use the master branch. ROS 2 users should use the appropriate branch for their distro (foxy/galactic/humble/rolling/...).

Note to ROS 2 users

Most ROS 2 users probably do not need this package. This package was originally developed for ROS 1. In ROS 2, most of the functionality is already built in. Specifically, check out

The rclpy_message_converter mainly adds the functionality to encode all variable-size uint8[] or fixed-size uint8[n] fields using Base64 encoding when the parameter base64_encoding is set. This saves a lot of space when converting large messages (such as sensor_msgs/Image) to JSON format. Also, encoding/decoding of Base64 strings is required by some packages (such as mir_robot) that were originally developed in ROS1.

Usage

Convert a dictionary to a ROS message

from rclpy_message_converter import message_converter
from std_msgs.msg import String
dictionary = { 'data': 'Howdy' }
message = message_converter.convert_dictionary_to_ros_message('std_msgs/msg/String', dictionary)

Convert a ROS message to a dictionary

from rclpy_message_converter import message_converter
from std_msgs.msg import String
message = String(data = 'Howdy')
dictionary = message_converter.convert_ros_message_to_dictionary(message)

Convert JSON to a ROS message

from rclpy_message_converter import json_message_converter
from std_msgs.msg import String
json_str = '{"data": "Hello"}'
message = json_message_converter.convert_json_to_ros_message('std_msgs/msg/String', json_str)

Convert a ROS message to JSON

from rclpy_message_converter import json_message_converter
from std_msgs.msg import String
message = String(data = 'Hello')
json_str = json_message_converter.convert_ros_message_to_json(message)

Test

To run the tests:

colcon test

pre-commit Formatting Checks

This repo has a pre-commit check that runs in CI. You can use this locally and set it up to run automatically before you commit something. To install, use pip:

pip3 install --user pre-commit

To run over all the files in the repo manually:

pre-commit run -a

To run pre-commit automatically before committing in the local repo, install the git hooks:

pre-commit install

License

This project is released under the Apache 2.0 license.

CONTRIBUTING

No CONTRIBUTING.md found.

Repository Summary

Checkout URI https://github.com/uos/rospy_message_converter.git
VCS Type git
VCS Version foxy
Last Updated 2022-11-14
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

README

rclpy_message_converter

rclpy_message_converter is a lightweight ROS2 package and Python library to convert from Python dictionaries and JSON messages to rclpy messages, and vice versa.

ROS 1 and ROS 2 branches

ROS 1 users should use the master branch. ROS 2 users should use the appropriate branch for their distro (foxy/galactic/humble/rolling/...).

Note to ROS 2 users

Most ROS 2 users probably do not need this package. This package was originally developed for ROS 1. In ROS 2, most of the functionality is already built in. Specifically, check out

The rclpy_message_converter mainly adds the functionality to encode all variable-size uint8[] or fixed-size uint8[n] fields using Base64 encoding when the parameter base64_encoding is set. This saves a lot of space when converting large messages (such as sensor_msgs/Image) to JSON format. Also, encoding/decoding of Base64 strings is required by some packages (such as mir_robot) that were originally developed in ROS1.

Usage

Convert a dictionary to a ROS message

from rclpy_message_converter import message_converter
from std_msgs.msg import String
dictionary = { 'data': 'Howdy' }
message = message_converter.convert_dictionary_to_ros_message('std_msgs/msg/String', dictionary)

Convert a ROS message to a dictionary

from rclpy_message_converter import message_converter
from std_msgs.msg import String
message = String(data = 'Howdy')
dictionary = message_converter.convert_ros_message_to_dictionary(message)

Convert JSON to a ROS message

from rclpy_message_converter import json_message_converter
from std_msgs.msg import String
json_str = '{"data": "Hello"}'
message = json_message_converter.convert_json_to_ros_message('std_msgs/msg/String', json_str)

Convert a ROS message to JSON

from rclpy_message_converter import json_message_converter
from std_msgs.msg import String
message = String(data = 'Hello')
json_str = json_message_converter.convert_ros_message_to_json(message)

Test

To run the tests:

colcon test

pre-commit Formatting Checks

This repo has a pre-commit check that runs in CI. You can use this locally and set it up to run automatically before you commit something. To install, use pip:

pip3 install --user pre-commit

To run over all the files in the repo manually:

pre-commit run -a

To run pre-commit automatically before committing in the local repo, install the git hooks:

pre-commit install

License

This project is released under the Apache 2.0 license.

CONTRIBUTING

No CONTRIBUTING.md found.

Repository Summary

Checkout URI https://github.com/uos/rospy_message_converter.git
VCS Type git
VCS Version rolling
Last Updated 2022-11-14
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

README

rclpy_message_converter

rclpy_message_converter is a lightweight ROS2 package and Python library to convert from Python dictionaries and JSON messages to rclpy messages, and vice versa.

