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Package Summary

Tags No category tags.
Version 0.18.11
License Apache License 2.0
Build type AMENT_PYTHON
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros2/ros2cli.git
VCS Type git
VCS Version humble
Last Updated 2024-07-26
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

The topic command for ROS 2 command line tools.

Additional Links

No additional links.

Maintainers

  • Aditya Pande
  • Audrow Nash
  • Michael Jeronimo

Authors

  • Dirk Thomas
  • Mabel Zhang
README
No README found. See repository README.
CHANGELOG

Changelog for package ros2topic

0.18.11 (2024-07-26)

0.18.10 (2024-05-15)

0.18.9 (2024-02-16)

0.18.8 (2024-01-24)

0.18.7 (2023-07-18)

0.18.6 (2023-04-25)

0.18.5 (2023-01-10)

  • Extend timeout to shutdown the command line process. (#783) (#784)
  • Add support use_sim_time for ros2 topic hz/bw/pub. (#754) (#777)
  • Contributors: Tomoya Fujita, mergify[bot]

0.18.4 (2022-11-07)

  • [humble] Backport. Expand auto to the current time when passed to a Header field (#751)
    • Expand auto to the current time when passed to a Header field
    • Make sure that the stamp field is updated every time the message is published
    • Added support for passing 'now' as a value to a 'builtin_interfaces.msg.Time'. Added comments and expand docstring
    • Only update timestamp fields that have been passed 'now' as a value
    • Fix lint errors
    • Added tests
    • Remove node argument from set_message_fields_expanded
    • Fix flake8 errors
  • Contributors: Esteve Fernandez

0.18.3 (2022-04-08)

0.18.2 (2022-03-30)

  • Add timeout to kill hanging tests (#701)
  • Contributors: Audrow Nash

0.18.1 (2022-03-28)

  • Add yaml dump flow style. (#698)
  • Contributors: Tomoya Fujita

0.18.0 (2022-03-01)

  • support ros2topic echo once option. (#695)
  • Fix special case for fastrtps incompatible QoS. (#694)
  • Contributors: Chris Lalancette, Tomoya Fujita

0.17.1 (2022-01-25)

0.17.0 (2022-01-25)

0.16.1 (2022-01-14)

0.16.0 (2022-01-14)

  • Depend on launch packages instead of ros_testing to avoid circular dependency (#685)
  • Add QoS history and depth information if available. (#678)
  • Cleanup mislabeled BSD license (#447)
  • Contributors: Shane Loretz, Tomoya Fujita, Tully Foote

0.15.0 (2021-11-18)

  • Update maintainers to Aditya Pande, Audrow Nash, and Michael Jeronimo (#673)
  • Updated maintainers (#670)
  • Update lost messages test case (#669)
  • Implementation of message filtering for ros2 (#654)
  • Change default QoSProfile for pub (#653)
  • Add option in ros2 topic pub to wait for N matching subscriptions, use N=1 by default when combined with --times (#642)
  • [ros2 topic pub]{.title-ref} starts publishing right away. (#626)
  • Fix Topic Info Test with "Infinite" printing (#616)
  • Add changelogs (#635)
  • QoS autodetection (#613)
  • Make Lost Messages option ON by default (#633)
  • Contributors: Aditya Pande, Audrow Nash, Emerson Knapp, Gonzo, Ivan Santiago Paunovic, Jorge Perez, Tomoya Fujita, matthews-jca

0.14.0 (2021-04-26)

0.13.0 (2021-04-06)

  • Add verbose info for topic list. (#351)
  • Contributors: ChenYing Kuo

0.12.0 (2021-03-02)

  • Remove maintainer. (#597)
  • Add option to support use_sim_time. (#581)
  • Add Audrow as a maintainer. (#591)
  • Contributors: Audrow Nash, Claire Wang, Tomoya Fujita

0.11.0 (2021-01-25)

0.10.1 (2020-12-08)

  • Add filter option to ros2topic . (#575)
  • Contributors: Jacob Perron

0.10.0 (2020-11-02)

  • Update deprecated qos policy value names. (#571)
  • Update maintainers. (#568)
  • Fix the test to use the topic name. (#566)
  • Improve the error message for invalid message types. (#558)
  • Use reliable QoS for ros2topic tests. (#555)
  • Add option to echo serialized messages. (#470)
  • Enable --no-daemon flag for some cli tools. (#514)
  • Use transient_local and longer keep-alive for pub tests. (#546)
  • Add --keep-alive option to 'topic pub'. (#544)
  • Add option to ros2 topic echo to report lost messages. (#542)
  • Support QoS Depth and History via ros2 topic pub/echo. (#528)
  • Contributors: Chris Lalancette, Claire Wang, Dereck Wonnacott, Dirk Thomas, Ivan Santiago Paunovic, Jacob Perron, Scott K Logan, tomoya

0.9.5 (2020-06-01)

  • Guard against passing None to rclpy subscriber. (#520) * Guard against passing None to rclpy subscriber Fixes #519
    • Add regression test
  • Contributors: Jacob Perron

0.9.4 (2020-05-26)

  • Use consistent quotes in help messages. (#517) Using single quotes inside double quotes is consistent with the other CLI help messages.
  • Fix typo in [ros2 topic delay]{.title-ref} help. (#510)
  • Contributors: Audrow Nash, Jacob Perron

0.9.3 (2020-05-13)

  • Make CLI more robust to discovery latency. (#494)
  • Contributors: Michel Hidalgo

0.9.2 (2020-05-08)

0.9.1 (2020-05-06)

  • Fix expectation of "Incompatible QoS" messages in unit test. (#496)
  • Contributors: Miaofei Mei

0.9.0 (2020-04-29)

  • Implement times for ros2 topic pub. (#491)
    • Implement times for ros2 topic pub
  • Stop using 'node_name' and 'node_namespace' in tests. (#498) They are both deprecated, and print warnings in CI like: Warning: The parameter 'node_name' is deprecated, use 'name' instead
  • [ros2topic bw] Monotonic clock, units, fstring. (#455)
    • Use monotonic clock to avoid system time jumps
    • Fix units on message sizes
    • Make bw message easier to understand
    • Use f strings
    • Add back []
    • Update BW test regex
  • Replace deprecated launch_ros usage. (#487) The Node parameter 'node_executable' has been deprecated and replaced with the parameter 'executable'.
  • Skip CLI tests on Windows until we resolve the blocking/hanging isuse. (#489)
  • Fix formatting of "ros2 topic info -v" output. (#473)
    • Fix formatting of "ros2 topic info -v" output
    • Improve test strictness vertical spacing of "ros2 topic info -v" output
  • Added incompatible event support to ros2 topic echo and ros2 topic pub. (#410) Co-authored-by: Miaofei <<miaofei@amazon.com>>
  • More verbose test_flake8 error messages (same as ros2/launch_ros#135)
  • Remove ready_fn from test descriptions. (#376)
  • Used get_available_rmw_implementations from rclpy. (#461)
  • Add delay when retrying tests involving the CLI daemon. (#459) This is to give time for discovery to happen between the daemon node and the test fixture nodes.
  • Enhanced ros2 topic info to display node name, node namespace, topic type and qos profile of the publishers and subscribers. (#385) Co-authored-by: Miaofei Mei <<ameision@hotmail.com>>
  • Use f-string. (#448)
    • Use f-string
    • Remove unused variable
  • Only load required entry points which improves the performance. (#436)
    • Extend API to exclude extensions from loading
    • Add add_subparsers_on_demand() function
    • Update all extensions to use the new API
    • Deprecate old API, add deprecation warnings
  • Add support for showing info of hidden topic. (#423)
  • [ros2topic] Use import message logic provided by rosidl_runtime_py. (#415) Connects to #218. Note that the action feedback logic in the echo verb was incorrect, resulting in a ModuleImportError. The new logic added in https://github.com/ros2/rosidl_runtime_py/pull/9 should fix the error.
  • Use imperative mood in constructor docstring. (#422)
  • Add timestamp to ros2topic test where needed. (#416)
  • Contributors: Alejandro Hernández Cordero, ChenYing Kuo, Chris Lalancette, Dirk Thomas, Ivan Santiago Paunovic, Jacob Perron, Jaison Titus, Miaofei Mei, Peter Baughman, Shane Loretz, Steven! Ragnarök

0.8.6 (2019-11-19)

  • [ros2topic] show default values for --qos-* Options. (#400)
  • Fix new linter warnings as of flake8-comprehensions 3.1.0. (#399)
  • Contributors: Dirk Thomas

0.8.5 (2019-11-14)

  • 0.8.5
  • Fix ros2 topic pub --node-name. (#398)
    • Fix ros2 topic pub --node-name
    • Give DirectNode node_name kwarg
    • Not node_name -> node_name is None
  • Contributors: Shane Loretz

0.8.4 (2019-11-13)

  • 0.8.4
  • Merge pull request #396 from ros2/BMarchi/assert_from_output_tests [ros2topic] Assert on listener node output for ros2topic cli test
  • Assert on listener node output for ros2topic cli test
  • Fix ros2topic test_echo_pub.py test suite. (#384)
  • [ros2topic] make info verb display the type of the topic. (#379)
  • Contributors: Brian Ezequiel Marchi, Brian Marchi, Michael Carroll, Michel Hidalgo, Mikael Arguedas

0.8.3 (2019-10-23)

  • 0.8.3
  • Refactor test_echo_pub.py pytest into a launch test. (#377)
  • End-to-end test coverage for CLI commands output. (#304)
    • Add end-to-end CLI output tests for ros2:
    • ros2action
    • ros2service
    • ros2topic
    • ros2msg
    • ros2srv
    • ros2interface
    • ros2node
    • ros2pkg
  • [ros2topic] Add test timeout for tests using subprocess. (#374) In case a subprocess hangs, then we are not waiting forever.
  • Move rosidl implementation details to rosidl_runtime_py. (#371) * Move rosidl implementation details to rosidl_runtime_py This resolves several TODOs. Here is the PR moving the related functions to their new home: https://github.com/ros2/rosidl_runtime_py/pull/3
    • Remove dependencies on deprecated packages
    • Remove obsolete test
    • Make linters happy :)
  • Expose qos durability and reliability to ros2topic echo. (#283) * Expose durability, reliability, and preset profile QoS options to 'topic echo'. Also add pytests for 'topic echo' and 'topic pub' to prevent future regressions against these new features
    • Simplify echo and pub tests to not use a timer, explicitly specify timeout parameter for subprocess calls
    • Patch stdin for windows test, and increase echo timeout for arm build
    • Disable tests for now on Windows until we figure out a proper workaround
  • Contributors: Emerson Knapp, Jacob Perron, Michel Hidalgo, Shane Loretz

0.8.2 (2019-10-08)

  • 0.8.2
  • Contributors: Dirk Thomas

0.8.1 (2019-10-04)

  • 0.8.1
  • Contributors: Michael Carroll

0.8.0 (2019-09-26)

  • Install resource marker file for packages. (#339)
  • Update setup.py version. (#331) Versions now match latest tag and package.xml.
  • Install package manifest. (#330)
  • Pass keyword arguments by name. (#317)
  • Add topic pub prototype completer. (#299)
  • Fix ros2 topic bw output units. (#306)
  • Add no_str and no_arr options for ros2 topic echo. (#216)
    • Add no_str and no_arr options for ros2 topic echo
    • Modify argument help
  • Print all types. (#275)
  • Add 'topic find' verb. (#271)
    • Add 'topic find' verb
    • Alphabetical order
    • Use TopicTypeCompleter
    • Replace TopicTypeCompleter with message_type_completer
  • Add 'topic type' verb. (#272)
    • Add 'topic type' verb
    • Fix doc
    • Add func return code
  • Contributors: Dirk Thomas, Jacob Perron, Jeremie Deray, Michel Hidalgo, Vinnam Kim