ROS 1 and ROS 2 branches

ROS 1 users should use the master branch. ROS 2 users should use the appropriate branch for their distro (foxy/galactic/humble/rolling/...).

Note to ROS 2 users

Most ROS 2 users probably do not need this package. This package was originally developed for ROS 1. In ROS 2, most of the functionality is already built in. Specifically, check out

The rclpy_message_converter mainly adds the functionality to encode all variable-size uint8[] or fixed-size uint8[n] fields using Base64 encoding when the parameter base64_encoding is set. This saves a lot of space when converting large messages (such as sensor_msgs/Image) to JSON format. Also, encoding/decoding of Base64 strings is required by some packages (such as mir_robot) that were originally developed in ROS1.

Usage

Convert a dictionary to a ROS message

from rclpy_message_converter import message_converter
from std_msgs.msg import String
dictionary = { 'data': 'Howdy' }
message = message_converter.convert_dictionary_to_ros_message('std_msgs/msg/String', dictionary)

Convert a ROS message to a dictionary

from rclpy_message_converter import message_converter
from std_msgs.msg import String
message = String(data = 'Howdy')
dictionary = message_converter.convert_ros_message_to_dictionary(message)

Convert JSON to a ROS message

from rclpy_message_converter import json_message_converter
from std_msgs.msg import String
json_str = '{"data": "Hello"}'
message = json_message_converter.convert_json_to_ros_message('std_msgs/msg/String', json_str)

Convert a ROS message to JSON

from rclpy_message_converter import json_message_converter
from std_msgs.msg import String
message = String(data = 'Hello')
json_str = json_message_converter.convert_ros_message_to_json(message)

Test

To run the tests:

colcon test

pre-commit Formatting Checks

This repo has a pre-commit check that runs in CI. You can use this locally and set it up to run automatically before you commit something. To install, use pip:

pip3 install --user pre-commit

To run over all the files in the repo manually:

pre-commit run -a

To run pre-commit automatically before committing in the local repo, install the git hooks:

pre-commit install

License

This project is released under the Apache 2.0 license.

CONTRIBUTING

No CONTRIBUTING.md found.

Repository Summary

Checkout URI https://github.com/uos/rospy_message_converter.git
VCS Type git
VCS Version master
Last Updated 2022-09-12
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
rospy_message_converter 0.5.9

README

rospy_message_converter

Rospy_message_converter is a lightweight ROS package and Python library to convert from Python dictionaries and JSON messages to rospy messages, and vice versa.

ROS 1 and ROS 2 branches

ROS 1 users should use the master branch. ROS 2 users should use the appropriate branch for their distro (foxy/galactic/humble/rolling/...).

Usage

Convert a dictionary to a ROS message

from rospy_message_converter import message_converter
from std_msgs.msg import String
dictionary = { 'data': 'Howdy' }
message = message_converter.convert_dictionary_to_ros_message('std_msgs/String', dictionary)

Convert a ROS message to a dictionary

from rospy_message_converter import message_converter
from std_msgs.msg import String
message = String(data = 'Howdy')
dictionary = message_converter.convert_ros_message_to_dictionary(message)

Convert JSON to a ROS message

from rospy_message_converter import json_message_converter
from std_msgs.msg import String
json_str = '{"data": "Hello"}'
message = json_message_converter.convert_json_to_ros_message('std_msgs/String', json_str)

Convert a ROS message to JSON

from rospy_message_converter import json_message_converter
from std_msgs.msg import String
message = String(data = 'Hello')
json_str = json_message_converter.convert_ros_message_to_json(message)

Test

To run the tests:

catkin_make test

pre-commit Formatting Checks

This repo has a pre-commit check that runs in CI. You can use this locally and set it up to run automatically before you commit something. To install, use pip:

pip3 install --user pre-commit

To run over all the files in the repo manually:

pre-commit run -a

To run pre-commit automatically before committing in the local repo, install the git hooks:

pre-commit install

License

Project is released under the BSD license.

Travis - Continuous Integration

Build Status

ROS Buildfarm

binary deb source deb devel doc
kinetic Build Status Build Status Build Status Build Status
melodic Build Status Build Status Build Status Build Status
noetic Build Status Build Status Build Status Build Status

CONTRIBUTING

No CONTRIBUTING.md found.

Repository Summary

Checkout URI https://github.com/uos/rospy_message_converter.git
VCS Type git
VCS Version master
Last Updated 2022-09-12
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
rospy_message_converter 0.5.9

README

rospy_message_converter

Rospy_message_converter is a lightweight ROS package and Python library to convert from Python dictionaries and JSON messages to rospy messages, and vice versa.

ROS 1 and ROS 2 branches

ROS 1 users should use the master branch. ROS 2 users should use the appropriate branch for their distro (foxy/galactic/humble/rolling/...).