0.7.4 (2019-05-29)

  • Only allow window sizes of 1 and higher. (#252)
  • Use system_default as qos for ros2 topic pub. (#245)
  • Contributors: Dirk Thomas, Karsten Knese

0.7.3 (2019-05-20)

  • Use rclpy qos name translations instead of defining here. (#240)
    • Use rclpy qos name translations instead of defining here
    • Use revised name mapping APIs
  • [ros2topic] Update pub to use qos command line settings. (#238)
    • Update pub to use qos command line settings.
    • Clean up logic, remove type=str, add comment.
    • Address deprecation warnings.
  • [ros2topic] Handle multiple namespace parts in message type. (#237) Fixes #235. Now the 'bw', 'hz', and 'delay' verbs work again.
  • Fix deprecation warnings. (#234)
  • Contributors: Emerson Knapp, Jacob Perron, Michael Carroll

0.7.2 (2019-05-08)

  • Separate the yaml of messages with three dashes. (#230)
  • Add xmllint linter test. (#232)
    • Add xmllint test to ament_python packages
    • Cover new packages as well
  • Remove unused test dependency
  • Contributors: Dirk Thomas, Jacob Perron, Mikael Arguedas

0.7.1 (2019-04-17)

0.7.0 (2019-04-14)

  • Use migrated message utility functions These functions are more generally useful outside of ros2topic and so they have been moved to rosidl_runtime_py.
  • Use safe_load instead of deprecated load. (#212)
  • Support array.array and numpy.ndarray field types. (#211)
  • Duplicate --include-hidden-topics in list verb. (#196)
  • Contributors: Dirk Thomas, Jacob Perron, Mikael Arguedas

0.6.3 (2019-02-08)

  • Fix overindentation flake8 error. (#192)
  • Consistent node naming. (#158)
    • Support for easy integration with ros2 security features by starting CLI nodes with a consistent prefix.
    • Removing unneeded comment
    • Making DirectNode visible (removing hidden node prefix) to have consistent node naming for ros2cli.
    • Start all CLI nodes as hidden.
    • Shortening the default CLI node name prefix from '_ros2cli_node' to '_ros2cli'
    • Importing HIDDEN_NODE_PREFIX from rclpy, renaming CLI_NODE_NAME_PREFIX -> NODE_NAME_PREFIX.
    • Ros2node - Importing HIDDEN_NODE_PREFIX from rclpy
    • Linter fixes.
  • Contributors: AAlon, Shane Loretz

0.6.2 (2018-12-12)

0.6.1 (2018-12-06)

  • 0.6.1 bump package.xml, setup.py and setup.cfg versions
  • Delay/hz/pub/echo work with action feedback topic
  • Fix delay/echo/hz with hidden topics hz, delay, echo always check hidden topics
  • Contributors: Shane Loretz

0.6.0 (2018-11-19)

  • Move get_msg_class to API module The two methods get_msg_class and _get_msg_class are both used in delay and hz module, avoid cop-n-paste the code but move it into the api module and reuse it in both locations.
  • Small changes to optimize code
    • Remove confused "string to" on help
    • Move import to the top of the file
    • Use local variable instead of multiple funcion call.
  • Major function changes for hz cmd porting
    • Remove irrelevant code and reserve hz related code
    • Port rostopic hz to ros2topic based on ROS2 API format
  • Add ros2topic hz original file link
  • Copy original code for ros2topic hz porting Copy file from ROS1 and port to ros2. This file is originally from: https://github.com/ros/ros_comm/blob/6e5016f4b2266d8a60c9a1e163c4928b8fc7115e/tools/rostopic/src/rostopic/__init_\_.py
  • Port rostopic delay to ros2topic
    • Remove irrelevant code and reserve hz code (ros has only one __init_.py file include all topic commands, ros2 has splitted commands to isolated file)
    • Major functional changes of delay cmd with ROS2 API
    • Update license format to pass test_copyright
    • Use Time duration to compute the delay
    • Check window_size as non-negative integer, fix no print when set window as 1
  • Add rostopic delay original file link
  • Copy original file for ros2topic delay porting This file is originally copied from: https://github.com/ros/ros_comm/blob/6e5016f4b2266d8a60c9a1e163c4928b8fc7115e/tools/rostopic/src/rostopic/__init_\_.py
  • [ros2topic] use a timer instead of time.sleep. (#141) time.sleep will add the time the publish call takes to each cycle. Use a timer to avoid pub rate loss.
  • Contributors: Chris Ye

0.5.4 (2018-08-20)

  • Don't truncate dictionary keys. (#137)
  • Fix echo sometimes printing .…. (#135)
  • [ros2topic] add missing rclpy dependency. (#134)
  • Fix echo for big array messages. (#126) Issue1: ros2 topic echo pointcould2(big arrays), has no response, updated the logical to make more sensible. a. (by default) full_length=false, truncate_length=128, then print max 128 (fix big arrays issue) b. pass truncate_length=X, then print max X.

    c. pass full_length=true (whatever truncate_length), then set truncate_length=None and print full_length. Issue2: missed truncate_length to _convert_value(). Since truncate_length is a key argument, pass it explicitly to _convert_value()

  • Contributors: Chris Ye, Mikael Arguedas, Shane Loretz

0.5.3 (2018-07-17)

  • Merge pull request #123 from ros2/limit_printing [topic pub] add option to limit printing published msgs
  • Remove default node name
  • [topic pub] add option to limit printing published msgs
  • Contributors: Dirk Thomas

0.5.2 (2018-06-28)

  • Fix echo for nested messages. (#119)
    • Fix echo for nested messages
    • Use string representation for bytes
  • Contributors: Dirk Thomas

0.5.1 (2018-06-27 12:27)

0.5.0 (2018-06-27 12:17)

  • Pass actual node object to subscriber function. (#116)
  • Add pytest markers to linter tests
  • Ignore F841 from latest Pyflakes release. (#93)
  • Info verb for ros2topic. (#88)
    • Info verb for ros2 topic
    • Fix flake8 issues with the existing code in info.py
    • Add unit test for test_info()
    • Count publishers and subscribers in topic into
    • Add test for [topic info]{.title-ref}
    • Fix flake8 issues.
    • Address PR feedback:
    • Update the output text
    • Rename the test topic name
    • Delete obsolete code
    • Use contextlib.redirect_stdout instead of a custom decorator
    • Remove single use vars
  • Set zip_safe to avoid warning during installation. (#83)
  • Allow to pass a node name to ros2 topic pub. (#82)
  • Print full help when no command is passed. (#81)
  • Contributors: Dirk Thomas, Mikael Arguedas, Nick Medveditskov

0.4.0 (2017-12-08)

  • [ros2topic] pub: add --repeat. (#66)
    • First shot at passing -r argument
    • [ros2topic] add once and rate parameters
    • [ros2service] add once and rate parameters
    • Simplify logic, add sleepd for once publisher and remove argparse
    • Fix spelling
    • Format default the same as argparse does
    • Format default the same as argparse does
    • Move logic to the right function
    • Mimic ros2topic and remove extra logic
    • Consistent with services
  • Merge pull request #64 from ros2/add_type_completer add type completer for 'topic pub' and 'service call'
  • Add type completer for 'topic pub' and 'service call'
  • Remove test_suite, add pytest as test_requires
  • Make sure to check errors when expanding the topic name. (#58) * Make sure to check errors when expanding the topic name. We need to catch ValueErrors when actually doing the expansion, then InvalidTopicNameException when doing the validation.
    • Switch to using the string from the original exception.
  • Support non-absolute topic names. (#57) * Support non-absolute topic names. If the user passes "/topic_name" to the ros2 echo command, it works properly. If they pass "topic_name" to the ros2 echo command, it fails to match. This change just allows us to deal with non-absolute topic names.

  • 0.0.3
  • Fix request message population. (#56)
    • Use set_msg_fields
    • Remove unused comment
    • Move function and error definition to api module
    • Use message filling method from ros2topic
    • Alphabetical order
  • Merge pull request #48 from ros2/improve_error_message better error message when passing an invalid value to ros2 topic pub
  • Better error message when passing an invalid value to ros2 topic pub
  • Use test_msgs. (#47)
    • Use test_msgs instead of test_communication
    • Remove unused message
    • Test all messages with fixtures
  • Merge pull request #46 from ros2/flake8_plugins update style to satisfy new flake8 plugins
  • Update style to satisfy new flake8 plugins
  • Implicitly inherit from object. (#45)
  • 0.0.2
  • Merge pull request #36 from ros2/improve_error_message better error message
  • Better error message
  • Update test
  • Truncate arrays, bytes, and strings by default, add option to show in full or use custom threshold. (#31)
    • Truncate arrays, bytes, and strings by default, add option to show in full or use custom threshold
    • Add short options
  • Merge pull request #27 from ros2/also_catch_value_errors also handle ValueError nicely
  • Also handle ValueError nicely
  • Merge pull request #24 from ros2/recursive_msg_population fix population of recursive message fields
  • Fix population of recursive message fields
  • Use yaml for parsing msg and srv values. (#19)
  • Merge pull request #15 from ros2/various_fixes various fixes and improvements
  • Add missing dependency on yaml
  • Various fixes and improvements
  • Revert no_demangle option until it can be fixed. (#9)
  • Refactor get topic names and types. (#4)
    • Ros2topic: use rclpy utility
    • Ros2topic: fixup
    • Ros2topic: support multiple types
    • Ros2service: initial commit
    • Ros2topic: support no_demangle
    • Fix include order
    • Missed a commit
    • Ros2service: add pep257 tests
    • Fix echo to support multiple types
    • Improve shutdown behavior of call, add loop option
    • Address comments
  • Merge pull request #5 from ros2/pep257 add pep257 tests
  • Add pep257 tests
  • Merge pull request #1 from ros2/initial_features Entry point, plugin system, daemon, existing tools
  • Add ros2topic echo, list, pub including previous tests for yaml/csv output
  • Contributors: Chris Lalancette, Dirk Thomas, Mikael Arguedas, William Woodall

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.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged ros2topic at Robotics Stack Exchange

Package Summary

Tags No category tags.
Version 0.25.7
License Apache License 2.0
Build type AMENT_PYTHON
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros2/ros2cli.git
VCS Type git
VCS Version iron
Last Updated 2024-10-04
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

The topic command for ROS 2 command line tools.

Additional Links

No additional links.