Usage

Convert a dictionary to a ROS message

from rospy_message_converter import message_converter
from std_msgs.msg import String
dictionary = { 'data': 'Howdy' }
message = message_converter.convert_dictionary_to_ros_message('std_msgs/String', dictionary)

Convert a ROS message to a dictionary

from rospy_message_converter import message_converter
from std_msgs.msg import String
message = String(data = 'Howdy')
dictionary = message_converter.convert_ros_message_to_dictionary(message)

Convert JSON to a ROS message

from rospy_message_converter import json_message_converter
from std_msgs.msg import String
json_str = '{"data": "Hello"}'
message = json_message_converter.convert_json_to_ros_message('std_msgs/String', json_str)

Convert a ROS message to JSON

from rospy_message_converter import json_message_converter
from std_msgs.msg import String
message = String(data = 'Hello')
json_str = json_message_converter.convert_ros_message_to_json(message)

Test

To run the tests:

catkin_make test

pre-commit Formatting Checks

This repo has a pre-commit check that runs in CI. You can use this locally and set it up to run automatically before you commit something. To install, use pip:

pip3 install --user pre-commit

To run over all the files in the repo manually:

pre-commit run -a

To run pre-commit automatically before committing in the local repo, install the git hooks:

pre-commit install

License

Project is released under the BSD license.

Travis - Continuous Integration

Build Status

ROS Buildfarm

binary deb source deb devel doc
kinetic Build Status Build Status Build Status Build Status
melodic Build Status Build Status Build Status Build Status
noetic Build Status Build Status Build Status Build Status

CONTRIBUTING

No CONTRIBUTING.md found.

Repository Summary

Checkout URI https://github.com/uos/rospy_message_converter.git
VCS Type git
VCS Version master
Last Updated 2022-09-12
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
rospy_message_converter 0.5.9

README

rospy_message_converter

Rospy_message_converter is a lightweight ROS package and Python library to convert from Python dictionaries and JSON messages to rospy messages, and vice versa.

ROS 1 and ROS 2 branches

ROS 1 users should use the master branch. ROS 2 users should use the appropriate branch for their distro (foxy/galactic/humble/rolling/...).

Usage

Convert a dictionary to a ROS message

from rospy_message_converter import message_converter
from std_msgs.msg import String
dictionary = { 'data': 'Howdy' }
message = message_converter.convert_dictionary_to_ros_message('std_msgs/String', dictionary)

Convert a ROS message to a dictionary

from rospy_message_converter import message_converter
from std_msgs.msg import String
message = String(data = 'Howdy')
dictionary = message_converter.convert_ros_message_to_dictionary(message)

Convert JSON to a ROS message

from rospy_message_converter import json_message_converter
from std_msgs.msg import String
json_str = '{"data": "Hello"}'
message = json_message_converter.convert_json_to_ros_message('std_msgs/String', json_str)

Convert a ROS message to JSON

from rospy_message_converter import json_message_converter
from std_msgs.msg import String
message = String(data = 'Hello')
json_str = json_message_converter.convert_ros_message_to_json(message)

Test

To run the tests:

catkin_make test

pre-commit Formatting Checks

This repo has a pre-commit check that runs in CI. You can use this locally and set it up to run automatically before you commit something. To install, use pip:

pip3 install --user pre-commit

To run over all the files in the repo manually:

pre-commit run -a

To run pre-commit automatically before committing in the local repo, install the git hooks:

pre-commit install

License

Project is released under the BSD license.

Travis - Continuous Integration

Build Status

ROS Buildfarm

binary deb source deb devel doc
kinetic Build Status Build Status Build Status Build Status
melodic Build Status Build Status Build Status Build Status
noetic Build Status Build Status Build Status Build Status

CONTRIBUTING

No CONTRIBUTING.md found.

Repository Summary

Checkout URI https://github.com/uos/rospy_message_converter.git
VCS Type git
VCS Version master
Last Updated 2022-09-12
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
rospy_message_converter 0.5.9

README

rospy_message_converter

Rospy_message_converter is a lightweight ROS package and Python library to convert from Python dictionaries and JSON messages to rospy messages, and vice versa.

ROS 1 and ROS 2 branches

ROS 1 users should use the master branch. ROS 2 users should use the appropriate branch for their distro (foxy/galactic/humble/rolling/...).