Maintainers

  • Audrow Nash
  • Geoffrey Biggs

Authors

  • Aditya Pande
  • Dirk Thomas
  • Mabel Zhang
  • Michael Jeronimo
README
No README found. See repository README.
CHANGELOG

Changelog for package ros2topic

0.25.7 (2024-07-11)

0.25.6 (2024-04-19)

0.25.5 (2024-02-07)

0.25.4 (2023-11-17)

0.25.3 (2023-09-08)

0.25.2 (2023-07-14)

  • Add marshalling functions for rclpy.type_hash.TypeHash (#835)
  • Contributors: Hans-Joachim Krauch

0.25.1 (2023-05-11)

0.25.0 (2023-04-18)

  • remove deprecated options (#824)
  • Make all of the dependencies in pure Python packages exec_depend. (#823)
  • Contributors: Chris Lalancette, Tomoya Fujita

0.24.1 (2023-04-12)

  • Expect type hash cli output in test (#822)
  • Contributors: Emerson Knapp

0.24.0 (2023-04-11)

  • Fix the type annotation in pub.py. (#814)
  • Switch to using new event_handler instead of qos_event. (#787)
  • Contributors: Chris Lalancette

0.23.0 (2023-03-02)

  • avoid flaky test that subscriber might not receive the message (#810)
  • Adds a [--max-wait-time]{.title-ref} option to [ros2 topic pub]{.title-ref} (#800)
  • Contributors: Arjo Chakravarty, Chen Lihui

0.22.0 (2023-02-14)

  • Fix some flake8 warnings related to style. (#805)
  • Adds a timeout feature to rostopic echo (#792)
  • Refactor common types (#791)
  • Allow configuring liveliness in ros2 topic echo and pub (#788)
  • Extend timeout to shutdown the command line process. (#783)
  • [rolling] Update maintainers - 2022-11-07 (#776)
  • a couple of typo fixes. (#774)
  • Contributors: Arjo Chakravarty, Audrow Nash, Chris Lalancette, Ivan Santiago Paunovic, Tomoya Fujita

0.21.0 (2022-11-02)

  • Add support use_sim_time for ros2 topic hz/bw/pub. (#754)
  • Use set_message_fields from rosidl_runtime_py (#761)
  • Contributors: Esteve Fernandez, Lei Liu

0.20.0 (2022-09-13)

  • Expand auto to the current time when passed to a Header field (#749)
  • Add verbose option to echo that also prints the associated message info (#707)
  • Contributors: Esteve Fernandez, Ivan Santiago Paunovic

0.19.0 (2022-04-29)

  • update docs for bandwidth functions. (#709)
  • Split the bandwidth functions into a get and print. (#708)
  • Contributors: Chris Lalancette, Tomoya Fujita

0.18.3 (2022-04-08)

0.18.2 (2022-03-30)

  • Add timeout to kill hanging tests (#701)
  • Contributors: Audrow Nash

0.18.1 (2022-03-28)

  • Add yaml dump flow style. (#698)
  • Contributors: Tomoya Fujita

0.18.0 (2022-03-01)

  • support ros2topic echo once option. (#695)
  • Fix special case for fastrtps incompatible QoS. (#694)
  • Contributors: Chris Lalancette, Tomoya Fujita

0.17.1 (2022-01-25)

0.17.0 (2022-01-25)

0.16.1 (2022-01-14)

0.16.0 (2022-01-14)

  • Depend on launch packages instead of ros_testing to avoid circular dependency (#685)
  • Add QoS history and depth information if available. (#678)
  • Cleanup mislabeled BSD license (#447)
  • Contributors: Shane Loretz, Tomoya Fujita, Tully Foote

0.15.0 (2021-11-18)

  • Update maintainers to Aditya Pande, Audrow Nash, and Michael Jeronimo (#673)
  • Updated maintainers (#670)
  • Update lost messages test case (#669)
  • Implementation of message filtering for ros2 (#654)
  • Change default QoSProfile for pub (#653)
  • Add option in ros2 topic pub to wait for N matching subscriptions, use N=1 by default when combined with --times (#642)
  • [ros2 topic pub]{.title-ref} starts publishing right away. (#626)
  • Fix Topic Info Test with "Infinite" printing (#616)
  • Add changelogs (#635)
  • QoS autodetection (#613)
  • Make Lost Messages option ON by default (#633)
  • Contributors: Aditya Pande, Audrow Nash, Emerson Knapp, Gonzo, Ivan Santiago Paunovic, Jorge Perez, Tomoya Fujita, matthews-jca

0.14.0 (2021-04-26)

0.13.0 (2021-04-06)

  • Add verbose info for topic list. (#351)
  • Contributors: ChenYing Kuo

0.12.0 (2021-03-02)

  • Remove maintainer. (#597)
  • Add option to support use_sim_time. (#581)
  • Add Audrow as a maintainer. (#591)
  • Contributors: Audrow Nash, Claire Wang, Tomoya Fujita

0.11.0 (2021-01-25)

0.10.1 (2020-12-08)

  • Add filter option to ros2topic . (#575)
  • Contributors: Jacob Perron

0.10.0 (2020-11-02)

  • Update deprecated qos policy value names. (#571)
  • Update maintainers. (#568)
  • Fix the test to use the topic name. (#566)
  • Improve the error message for invalid message types. (#558)
  • Use reliable QoS for ros2topic tests. (#555)
  • Add option to echo serialized messages. (#470)
  • Enable --no-daemon flag for some cli tools. (#514)
  • Use transient_local and longer keep-alive for pub tests. (#546)
  • Add --keep-alive option to 'topic pub'. (#544)
  • Add option to ros2 topic echo to report lost messages. (#542)
  • Support QoS Depth and History via ros2 topic pub/echo. (#528)
  • Contributors: Chris Lalancette, Claire Wang, Dereck Wonnacott, Dirk Thomas, Ivan Santiago Paunovic, Jacob Perron, Scott K Logan, tomoya

0.9.5 (2020-06-01)

  • Guard against passing None to rclpy subscriber. (#520) * Guard against passing None to rclpy subscriber Fixes #519
    • Add regression test
  • Contributors: Jacob Perron

0.9.4 (2020-05-26)

  • Use consistent quotes in help messages. (#517) Using single quotes inside double quotes is consistent with the other CLI help messages.
  • Fix typo in [ros2 topic delay]{.title-ref} help. (#510)
  • Contributors: Audrow Nash, Jacob Perron

0.9.3 (2020-05-13)

  • Make CLI more robust to discovery latency. (#494)
  • Contributors: Michel Hidalgo

0.9.2 (2020-05-08)

0.9.1 (2020-05-06)

  • Fix expectation of "Incompatible QoS" messages in unit test. (#496)
  • Contributors: Miaofei Mei

0.9.0 (2020-04-29)

  • Implement times for ros2 topic pub. (#491)
    • Implement times for ros2 topic pub
  • Stop using 'node_name' and 'node_namespace' in tests. (#498) They are both deprecated, and print warnings in CI like: Warning: The parameter 'node_name' is deprecated, use 'name' instead
  • [ros2topic bw] Monotonic clock, units, fstring. (#455)
    • Use monotonic clock to avoid system time jumps
    • Fix units on message sizes
    • Make bw message easier to understand
    • Use f strings
    • Add back []
    • Update BW test regex
  • Replace deprecated launch_ros usage. (#487) The Node parameter 'node_executable' has been deprecated and replaced with the parameter 'executable'.
  • Skip CLI tests on Windows until we resolve the blocking/hanging isuse. (#489)
  • Fix formatting of "ros2 topic info -v" output. (#473)
    • Fix formatting of "ros2 topic info -v" output
    • Improve test strictness vertical spacing of "ros2 topic info -v" output
  • Added incompatible event support to ros2 topic echo and ros2 topic pub. (#410) Co-authored-by: Miaofei <<miaofei@amazon.com>>
  • More verbose test_flake8 error messages (same as ros2/launch_ros#135)
  • Remove ready_fn from test descriptions. (#376)
  • Used get_available_rmw_implementations from rclpy. (#461)
  • Add delay when retrying tests involving the CLI daemon. (#459) This is to give time for discovery to happen between the daemon node and the test fixture nodes.
  • Enhanced ros2 topic info to display node name, node namespace, topic type and qos profile of the publishers and subscribers. (#385) Co-authored-by: Miaofei Mei <<ameision@hotmail.com>>
  • Use f-string. (#448)
    • Use f-string
    • Remove unused variable
  • Only load required entry points which improves the performance. (#436)
    • Extend API to exclude extensions from loading
    • Add add_subparsers_on_demand() function
    • Update all extensions to use the new API
    • Deprecate old API, add deprecation warnings
  • Add support for showing info of hidden topic. (#423)
  • [ros2topic] Use import message logic provided by rosidl_runtime_py. (#415) Connects to #218. Note that the action feedback logic in the echo verb was incorrect, resulting in a ModuleImportError. The new logic added in https://github.com/ros2/rosidl_runtime_py/pull/9 should fix the error.
  • Use imperative mood in constructor docstring. (#422)
  • Add timestamp to ros2topic test where needed. (#416)
  • Contributors: Alejandro Hernández Cordero, ChenYing Kuo, Chris Lalancette, Dirk Thomas, Ivan Santiago Paunovic, Jacob Perron, Jaison Titus, Miaofei Mei, Peter Baughman, Shane Loretz, Steven! Ragnarök

0.8.6 (2019-11-19)

  • [ros2topic] show default values for --qos-* Options. (#400)
  • Fix new linter warnings as of flake8-comprehensions 3.1.0. (#399)
  • Contributors: Dirk Thomas

0.8.5 (2019-11-14)

  • 0.8.5
  • Fix ros2 topic pub --node-name. (#398)
    • Fix ros2 topic pub --node-name
    • Give DirectNode node_name kwarg
    • Not node_name -> node_name is None
  • Contributors: Shane Loretz

0.8.4 (2019-11-13)

  • 0.8.4
  • Merge pull request #396 from ros2/BMarchi/assert_from_output_tests [ros2topic] Assert on listener node output for ros2topic cli test
  • Assert on listener node output for ros2topic cli test
  • Fix ros2topic test_echo_pub.py test suite. (#384)
  • [ros2topic] make info verb display the type of the topic. (#379)
  • Contributors: Brian Ezequiel Marchi, Brian Marchi, Michael Carroll, Michel Hidalgo, Mikael Arguedas

0.8.3 (2019-10-23)

  • 0.8.3
  • Refactor test_echo_pub.py pytest into a launch test. (#377)
  • End-to-end test coverage for CLI commands output. (#304)
    • Add end-to-end CLI output tests for ros2:
    • ros2action
    • ros2service
    • ros2topic
    • ros2msg
    • ros2srv
    • ros2interface
    • ros2node
    • ros2pkg
  • [ros2topic] Add test timeout for tests using subprocess. (#374) In case a subprocess hangs, then we are not waiting forever.
  • Move rosidl implementation details to rosidl_runtime_py. (#371) * Move rosidl implementation details to rosidl_runtime_py This resolves several TODOs. Here is the PR moving the related functions to their new home: https://github.com/ros2/rosidl_runtime_py/pull/3
    • Remove dependencies on deprecated packages
    • Remove obsolete test
    • Make linters happy :)
  • Expose qos durability and reliability to ros2topic echo. (#283) * Expose durability, reliability, and preset profile QoS options to 'topic echo'. Also add pytests for 'topic echo' and 'topic pub' to prevent future regressions against these new features
    • Simplify echo and pub tests to not use a timer, explicitly specify timeout parameter for subprocess calls
    • Patch stdin for windows test, and increase echo timeout for arm build
    • Disable tests for now on Windows until we figure out a proper workaround
  • Contributors: Emerson Knapp, Jacob Perron, Michel Hidalgo, Shane Loretz

0.8.2 (2019-10-08)

  • 0.8.2
  • Contributors: Dirk Thomas

0.8.1 (2019-10-04)

  • 0.8.1
  • Contributors: Michael Carroll

0.8.0 (2019-09-26)

  • Install resource marker file for packages. (#339)
  • Update setup.py version. (#331) Versions now match latest tag and package.xml.
  • Install package manifest. (#330)
  • Pass keyword arguments by name. (#317)
  • Add topic pub prototype completer. (#299)
  • Fix ros2 topic bw output units. (#306)
  • Add no_str and no_arr options for ros2 topic echo. (#216)
    • Add no_str and no_arr options for ros2 topic echo
    • Modify argument help
  • Print all types. (#275)
  • Add 'topic find' verb. (#271)
    • Add 'topic find' verb
    • Alphabetical order
    • Use TopicTypeCompleter
    • Replace TopicTypeCompleter with message_type_completer
  • Add 'topic type' verb. (#272)
    • Add 'topic type' verb
    • Fix doc
    • Add func return code
  • Contributors: Dirk Thomas, Jacob Perron, Jeremie Deray, Michel Hidalgo, Vinnam Kim