Usage

Convert a dictionary to a ROS message

from rospy_message_converter import message_converter
from std_msgs.msg import String
dictionary = { 'data': 'Howdy' }
message = message_converter.convert_dictionary_to_ros_message('std_msgs/String', dictionary)

Convert a ROS message to a dictionary

from rospy_message_converter import message_converter
from std_msgs.msg import String
message = String(data = 'Howdy')
dictionary = message_converter.convert_ros_message_to_dictionary(message)

Convert JSON to a ROS message

from rospy_message_converter import json_message_converter
from std_msgs.msg import String
json_str = '{"data": "Hello"}'
message = json_message_converter.convert_json_to_ros_message('std_msgs/String', json_str)

Convert a ROS message to JSON

from rospy_message_converter import json_message_converter
from std_msgs.msg import String
message = String(data = 'Hello')
json_str = json_message_converter.convert_ros_message_to_json(message)

Test

To run the tests:

catkin_make test

pre-commit Formatting Checks

This repo has a pre-commit check that runs in CI. You can use this locally and set it up to run automatically before you commit something. To install, use pip:

pip3 install --user pre-commit

To run over all the files in the repo manually:

pre-commit run -a

To run pre-commit automatically before committing in the local repo, install the git hooks:

pre-commit install

License

Project is released under the BSD license.

Travis - Continuous Integration

Build Status

ROS Buildfarm

binary deb source deb devel doc
kinetic Build Status Build Status Build Status Build Status
melodic Build Status Build Status Build Status Build Status
noetic Build Status Build Status Build Status Build Status

CONTRIBUTING

No CONTRIBUTING.md found.

Repository Summary

Checkout URI https://github.com/uos/rospy_message_converter.git
VCS Type git
VCS Version hydro-devel
Last Updated 2013-07-15
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
rospy_message_converter 0.2.0

README

Rospy_message_converter is a lightweight ROS package and Python library to convert from Python dictionaries and JSON messages to rospy messages, and vice versa.

Build status: Build
Status

Usage

Convert a dictionary to a ROS message

from rospy_message_converter import message_converter
from std_msgs.msg import String
dictionary = { 'data': 'Howdy' }
message = message_converter.convert_dictionary_to_ros_message('std_msgs/String', dictionary)

Convert a ROS message to a dictionary

from rospy_message_converter import message_converter
from std_msgs.msg import String
message = String(data = 'Howdy')
dictionary = message_converter.convert_ros_message_to_dictionary(message)

Convert JSON to a ROS message

from rospy_message_converter import json_message_converter
from std_msgs.msg import String
json_str = '{"data": "Hello"}'
message = json_message_converter.convert_json_to_ros_message('std_msgs/String', json_str)

Convert a ROS message to JSON

from rospy_message_converter import json_message_converter
from std_msgs.msg import String
message = String(data = 'Hello')
json_str = json_message_converter.convert_ros_message_to_json(message)

Test

To run the tests:

rostest rospy_message_converter test_all.test

License

Project is released under the BSD license.

CONTRIBUTING

No CONTRIBUTING.md found.

Repository Summary

Checkout URI https://github.com/uos/rospy_message_converter.git
VCS Type git
VCS Version master
Last Updated 2022-09-12
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
rospy_message_converter 0.5.9

README

rospy_message_converter

Rospy_message_converter is a lightweight ROS package and Python library to convert from Python dictionaries and JSON messages to rospy messages, and vice versa.

ROS 1 and ROS 2 branches

ROS 1 users should use the master branch. ROS 2 users should use the appropriate branch for their distro (foxy/galactic/humble/rolling/...).

Usage

Convert a dictionary to a ROS message

from rospy_message_converter import message_converter
from std_msgs.msg import String
dictionary = { 'data': 'Howdy' }
message = message_converter.convert_dictionary_to_ros_message('std_msgs/String', dictionary)

Convert a ROS message to a dictionary

from rospy_message_converter import message_converter
from std_msgs.msg import String
message = String(data = 'Howdy')
dictionary = message_converter.convert_ros_message_to_dictionary(message)

Convert JSON to a ROS message

from rospy_message_converter import json_message_converter
from std_msgs.msg import String
json_str = '{"data": "Hello"}'
message = json_message_converter.convert_json_to_ros_message('std_msgs/String', json_str)

Convert a ROS message to JSON

from rospy_message_converter import json_message_converter
from std_msgs.msg import String
message = String(data = 'Hello')
json_str = json_message_converter.convert_ros_message_to_json(message)

Test

To run the tests:

catkin_make test

pre-commit Formatting Checks

This repo has a pre-commit check that runs in CI. You can use this locally and set it up to run automatically before you commit something. To install, use pip:

pip3 install --user pre-commit

To run over all the files in the repo manually:

pre-commit run -a

To run pre-commit automatically before committing in the local repo, install the git hooks:

pre-commit install

License

Project is released under the BSD license.

Travis - Continuous Integration

Build Status

ROS Buildfarm

binary deb source deb devel doc
kinetic Build Status Build Status Build Status Build Status
melodic Build Status Build Status Build Status Build Status
noetic Build Status Build Status Build Status Build Status

CONTRIBUTING

No CONTRIBUTING.md found.