0.7.4 (2019-05-29)

  • Only allow window sizes of 1 and higher. (#252)
  • Use system_default as qos for ros2 topic pub. (#245)
  • Contributors: Dirk Thomas, Karsten Knese

0.7.3 (2019-05-20)

  • Use rclpy qos name translations instead of defining here. (#240)
    • Use rclpy qos name translations instead of defining here
    • Use revised name mapping APIs
  • [ros2topic] Update pub to use qos command line settings. (#238)
    • Update pub to use qos command line settings.
    • Clean up logic, remove type=str, add comment.
    • Address deprecation warnings.
  • [ros2topic] Handle multiple namespace parts in message type. (#237) Fixes #235. Now the 'bw', 'hz', and 'delay' verbs work again.
  • Fix deprecation warnings. (#234)
  • Contributors: Emerson Knapp, Jacob Perron, Michael Carroll

0.7.2 (2019-05-08)

  • Separate the yaml of messages with three dashes. (#230)
  • Add xmllint linter test. (#232)
    • Add xmllint test to ament_python packages
    • Cover new packages as well
  • Remove unused test dependency
  • Contributors: Dirk Thomas, Jacob Perron, Mikael Arguedas

0.7.1 (2019-04-17)

0.7.0 (2019-04-14)

  • Use migrated message utility functions These functions are more generally useful outside of ros2topic and so they have been moved to rosidl_runtime_py.
  • Use safe_load instead of deprecated load. (#212)
  • Support array.array and numpy.ndarray field types. (#211)
  • Duplicate --include-hidden-topics in list verb. (#196)
  • Contributors: Dirk Thomas, Jacob Perron, Mikael Arguedas

0.6.3 (2019-02-08)

  • Fix overindentation flake8 error. (#192)
  • Consistent node naming. (#158)
    • Support for easy integration with ros2 security features by starting CLI nodes with a consistent prefix.
    • Removing unneeded comment
    • Making DirectNode visible (removing hidden node prefix) to have consistent node naming for ros2cli.
    • Start all CLI nodes as hidden.
    • Shortening the default CLI node name prefix from '_ros2cli_node' to '_ros2cli'
    • Importing HIDDEN_NODE_PREFIX from rclpy, renaming CLI_NODE_NAME_PREFIX -> NODE_NAME_PREFIX.
    • Ros2node - Importing HIDDEN_NODE_PREFIX from rclpy
    • Linter fixes.
  • Contributors: AAlon, Shane Loretz

0.6.2 (2018-12-12)

0.6.1 (2018-12-06)

  • 0.6.1 bump package.xml, setup.py and setup.cfg versions
  • Delay/hz/pub/echo work with action feedback topic
  • Fix delay/echo/hz with hidden topics hz, delay, echo always check hidden topics
  • Contributors: Shane Loretz

0.6.0 (2018-11-19)

  • Move get_msg_class to API module The two methods get_msg_class and _get_msg_class are both used in delay and hz module, avoid cop-n-paste the code but move it into the api module and reuse it in both locations.
  • Small changes to optimize code
    • Remove confused "string to" on help
    • Move import to the top of the file
    • Use local variable instead of multiple funcion call.
  • Major function changes for hz cmd porting
    • Remove irrelevant code and reserve hz related code
    • Port rostopic hz to ros2topic based on ROS2 API format
  • Add ros2topic hz original file link
  • Copy original code for ros2topic hz porting Copy file from ROS1 and port to ros2. This file is originally from: https://github.com/ros/ros_comm/blob/6e5016f4b2266d8a60c9a1e163c4928b8fc7115e/tools/rostopic/src/rostopic/__init_\_.py
  • Port rostopic delay to ros2topic
    • Remove irrelevant code and reserve hz code (ros has only one __init_.py file include all topic commands, ros2 has splitted commands to isolated file)
    • Major functional changes of delay cmd with ROS2 API
    • Update license format to pass test_copyright
    • Use Time duration to compute the delay
    • Check window_size as non-negative integer, fix no print when set window as 1
  • Add rostopic delay original file link
  • Copy original file for ros2topic delay porting This file is originally copied from: https://github.com/ros/ros_comm/blob/6e5016f4b2266d8a60c9a1e163c4928b8fc7115e/tools/rostopic/src/rostopic/__init_\_.py
  • [ros2topic] use a timer instead of time.sleep. (#141) time.sleep will add the time the publish call takes to each cycle. Use a timer to avoid pub rate loss.
  • Contributors: Chris Ye

0.5.4 (2018-08-20)

  • Don't truncate dictionary keys. (#137)
  • Fix echo sometimes printing .…. (#135)
  • [ros2topic] add missing rclpy dependency. (#134)
  • Fix echo for big array messages. (#126) Issue1: ros2 topic echo pointcould2(big arrays), has no response, updated the logical to make more sensible. a. (by default) full_length=false, truncate_length=128, then print max 128 (fix big arrays issue) b. pass truncate_length=X, then print max X.

    c. pass full_length=true (whatever truncate_length), then set truncate_length=None and print full_length. Issue2: missed truncate_length to _convert_value(). Since truncate_length is a key argument, pass it explicitly to _convert_value()

  • Contributors: Chris Ye, Mikael Arguedas, Shane Loretz

0.5.3 (2018-07-17)

  • Merge pull request #123 from ros2/limit_printing [topic pub] add option to limit printing published msgs
  • Remove default node name
  • [topic pub] add option to limit printing published msgs
  • Contributors: Dirk Thomas

0.5.2 (2018-06-28)

  • Fix echo for nested messages. (#119)
    • Fix echo for nested messages
    • Use string representation for bytes
  • Contributors: Dirk Thomas

0.5.1 (2018-06-27 12:27)

0.5.0 (2018-06-27 12:17)

  • Pass actual node object to subscriber function. (#116)
  • Add pytest markers to linter tests
  • Ignore F841 from latest Pyflakes release. (#93)
  • Info verb for ros2topic. (#88)
    • Info verb for ros2 topic
    • Fix flake8 issues with the existing code in info.py
    • Add unit test for test_info()
    • Count publishers and subscribers in topic into
    • Add test for [topic info]{.title-ref}
    • Fix flake8 issues.
    • Address PR feedback:
    • Update the output text
    • Rename the test topic name
    • Delete obsolete code
    • Use contextlib.redirect_stdout instead of a custom decorator
    • Remove single use vars
  • Set zip_safe to avoid warning during installation. (#83)
  • Allow to pass a node name to ros2 topic pub. (#82)
  • Print full help when no command is passed. (#81)
  • Contributors: Dirk Thomas, Mikael Arguedas, Nick Medveditskov

0.4.0 (2017-12-08)

  • [ros2topic] pub: add --repeat. (#66)
    • First shot at passing -r argument
    • [ros2topic] add once and rate parameters
    • [ros2service] add once and rate parameters
    • Simplify logic, add sleepd for once publisher and remove argparse
    • Fix spelling
    • Format default the same as argparse does
    • Format default the same as argparse does
    • Move logic to the right function
    • Mimic ros2topic and remove extra logic
    • Consistent with services
  • Merge pull request #64 from ros2/add_type_completer add type completer for 'topic pub' and 'service call'
  • Add type completer for 'topic pub' and 'service call'
  • Remove test_suite, add pytest as test_requires
  • Make sure to check errors when expanding the topic name. (#58) * Make sure to check errors when expanding the topic name. We need to catch ValueErrors when actually doing the expansion, then InvalidTopicNameException when doing the validation.
    • Switch to using the string from the original exception.
  • Support non-absolute topic names. (#57) * Support non-absolute topic names. If the user passes "/topic_name" to the ros2 echo command, it works properly. If they pass "topic_name" to the ros2 echo command, it fails to match. This change just allows us to deal with non-absolute topic names.

  • 0.0.3
  • Fix request message population. (#56)
    • Use set_msg_fields
    • Remove unused comment
    • Move function and error definition to api module
    • Use message filling method from ros2topic
    • Alphabetical order
  • Merge pull request #48 from ros2/improve_error_message better error message when passing an invalid value to ros2 topic pub
  • Better error message when passing an invalid value to ros2 topic pub
  • Use test_msgs. (#47)
    • Use test_msgs instead of test_communication
    • Remove unused message
    • Test all messages with fixtures
  • Merge pull request #46 from ros2/flake8_plugins update style to satisfy new flake8 plugins
  • Update style to satisfy new flake8 plugins
  • Implicitly inherit from object. (#45)
  • 0.0.2
  • Merge pull request #36 from ros2/improve_error_message better error message
  • Better error message
  • Update test
  • Truncate arrays, bytes, and strings by default, add option to show in full or use custom threshold. (#31)
    • Truncate arrays, bytes, and strings by default, add option to show in full or use custom threshold
    • Add short options
  • Merge pull request #27 from ros2/also_catch_value_errors also handle ValueError nicely
  • Also handle ValueError nicely
  • Merge pull request #24 from ros2/recursive_msg_population fix population of recursive message fields
  • Fix population of recursive message fields
  • Use yaml for parsing msg and srv values. (#19)
  • Merge pull request #15 from ros2/various_fixes various fixes and improvements
  • Add missing dependency on yaml
  • Various fixes and improvements
  • Revert no_demangle option until it can be fixed. (#9)
  • Refactor get topic names and types. (#4)
    • Ros2topic: use rclpy utility
    • Ros2topic: fixup
    • Ros2topic: support multiple types
    • Ros2service: initial commit
    • Ros2topic: support no_demangle
    • Fix include order
    • Missed a commit
    • Ros2service: add pep257 tests
    • Fix echo to support multiple types
    • Improve shutdown behavior of call, add loop option
    • Address comments
  • Merge pull request #5 from ros2/pep257 add pep257 tests
  • Add pep257 tests
  • Merge pull request #1 from ros2/initial_features Entry point, plugin system, daemon, existing tools
  • Add ros2topic echo, list, pub including previous tests for yaml/csv output
  • Contributors: Chris Lalancette, Dirk Thomas, Mikael Arguedas, William Woodall

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.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged ros2topic at Robotics Stack Exchange

Package Summary

Tags No category tags.
Version 0.32.1
License Apache License 2.0
Build type AMENT_PYTHON
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros2/ros2cli.git
VCS Type git
VCS Version jazzy
Last Updated 2024-10-28
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

The topic command for ROS 2 command line tools.

Additional Links

No additional links.

Maintainers

  • Audrow Nash
  • Geoffrey Biggs

Authors

  • Aditya Pande
  • Dirk Thomas
  • Mabel Zhang
  • Michael Jeronimo
README
No README found. See repository README.
CHANGELOG

Changelog for package ros2topic

0.32.1 (2024-05-13)

0.32.0 (2024-04-16)

0.31.2 (2024-03-27)

0.31.1 (2024-02-07)

  • Remove parentheses from assert statement. (#878)
  • Contributors: Chris Lalancette

0.31.0 (2024-01-24)

0.30.1 (2023-12-26)

0.30.0 (2023-11-06)

0.29.1 (2023-10-04)

0.29.0 (2023-08-21)

  • Load a message/request/goal from standard input (#844)
  • Contributors: ymd-stella

0.28.0 (2023-07-11)

  • Add marshalling functions for rclpy.type_hash.TypeHash (rep2011) (#816)
  • Contributors: Hans-Joachim Krauch

0.27.0 (2023-06-07)

  • [service introspection] ros2 service echo (#745)
  • Contributors: Brian

0.26.1 (2023-05-11)

0.26.0 (2023-04-28)

0.25.0 (2023-04-18)

  • remove deprecated options (#824)
  • Make all of the dependencies in pure Python packages exec_depend. (#823)
  • Contributors: Chris Lalancette, Tomoya Fujita

0.24.1 (2023-04-12)

  • Expect type hash cli output in test (#822)
  • Contributors: Emerson Knapp

0.24.0 (2023-04-11)

  • Fix the type annotation in pub.py. (#814)
  • Switch to using new event_handler instead of qos_event. (#787)
  • Contributors: Chris Lalancette

0.23.0 (2023-03-02)

  • avoid flaky test that subscriber might not receive the message (#810)
  • Adds a [--max-wait-time]{.title-ref} option to [ros2 topic pub]{.title-ref} (#800)
  • Contributors: Arjo Chakravarty, Chen Lihui

0.22.0 (2023-02-14)

  • Fix some flake8 warnings related to style. (#805)
  • Adds a timeout feature to rostopic echo (#792)
  • Refactor common types (#791)
  • Allow configuring liveliness in ros2 topic echo and pub (#788)
  • Extend timeout to shutdown the command line process. (#783)
  • [rolling] Update maintainers - 2022-11-07 (#776)
  • a couple of typo fixes. (#774)
  • Contributors: Arjo Chakravarty, Audrow Nash, Chris Lalancette, Ivan Santiago Paunovic, Tomoya Fujita

0.21.0 (2022-11-02)

  • Add support use_sim_time for ros2 topic hz/bw/pub. (#754)
  • Use set_message_fields from rosidl_runtime_py (#761)
  • Contributors: Esteve Fernandez, Lei Liu

0.20.0 (2022-09-13)

  • Expand auto to the current time when passed to a Header field (#749)
  • Add verbose option to echo that also prints the associated message info (#707)
  • Contributors: Esteve Fernandez, Ivan Santiago Paunovic

0.19.0 (2022-04-29)

  • update docs for bandwidth functions. (#709)
  • Split the bandwidth functions into a get and print. (#708)
  • Contributors: Chris Lalancette, Tomoya Fujita

0.18.3 (2022-04-08)

0.18.2 (2022-03-30)

  • Add timeout to kill hanging tests (#701)
  • Contributors: Audrow Nash

0.18.1 (2022-03-28)

  • Add yaml dump flow style. (#698)
  • Contributors: Tomoya Fujita

0.18.0 (2022-03-01)

  • support ros2topic echo once option. (#695)
  • Fix special case for fastrtps incompatible QoS. (#694)
  • Contributors: Chris Lalancette, Tomoya Fujita

0.17.1 (2022-01-25)

0.17.0 (2022-01-25)

0.16.1 (2022-01-14)

0.16.0 (2022-01-14)

  • Depend on launch packages instead of ros_testing to avoid circular dependency (#685)
  • Add QoS history and depth information if available. (#678)
  • Cleanup mislabeled BSD license (#447)
  • Contributors: Shane Loretz, Tomoya Fujita, Tully Foote

0.15.0 (2021-11-18)

  • Update maintainers to Aditya Pande, Audrow Nash, and Michael Jeronimo (#673)
  • Updated maintainers (#670)
  • Update lost messages test case (#669)
  • Implementation of message filtering for ros2 (#654)
  • Change default QoSProfile for pub (#653)
  • Add option in ros2 topic pub to wait for N matching subscriptions, use N=1 by default when combined with --times (#642)
  • [ros2 topic pub]{.title-ref} starts publishing right away. (#626)
  • Fix Topic Info Test with "Infinite" printing (#616)
  • Add changelogs (#635)
  • QoS autodetection (#613)
  • Make Lost Messages option ON by default (#633)
  • Contributors: Aditya Pande, Audrow Nash, Emerson Knapp, Gonzo, Ivan Santiago Paunovic, Jorge Perez, Tomoya Fujita, matthews-jca

0.14.0 (2021-04-26)

0.13.0 (2021-04-06)

  • Add verbose info for topic list. (#351)
  • Contributors: ChenYing Kuo

0.12.0 (2021-03-02)

  • Remove maintainer. (#597)
  • Add option to support use_sim_time. (#581)
  • Add Audrow as a maintainer. (#591)
  • Contributors: Audrow Nash, Claire Wang, Tomoya Fujita

0.11.0 (2021-01-25)

0.10.1 (2020-12-08)

  • Add filter option to ros2topic . (#575)
  • Contributors: Jacob Perron

0.10.0 (2020-11-02)

  • Update deprecated qos policy value names. (#571)
  • Update maintainers. (#568)
  • Fix the test to use the topic name. (#566)
  • Improve the error message for invalid message types. (#558)
  • Use reliable QoS for ros2topic tests. (#555)
  • Add option to echo serialized messages. (#470)
  • Enable --no-daemon flag for some cli tools. (#514)
  • Use transient_local and longer keep-alive for pub tests. (#546)
  • Add --keep-alive option to 'topic pub'. (#544)
  • Add option to ros2 topic echo to report lost messages. (#542)
  • Support QoS Depth and History via ros2 topic pub/echo. (#528)
  • Contributors: Chris Lalancette, Claire Wang, Dereck Wonnacott, Dirk Thomas, Ivan Santiago Paunovic, Jacob Perron, Scott K Logan, tomoya

0.9.5 (2020-06-01)

  • Guard against passing None to rclpy subscriber. (#520) * Guard against passing None to rclpy subscriber Fixes #519
    • Add regression test
  • Contributors: Jacob Perron

0.9.4 (2020-05-26)

  • Use consistent quotes in help messages. (#517) Using single quotes inside double quotes is consistent with the other CLI help messages.
  • Fix typo in [ros2 topic delay]{.title-ref} help. (#510)
  • Contributors: Audrow Nash, Jacob Perron

0.9.3 (2020-05-13)

  • Make CLI more robust to discovery latency. (#494)
  • Contributors: Michel Hidalgo

0.9.2 (2020-05-08)

0.9.1 (2020-05-06)

  • Fix expectation of "Incompatible QoS" messages in unit test. (#496)
  • Contributors: Miaofei Mei

0.9.0 (2020-04-29)

  • Implement times for ros2 topic pub. (#491)
    • Implement times for ros2 topic pub
  • Stop using 'node_name' and 'node_namespace' in tests. (#498) They are both deprecated, and print warnings in CI like: Warning: The parameter 'node_name' is deprecated, use 'name' instead
  • [ros2topic bw] Monotonic clock, units, fstring. (#455)
    • Use monotonic clock to avoid system time jumps
    • Fix units on message sizes
    • Make bw message easier to understand
    • Use f strings
    • Add back []
    • Update BW test regex
  • Replace deprecated launch_ros usage. (#487) The Node parameter 'node_executable' has been deprecated and replaced with the parameter 'executable'.
  • Skip CLI tests on Windows until we resolve the blocking/hanging isuse. (#489)
  • Fix formatting of "ros2 topic info -v" output. (#473)
    • Fix formatting of "ros2 topic info -v" output
    • Improve test strictness vertical spacing of "ros2 topic info -v" output
  • Added incompatible event support to ros2 topic echo and ros2 topic pub. (#410) Co-authored-by: Miaofei <<miaofei@amazon.com>>
  • More verbose test_flake8 error messages (same as ros2/launch_ros#135)
  • Remove ready_fn from test descriptions. (#376)
  • Used get_available_rmw_implementations from rclpy. (#461)
  • Add delay when retrying tests involving the CLI daemon. (#459) This is to give time for discovery to happen between the daemon node and the test fixture nodes.
  • Enhanced ros2 topic info to display node name, node namespace, topic type and qos profile of the publishers and subscribers. (#385) Co-authored-by: Miaofei Mei <<ameision@hotmail.com>>
  • Use f-string. (#448)
    • Use f-string
    • Remove unused variable
  • Only load required entry points which improves the performance. (#436)
    • Extend API to exclude extensions from loading
    • Add add_subparsers_on_demand() function
    • Update all extensions to use the new API
    • Deprecate old API, add deprecation warnings
  • Add support for showing info of hidden topic. (#423)
  • [ros2topic] Use import message logic provided by rosidl_runtime_py. (#415) Connects to #218. Note that the action feedback logic in the echo verb was incorrect, resulting in a ModuleImportError. The new logic added in https://github.com/ros2/rosidl_runtime_py/pull/9 should fix the error.
  • Use imperative mood in constructor docstring. (#422)
  • Add timestamp to ros2topic test where needed. (#416)
  • Contributors: Alejandro Hernández Cordero, ChenYing Kuo, Chris Lalancette, Dirk Thomas, Ivan Santiago Paunovic, Jacob Perron, Jaison Titus, Miaofei Mei, Peter Baughman, Shane Loretz, Steven! Ragnarök

0.8.6 (2019-11-19)

  • [ros2topic] show default values for --qos-* Options. (#400)
  • Fix new linter warnings as of flake8-comprehensions 3.1.0. (#399)
  • Contributors: Dirk Thomas

0.8.5 (2019-11-14)

  • 0.8.5
  • Fix ros2 topic pub --node-name. (#398)
    • Fix ros2 topic pub --node-name
    • Give DirectNode node_name kwarg
    • Not node_name -> node_name is None
  • Contributors: Shane Loretz

0.8.4 (2019-11-13)

  • 0.8.4
  • Merge pull request #396 from ros2/BMarchi/assert_from_output_tests [ros2topic] Assert on listener node output for ros2topic cli test
  • Assert on listener node output for ros2topic cli test
  • Fix ros2topic test_echo_pub.py test suite. (#384)
  • [ros2topic] make info verb display the type of the topic. (#379)
  • Contributors: Brian Ezequiel Marchi, Brian Marchi, Michael Carroll, Michel Hidalgo, Mikael Arguedas

0.8.3 (2019-10-23)

  • 0.8.3
  • Refactor test_echo_pub.py pytest into a launch test. (#377)
  • End-to-end test coverage for CLI commands output. (#304)
    • Add end-to-end CLI output tests for ros2:
    • ros2action
    • ros2service
    • ros2topic
    • ros2msg
    • ros2srv
    • ros2interface
    • ros2node
    • ros2pkg
  • [ros2topic] Add test timeout for tests using subprocess. (#374) In case a subprocess hangs, then we are not waiting forever.
  • Move rosidl implementation details to rosidl_runtime_py. (#371) * Move rosidl implementation details to rosidl_runtime_py This resolves several TODOs. Here is the PR moving the related functions to their new home: https://github.com/ros2/rosidl_runtime_py/pull/3
    • Remove dependencies on deprecated packages
    • Remove obsolete test
    • Make linters happy :)
  • Expose qos durability and reliability to ros2topic echo. (#283) * Expose durability, reliability, and preset profile QoS options to 'topic echo'. Also add pytests for 'topic echo' and 'topic pub' to prevent future regressions against these new features
    • Simplify echo and pub tests to not use a timer, explicitly specify timeout parameter for subprocess calls
    • Patch stdin for windows test, and increase echo timeout for arm build
    • Disable tests for now on Windows until we figure out a proper workaround
  • Contributors: Emerson Knapp, Jacob Perron, Michel Hidalgo, Shane Loretz

0.8.2 (2019-10-08)

  • 0.8.2
  • Contributors: Dirk Thomas

0.8.1 (2019-10-04)

  • 0.8.1
  • Contributors: Michael Carroll

0.8.0 (2019-09-26)

  • Install resource marker file for packages. (#339)
  • Update setup.py version. (#331) Versions now match latest tag and package.xml.
  • Install package manifest. (#330)
  • Pass keyword arguments by name. (#317)
  • Add topic pub prototype completer. (#299)
  • Fix ros2 topic bw output units. (#306)
  • Add no_str and no_arr options for ros2 topic echo. (#216)
    • Add no_str and no_arr options for ros2 topic echo
    • Modify argument help
  • Print all types. (#275)
  • Add 'topic find' verb. (#271)
    • Add 'topic find' verb
    • Alphabetical order
    • Use TopicTypeCompleter
    • Replace TopicTypeCompleter with message_type_completer
  • Add 'topic type' verb. (#272)
    • Add 'topic type' verb
    • Fix doc
    • Add func return code
  • Contributors: Dirk Thomas, Jacob Perron, Jeremie Deray, Michel Hidalgo, Vinnam Kim

0.7.4 (2019-05-29)

  • Only allow window sizes of 1 and higher. (#252)
  • Use system_default as qos for ros2 topic pub. (#245)
  • Contributors: Dirk Thomas, Karsten Knese

0.7.3 (2019-05-20)

  • Use rclpy qos name translations instead of defining here. (#240)
    • Use rclpy qos name translations instead of defining here
    • Use revised name mapping APIs
  • [ros2topic] Update pub to use qos command line settings. (#238)
    • Update pub to use qos command line settings.
    • Clean up logic, remove type=str, add comment.
    • Address deprecation warnings.
  • [ros2topic] Handle multiple namespace parts in message type. (#237) Fixes #235. Now the 'bw', 'hz', and 'delay' verbs work again.
  • Fix deprecation warnings. (#234)
  • Contributors: Emerson Knapp, Jacob Perron, Michael Carroll

0.7.2 (2019-05-08)

  • Separate the yaml of messages with three dashes. (#230)
  • Add xmllint linter test. (#232)
    • Add xmllint test to ament_python packages
    • Cover new packages as well
  • Remove unused test dependency
  • Contributors: Dirk Thomas, Jacob Perron, Mikael Arguedas

0.7.1 (2019-04-17)

0.7.0 (2019-04-14)

  • Use migrated message utility functions These functions are more generally useful outside of ros2topic and so they have been moved to rosidl_runtime_py.
  • Use safe_load instead of deprecated load. (#212)
  • Support array.array and numpy.ndarray field types. (#211)
  • Duplicate --include-hidden-topics in list verb. (#196)
  • Contributors: Dirk Thomas, Jacob Perron, Mikael Arguedas

0.6.3 (2019-02-08)

  • Fix overindentation flake8 error. (#192)
  • Consistent node naming. (#158)
    • Support for easy integration with ros2 security features by starting CLI nodes with a consistent prefix.
    • Removing unneeded comment
    • Making DirectNode visible (removing hidden node prefix) to have consistent node naming for ros2cli.
    • Start all CLI nodes as hidden.
    • Shortening the default CLI node name prefix from '_ros2cli_node' to '_ros2cli'
    • Importing HIDDEN_NODE_PREFIX from rclpy, renaming CLI_NODE_NAME_PREFIX -> NODE_NAME_PREFIX.
    • Ros2node - Importing HIDDEN_NODE_PREFIX from rclpy
    • Linter fixes.
  • Contributors: AAlon, Shane Loretz

0.6.2 (2018-12-12)

0.6.1 (2018-12-06)

  • 0.6.1 bump package.xml, setup.py and setup.cfg versions
  • Delay/hz/pub/echo work with action feedback topic
  • Fix delay/echo/hz with hidden topics hz, delay, echo always check hidden topics
  • Contributors: Shane Loretz

0.6.0 (2018-11-19)

  • Move get_msg_class to API module The two methods get_msg_class and _get_msg_class are both used in delay and hz module, avoid cop-n-paste the code but move it into the api module and reuse it in both locations.
  • Small changes to optimize code
    • Remove confused "string to" on help
    • Move import to the top of the file
    • Use local variable instead of multiple funcion call.
  • Major function changes for hz cmd porting
    • Remove irrelevant code and reserve hz related code
    • Port rostopic hz to ros2topic based on ROS2 API format
  • Add ros2topic hz original file link
  • Copy original code for ros2topic hz porting Copy file from ROS1 and port to ros2. This file is originally from: https://github.com/ros/ros_comm/blob/6e5016f4b2266d8a60c9a1e163c4928b8fc7115e/tools/rostopic/src/rostopic/__init_\_.py
  • Port rostopic delay to ros2topic
    • Remove irrelevant code and reserve hz code (ros has only one __init_.py file include all topic commands, ros2 has splitted commands to isolated file)
    • Major functional changes of delay cmd with ROS2 API
    • Update license format to pass test_copyright
    • Use Time duration to compute the delay
    • Check window_size as non-negative integer, fix no print when set window as 1
  • Add rostopic delay original file link
  • Copy original file for ros2topic delay porting This file is originally copied from: https://github.com/ros/ros_comm/blob/6e5016f4b2266d8a60c9a1e163c4928b8fc7115e/tools/rostopic/src/rostopic/__init_\_.py
  • [ros2topic] use a timer instead of time.sleep. (#141) time.sleep will add the time the publish call takes to each cycle. Use a timer to avoid pub rate loss.
  • Contributors: Chris Ye

0.5.4 (2018-08-20)

  • Don't truncate dictionary keys. (#137)
  • Fix echo sometimes printing .…. (#135)
  • [ros2topic] add missing rclpy dependency. (#134)
  • Fix echo for big array messages. (#126) Issue1: ros2 topic echo pointcould2(big arrays), has no response, updated the logical to make more sensible. a. (by default) full_length=false, truncate_length=128, then print max 128 (fix big arrays issue) b. pass truncate_length=X, then print max X.

    c. pass full_length=true (whatever truncate_length), then set truncate_length=None and print full_length. Issue2: missed truncate_length to _convert_value(). Since truncate_length is a key argument, pass it explicitly to _convert_value()

  • Contributors: Chris Ye, Mikael Arguedas, Shane Loretz

0.5.3 (2018-07-17)

  • Merge pull request #123 from ros2/limit_printing [topic pub] add option to limit printing published msgs
  • Remove default node name
  • [topic pub] add option to limit printing published msgs
  • Contributors: Dirk Thomas

0.5.2 (2018-06-28)

  • Fix echo for nested messages. (#119)
    • Fix echo for nested messages
    • Use string representation for bytes
  • Contributors: Dirk Thomas

0.5.1 (2018-06-27 12:27)

0.5.0 (2018-06-27 12:17)

  • Pass actual node object to subscriber function. (#116)
  • Add pytest markers to linter tests
  • Ignore F841 from latest Pyflakes release. (#93)
  • Info verb for ros2topic. (#88)
    • Info verb for ros2 topic
    • Fix flake8 issues with the existing code in info.py
    • Add unit test for test_info()
    • Count publishers and subscribers in topic into
    • Add test for [topic info]{.title-ref}
    • Fix flake8 issues.
    • Address PR feedback:
    • Update the output text
    • Rename the test topic name
    • Delete obsolete code
    • Use contextlib.redirect_stdout instead of a custom decorator
    • Remove single use vars
  • Set zip_safe to avoid warning during installation. (#83)
  • Allow to pass a node name to ros2 topic pub. (#82)
  • Print full help when no command is passed. (#81)
  • Contributors: Dirk Thomas, Mikael Arguedas, Nick Medveditskov

0.4.0 (2017-12-08)

  • [ros2topic] pub: add --repeat. (#66)
    • First shot at passing -r argument
    • [ros2topic] add once and rate parameters
    • [ros2service] add once and rate parameters
    • Simplify logic, add sleepd for once publisher and remove argparse
    • Fix spelling
    • Format default the same as argparse does
    • Format default the same as argparse does
    • Move logic to the right function
    • Mimic ros2topic and remove extra logic
    • Consistent with services
  • Merge pull request #64 from ros2/add_type_completer add type completer for 'topic pub' and 'service call'
  • Add type completer for 'topic pub' and 'service call'
  • Remove test_suite, add pytest as test_requires
  • Make sure to check errors when expanding the topic name. (#58) * Make sure to check errors when expanding the topic name. We need to catch ValueErrors when actually doing the expansion, then InvalidTopicNameException when doing the validation.
    • Switch to using the string from the original exception.
  • Support non-absolute topic names. (#57) * Support non-absolute topic names. If the user passes "/topic_name" to the ros2 echo command, it works properly. If they pass "topic_name" to the ros2 echo command, it fails to match. This change just allows us to deal with non-absolute topic names.

  • 0.0.3
  • Fix request message population. (#56)
    • Use set_msg_fields
    • Remove unused comment
    • Move function and error definition to api module
    • Use message filling method from ros2topic
    • Alphabetical order
  • Merge pull request #48 from ros2/improve_error_message better error message when passing an invalid value to ros2 topic pub
  • Better error message when passing an invalid value to ros2 topic pub
  • Use test_msgs. (#47)
    • Use test_msgs instead of test_communication
    • Remove unused message
    • Test all messages with fixtures
  • Merge pull request #46 from ros2/flake8_plugins update style to satisfy new flake8 plugins
  • Update style to satisfy new flake8 plugins
  • Implicitly inherit from object. (#45)
  • 0.0.2
  • Merge pull request #36 from ros2/improve_error_message better error message
  • Better error message
  • Update test
  • Truncate arrays, bytes, and strings by default, add option to show in full or use custom threshold. (#31)
    • Truncate arrays, bytes, and strings by default, add option to show in full or use custom threshold
    • Add short options
  • Merge pull request #27 from ros2/also_catch_value_errors also handle ValueError nicely
  • Also handle ValueError nicely
  • Merge pull request #24 from ros2/recursive_msg_population fix population of recursive message fields
  • Fix population of recursive message fields
  • Use yaml for parsing msg and srv values. (#19)
  • Merge pull request #15 from ros2/various_fixes various fixes and improvements
  • Add missing dependency on yaml
  • Various fixes and improvements
  • Revert no_demangle option until it can be fixed. (#9)
  • Refactor get topic names and types. (#4)
    • Ros2topic: use rclpy utility
    • Ros2topic: fixup
    • Ros2topic: support multiple types
    • Ros2service: initial commit
    • Ros2topic: support no_demangle
    • Fix include order
    • Missed a commit
    • Ros2service: add pep257 tests
    • Fix echo to support multiple types
    • Improve shutdown behavior of call, add loop option
    • Address comments
  • Merge pull request #5 from ros2/pep257 add pep257 tests
  • Add pep257 tests
  • Merge pull request #1 from ros2/initial_features Entry point, plugin system, daemon, existing tools
  • Add ros2topic echo, list, pub including previous tests for yaml/csv output
  • Contributors: Chris Lalancette, Dirk Thomas, Mikael Arguedas, William Woodall

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.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged ros2topic at Robotics Stack Exchange

Package Summary

Tags No category tags.
Version 0.35.0
License Apache License 2.0
Build type AMENT_PYTHON
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros2/ros2cli.git
VCS Type git
VCS Version rolling
Last Updated 2024-11-07
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

The topic command for ROS 2 command line tools.

Additional Links

No additional links.

Maintainers

  • Audrow Nash
  • Geoffrey Biggs

Authors

  • Aditya Pande
  • Dirk Thomas
  • Mabel Zhang
  • Michael Jeronimo
README
No README found. See repository README.
CHANGELOG

Changelog for package ros2topic

0.35.0 (2024-10-03)

  • Support multiple topics via ros2 topic hz. (#929)
  • Remove TODO for OpenSplice DDS issue. (#928)
  • Contributors: Tomoya Fujita

0.34.1 (2024-07-29)

  • Switch to using rclpy.init context manager. (#918)
  • Contributors: Chris Lalancette

0.34.0 (2024-06-17)

0.33.0 (2024-04-26)

0.32.0 (2024-04-16)

0.31.2 (2024-03-27)

0.31.1 (2024-02-07)

  • Remove parentheses from assert statement. (#878)
  • Contributors: Chris Lalancette

0.31.0 (2024-01-24)

0.30.1 (2023-12-26)

0.30.0 (2023-11-06)

0.29.1 (2023-10-04)

0.29.0 (2023-08-21)

  • Load a message/request/goal from standard input (#844)
  • Contributors: ymd-stella

0.28.0 (2023-07-11)

  • Add marshalling functions for rclpy.type_hash.TypeHash (rep2011) (#816)
  • Contributors: Hans-Joachim Krauch

0.27.0 (2023-06-07)

  • [service introspection] ros2 service echo (#745)
  • Contributors: Brian

0.26.1 (2023-05-11)

0.26.0 (2023-04-28)

0.25.0 (2023-04-18)

  • remove deprecated options (#824)
  • Make all of the dependencies in pure Python packages exec_depend. (#823)
  • Contributors: Chris Lalancette, Tomoya Fujita

0.24.1 (2023-04-12)

  • Expect type hash cli output in test (#822)
  • Contributors: Emerson Knapp

0.24.0 (2023-04-11)

  • Fix the type annotation in pub.py. (#814)
  • Switch to using new event_handler instead of qos_event. (#787)
  • Contributors: Chris Lalancette

0.23.0 (2023-03-02)

  • avoid flaky test that subscriber might not receive the message (#810)
  • Adds a [--max-wait-time]{.title-ref} option to [ros2 topic pub]{.title-ref} (#800)
  • Contributors: Arjo Chakravarty, Chen Lihui

0.22.0 (2023-02-14)

  • Fix some flake8 warnings related to style. (#805)
  • Adds a timeout feature to rostopic echo (#792)
  • Refactor common types (#791)
  • Allow configuring liveliness in ros2 topic echo and pub (#788)
  • Extend timeout to shutdown the command line process. (#783)
  • [rolling] Update maintainers - 2022-11-07 (#776)
  • a couple of typo fixes. (#774)
  • Contributors: Arjo Chakravarty, Audrow Nash, Chris Lalancette, Ivan Santiago Paunovic, Tomoya Fujita

0.21.0 (2022-11-02)

  • Add support use_sim_time for ros2 topic hz/bw/pub. (#754)
  • Use set_message_fields from rosidl_runtime_py (#761)
  • Contributors: Esteve Fernandez, Lei Liu

0.20.0 (2022-09-13)

  • Expand auto to the current time when passed to a Header field (#749)
  • Add verbose option to echo that also prints the associated message info (#707)
  • Contributors: Esteve Fernandez, Ivan Santiago Paunovic

0.19.0 (2022-04-29)

  • update docs for bandwidth functions. (#709)
  • Split the bandwidth functions into a get and print. (#708)
  • Contributors: Chris Lalancette, Tomoya Fujita

0.18.3 (2022-04-08)

0.18.2 (2022-03-30)

  • Add timeout to kill hanging tests (#701)
  • Contributors: Audrow Nash

0.18.1 (2022-03-28)

  • Add yaml dump flow style. (#698)
  • Contributors: Tomoya Fujita

0.18.0 (2022-03-01)

  • support ros2topic echo once option. (#695)
  • Fix special case for fastrtps incompatible QoS. (#694)
  • Contributors: Chris Lalancette, Tomoya Fujita

0.17.1 (2022-01-25)

0.17.0 (2022-01-25)

0.16.1 (2022-01-14)

0.16.0 (2022-01-14)

  • Depend on launch packages instead of ros_testing to avoid circular dependency (#685)
  • Add QoS history and depth information if available. (#678)
  • Cleanup mislabeled BSD license (#447)
  • Contributors: Shane Loretz, Tomoya Fujita, Tully Foote

0.15.0 (2021-11-18)

  • Update maintainers to Aditya Pande, Audrow Nash, and Michael Jeronimo (#673)
  • Updated maintainers (#670)
  • Update lost messages test case (#669)
  • Implementation of message filtering for ros2 (#654)
  • Change default QoSProfile for pub (#653)
  • Add option in ros2 topic pub to wait for N matching subscriptions, use N=1 by default when combined with --times (#642)
  • [ros2 topic pub]{.title-ref} starts publishing right away. (#626)
  • Fix Topic Info Test with "Infinite" printing (#616)
  • Add changelogs (#635)
  • QoS autodetection (#613)
  • Make Lost Messages option ON by default (#633)
  • Contributors: Aditya Pande, Audrow Nash, Emerson Knapp, Gonzo, Ivan Santiago Paunovic, Jorge Perez, Tomoya Fujita, matthews-jca

0.14.0 (2021-04-26)

0.13.0 (2021-04-06)

  • Add verbose info for topic list. (#351)
  • Contributors: ChenYing Kuo

0.12.0 (2021-03-02)

  • Remove maintainer. (#597)
  • Add option to support use_sim_time. (#581)
  • Add Audrow as a maintainer. (#591)
  • Contributors: Audrow Nash, Claire Wang, Tomoya Fujita

0.11.0 (2021-01-25)

0.10.1 (2020-12-08)

  • Add filter option to ros2topic . (#575)
  • Contributors: Jacob Perron

0.10.0 (2020-11-02)

  • Update deprecated qos policy value names. (#571)
  • Update maintainers. (#568)
  • Fix the test to use the topic name. (#566)
  • Improve the error message for invalid message types. (#558)
  • Use reliable QoS for ros2topic tests. (#555)
  • Add option to echo serialized messages. (#470)
  • Enable --no-daemon flag for some cli tools. (#514)
  • Use transient_local and longer keep-alive for pub tests. (#546)
  • Add --keep-alive option to 'topic pub'. (#544)
  • Add option to ros2 topic echo to report lost messages. (#542)
  • Support QoS Depth and History via ros2 topic pub/echo. (#528)
  • Contributors: Chris Lalancette, Claire Wang, Dereck Wonnacott, Dirk Thomas, Ivan Santiago Paunovic, Jacob Perron, Scott K Logan, tomoya

0.9.5 (2020-06-01)

  • Guard against passing None to rclpy subscriber. (#520) * Guard against passing None to rclpy subscriber Fixes #519
    • Add regression test
  • Contributors: Jacob Perron

0.9.4 (2020-05-26)

  • Use consistent quotes in help messages. (#517) Using single quotes inside double quotes is consistent with the other CLI help messages.
  • Fix typo in [ros2 topic delay]{.title-ref} help. (#510)
  • Contributors: Audrow Nash, Jacob Perron

0.9.3 (2020-05-13)

  • Make CLI more robust to discovery latency. (#494)
  • Contributors: Michel Hidalgo

0.9.2 (2020-05-08)

0.9.1 (2020-05-06)

  • Fix expectation of "Incompatible QoS" messages in unit test. (#496)
  • Contributors: Miaofei Mei

0.9.0 (2020-04-29)

  • Implement times for ros2 topic pub. (#491)
    • Implement times for ros2 topic pub
  • Stop using 'node_name' and 'node_namespace' in tests. (#498) They are both deprecated, and print warnings in CI like: Warning: The parameter 'node_name' is deprecated, use 'name' instead
  • [ros2topic bw] Monotonic clock, units, fstring. (#455)
    • Use monotonic clock to avoid system time jumps
    • Fix units on message sizes
    • Make bw message easier to understand
    • Use f strings
    • Add back []
    • Update BW test regex
  • Replace deprecated launch_ros usage. (#487) The Node parameter 'node_executable' has been deprecated and replaced with the parameter 'executable'.
  • Skip CLI tests on Windows until we resolve the blocking/hanging isuse. (#489)
  • Fix formatting of "ros2 topic info -v" output. (#473)
    • Fix formatting of "ros2 topic info -v" output
    • Improve test strictness vertical spacing of "ros2 topic info -v" output
  • Added incompatible event support to ros2 topic echo and ros2 topic pub. (#410) Co-authored-by: Miaofei <<miaofei@amazon.com>>
  • More verbose test_flake8 error messages (same as ros2/launch_ros#135)
  • Remove ready_fn from test descriptions. (#376)
  • Used get_available_rmw_implementations from rclpy. (#461)
  • Add delay when retrying tests involving the CLI daemon. (#459) This is to give time for discovery to happen between the daemon node and the test fixture nodes.
  • Enhanced ros2 topic info to display node name, node namespace, topic type and qos profile of the publishers and subscribers. (#385) Co-authored-by: Miaofei Mei <<ameision@hotmail.com>>
  • Use f-string. (#448)
    • Use f-string
    • Remove unused variable
  • Only load required entry points which improves the performance. (#436)
    • Extend API to exclude extensions from loading
    • Add add_subparsers_on_demand() function
    • Update all extensions to use the new API
    • Deprecate old API, add deprecation warnings
  • Add support for showing info of hidden topic. (#423)
  • [ros2topic] Use import message logic provided by rosidl_runtime_py. (#415) Connects to #218. Note that the action feedback logic in the echo verb was incorrect, resulting in a ModuleImportError. The new logic added in https://github.com/ros2/rosidl_runtime_py/pull/9 should fix the error.
  • Use imperative mood in constructor docstring. (#422)
  • Add timestamp to ros2topic test where needed. (#416)
  • Contributors: Alejandro Hernández Cordero, ChenYing Kuo, Chris Lalancette, Dirk Thomas, Ivan Santiago Paunovic, Jacob Perron, Jaison Titus, Miaofei Mei, Peter Baughman, Shane Loretz, Steven! Ragnarök

0.8.6 (2019-11-19)

  • [ros2topic] show default values for --qos-* Options. (#400)
  • Fix new linter warnings as of flake8-comprehensions 3.1.0. (#399)
  • Contributors: Dirk Thomas

0.8.5 (2019-11-14)

  • 0.8.5
  • Fix ros2 topic pub --node-name. (#398)
    • Fix ros2 topic pub --node-name
    • Give DirectNode node_name kwarg
    • Not node_name -> node_name is None
  • Contributors: Shane Loretz

0.8.4 (2019-11-13)

  • 0.8.4
  • Merge pull request #396 from ros2/BMarchi/assert_from_output_tests [ros2topic] Assert on listener node output for ros2topic cli test
  • Assert on listener node output for ros2topic cli test
  • Fix ros2topic test_echo_pub.py test suite. (#384)
  • [ros2topic] make info verb display the type of the topic. (#379)
  • Contributors: Brian Ezequiel Marchi, Brian Marchi, Michael Carroll, Michel Hidalgo, Mikael Arguedas

0.8.3 (2019-10-23)

  • 0.8.3
  • Refactor test_echo_pub.py pytest into a launch test. (#377)
  • End-to-end test coverage for CLI commands output. (#304)
    • Add end-to-end CLI output tests for ros2:
    • ros2action
    • ros2service
    • ros2topic
    • ros2msg
    • ros2srv
    • ros2interface
    • ros2node
    • ros2pkg
  • [ros2topic] Add test timeout for tests using subprocess. (#374) In case a subprocess hangs, then we are not waiting forever.
  • Move rosidl implementation details to rosidl_runtime_py. (#371) * Move rosidl implementation details to rosidl_runtime_py This resolves several TODOs. Here is the PR moving the related functions to their new home: https://github.com/ros2/rosidl_runtime_py/pull/3
    • Remove dependencies on deprecated packages
    • Remove obsolete test
    • Make linters happy :)
  • Expose qos durability and reliability to ros2topic echo. (#283) * Expose durability, reliability, and preset profile QoS options to 'topic echo'. Also add pytests for 'topic echo' and 'topic pub' to prevent future regressions against these new features
    • Simplify echo and pub tests to not use a timer, explicitly specify timeout parameter for subprocess calls
    • Patch stdin for windows test, and increase echo timeout for arm build
    • Disable tests for now on Windows until we figure out a proper workaround
  • Contributors: Emerson Knapp, Jacob Perron, Michel Hidalgo, Shane Loretz

0.8.2 (2019-10-08)

  • 0.8.2
  • Contributors: Dirk Thomas

0.8.1 (2019-10-04)

  • 0.8.1
  • Contributors: Michael Carroll

0.8.0 (2019-09-26)

  • Install resource marker file for packages. (#339)
  • Update setup.py version. (#331) Versions now match latest tag and package.xml.
  • Install package manifest. (#330)
  • Pass keyword arguments by name. (#317)
  • Add topic pub prototype completer. (#299)
  • Fix ros2 topic bw output units. (#306)
  • Add no_str and no_arr options for ros2 topic echo. (#216)
    • Add no_str and no_arr options for ros2 topic echo
    • Modify argument help
  • Print all types. (#275)
  • Add 'topic find' verb. (#271)
    • Add 'topic find' verb
    • Alphabetical order
    • Use TopicTypeCompleter
    • Replace TopicTypeCompleter with message_type_completer
  • Add 'topic type' verb. (#272)
    • Add 'topic type' verb
    • Fix doc
    • Add func return code
  • Contributors: Dirk Thomas, Jacob Perron, Jeremie Deray, Michel Hidalgo, Vinnam Kim

0.7.4 (2019-05-29)

  • Only allow window sizes of 1 and higher. (#252)
  • Use system_default as qos for ros2 topic pub. (#245)
  • Contributors: Dirk Thomas, Karsten Knese

0.7.3 (2019-05-20)

  • Use rclpy qos name translations instead of defining here. (#240)
    • Use rclpy qos name translations instead of defining here
    • Use revised name mapping APIs
  • [ros2topic] Update pub to use qos command line settings. (#238)
    • Update pub to use qos command line settings.
    • Clean up logic, remove type=str, add comment.
    • Address deprecation warnings.
  • [ros2topic] Handle multiple namespace parts in message type. (#237) Fixes #235. Now the 'bw', 'hz', and 'delay' verbs work again.
  • Fix deprecation warnings. (#234)
  • Contributors: Emerson Knapp, Jacob Perron, Michael Carroll

0.7.2 (2019-05-08)

  • Separate the yaml of messages with three dashes. (#230)
  • Add xmllint linter test. (#232)
    • Add xmllint test to ament_python packages
    • Cover new packages as well
  • Remove unused test dependency
  • Contributors: Dirk Thomas, Jacob Perron, Mikael Arguedas

0.7.1 (2019-04-17)

0.7.0 (2019-04-14)

  • Use migrated message utility functions These functions are more generally useful outside of ros2topic and so they have been moved to rosidl_runtime_py.
  • Use safe_load instead of deprecated load. (#212)
  • Support array.array and numpy.ndarray field types. (#211)
  • Duplicate --include-hidden-topics in list verb. (#196)
  • Contributors: Dirk Thomas, Jacob Perron, Mikael Arguedas

0.6.3 (2019-02-08)

  • Fix overindentation flake8 error. (#192)
  • Consistent node naming. (#158)
    • Support for easy integration with ros2 security features by starting CLI nodes with a consistent prefix.
    • Removing unneeded comment
    • Making DirectNode visible (removing hidden node prefix) to have consistent node naming for ros2cli.
    • Start all CLI nodes as hidden.
    • Shortening the default CLI node name prefix from '_ros2cli_node' to '_ros2cli'
    • Importing HIDDEN_NODE_PREFIX from rclpy, renaming CLI_NODE_NAME_PREFIX -> NODE_NAME_PREFIX.
    • Ros2node - Importing HIDDEN_NODE_PREFIX from rclpy
    • Linter fixes.
  • Contributors: AAlon, Shane Loretz

0.6.2 (2018-12-12)

0.6.1 (2018-12-06)

  • 0.6.1 bump package.xml, setup.py and setup.cfg versions
  • Delay/hz/pub/echo work with action feedback topic
  • Fix delay/echo/hz with hidden topics hz, delay, echo always check hidden topics
  • Contributors: Shane Loretz

0.6.0 (2018-11-19)

  • Move get_msg_class to API module The two methods get_msg_class and _get_msg_class are both used in delay and hz module, avoid cop-n-paste the code but move it into the api module and reuse it in both locations.
  • Small changes to optimize code
    • Remove confused "string to" on help
    • Move import to the top of the file
    • Use local variable instead of multiple funcion call.
  • Major function changes for hz cmd porting
    • Remove irrelevant code and reserve hz related code
    • Port rostopic hz to ros2topic based on ROS2 API format
  • Add ros2topic hz original file link
  • Copy original code for ros2topic hz porting Copy file from ROS1 and port to ros2. This file is originally from: https://github.com/ros/ros_comm/blob/6e5016f4b2266d8a60c9a1e163c4928b8fc7115e/tools/rostopic/src/rostopic/__init_\_.py
  • Port rostopic delay to ros2topic
    • Remove irrelevant code and reserve hz code (ros has only one __init_.py file include all topic commands, ros2 has splitted commands to isolated file)
    • Major functional changes of delay cmd with ROS2 API
    • Update license format to pass test_copyright
    • Use Time duration to compute the delay
    • Check window_size as non-negative integer, fix no print when set window as 1
  • Add rostopic delay original file link
  • Copy original file for ros2topic delay porting This file is originally copied from: https://github.com/ros/ros_comm/blob/6e5016f4b2266d8a60c9a1e163c4928b8fc7115e/tools/rostopic/src/rostopic/__init_\_.py
  • [ros2topic] use a timer instead of time.sleep. (#141) time.sleep will add the time the publish call takes to each cycle. Use a timer to avoid pub rate loss.
  • Contributors: Chris Ye

0.5.4 (2018-08-20)

  • Don't truncate dictionary keys. (#137)
  • Fix echo sometimes printing .…. (#135)
  • [ros2topic] add missing rclpy dependency. (#134)
  • Fix echo for big array messages. (#126) Issue1: ros2 topic echo pointcould2(big arrays), has no response, updated the logical to make more sensible. a. (by default) full_length=false, truncate_length=128, then print max 128 (fix big arrays issue) b. pass truncate_length=X, then print max X.

    c. pass full_length=true (whatever truncate_length), then set truncate_length=None and print full_length. Issue2: missed truncate_length to _convert_value(). Since truncate_length is a key argument, pass it explicitly to _convert_value()

  • Contributors: Chris Ye, Mikael Arguedas, Shane Loretz

0.5.3 (2018-07-17)

  • Merge pull request #123 from ros2/limit_printing [topic pub] add option to limit printing published msgs
  • Remove default node name
  • [topic pub] add option to limit printing published msgs
  • Contributors: Dirk Thomas

0.5.2 (2018-06-28)

  • Fix echo for nested messages. (#119)
    • Fix echo for nested messages
    • Use string representation for bytes
  • Contributors: Dirk Thomas

0.5.1 (2018-06-27 12:27)

0.5.0 (2018-06-27 12:17)

  • Pass actual node object to subscriber function. (#116)
  • Add pytest markers to linter tests
  • Ignore F841 from latest Pyflakes release. (#93)
  • Info verb for ros2topic. (#88)
    • Info verb for ros2 topic
    • Fix flake8 issues with the existing code in info.py
    • Add unit test for test_info()
    • Count publishers and subscribers in topic into
    • Add test for [topic info]{.title-ref}
    • Fix flake8 issues.
    • Address PR feedback:
    • Update the output text
    • Rename the test topic name
    • Delete obsolete code
    • Use contextlib.redirect_stdout instead of a custom decorator
    • Remove single use vars
  • Set zip_safe to avoid warning during installation. (#83)
  • Allow to pass a node name to ros2 topic pub. (#82)
  • Print full help when no command is passed. (#81)
  • Contributors: Dirk Thomas, Mikael Arguedas, Nick Medveditskov

0.4.0 (2017-12-08)

  • [ros2topic] pub: add --repeat. (#66)
    • First shot at passing -r argument
    • [ros2topic] add once and rate parameters
    • [ros2service] add once and rate parameters
    • Simplify logic, add sleepd for once publisher and remove argparse
    • Fix spelling
    • Format default the same as argparse does
    • Format default the same as argparse does
    • Move logic to the right function
    • Mimic ros2topic and remove extra logic
    • Consistent with services
  • Merge pull request #64 from ros2/add_type_completer add type completer for 'topic pub' and 'service call'
  • Add type completer for 'topic pub' and 'service call'
  • Remove test_suite, add pytest as test_requires
  • Make sure to check errors when expanding the topic name. (#58) * Make sure to check errors when expanding the topic name. We need to catch ValueErrors when actually doing the expansion, then InvalidTopicNameException when doing the validation.
    • Switch to using the string from the original exception.
  • Support non-absolute topic names. (#57) * Support non-absolute topic names. If the user passes "/topic_name" to the ros2 echo command, it works properly. If they pass "topic_name" to the ros2 echo command, it fails to match. This change just allows us to deal with non-absolute topic names.

  • 0.0.3
  • Fix request message population. (#56)
    • Use set_msg_fields
    • Remove unused comment
    • Move function and error definition to api module
    • Use message filling method from ros2topic
    • Alphabetical order
  • Merge pull request #48 from ros2/improve_error_message better error message when passing an invalid value to ros2 topic pub
  • Better error message when passing an invalid value to ros2 topic pub
  • Use test_msgs. (#47)
    • Use test_msgs instead of test_communication
    • Remove unused message
    • Test all messages with fixtures
  • Merge pull request #46 from ros2/flake8_plugins update style to satisfy new flake8 plugins
  • Update style to satisfy new flake8 plugins
  • Implicitly inherit from object. (#45)
  • 0.0.2
  • Merge pull request #36 from ros2/improve_error_message better error message
  • Better error message
  • Update test
  • Truncate arrays, bytes, and strings by default, add option to show in full or use custom threshold. (#31)
    • Truncate arrays, bytes, and strings by default, add option to show in full or use custom threshold
    • Add short options
  • Merge pull request #27 from ros2/also_catch_value_errors also handle ValueError nicely
  • Also handle ValueError nicely
  • Merge pull request #24 from ros2/recursive_msg_population fix population of recursive message fields
  • Fix population of recursive message fields
  • Use yaml for parsing msg and srv values. (#19)
  • Merge pull request #15 from ros2/various_fixes various fixes and improvements
  • Add missing dependency on yaml
  • Various fixes and improvements
  • Revert no_demangle option until it can be fixed. (#9)
  • Refactor get topic names and types. (#4)
    • Ros2topic: use rclpy utility
    • Ros2topic: fixup
    • Ros2topic: support multiple types
    • Ros2service: initial commit
    • Ros2topic: support no_demangle
    • Fix include order
    • Missed a commit
    • Ros2service: add pep257 tests
    • Fix echo to support multiple types
    • Improve shutdown behavior of call, add loop option
    • Address comments
  • Merge pull request #5 from ros2/pep257 add pep257 tests
  • Add pep257 tests
  • Merge pull request #1 from ros2/initial_features Entry point, plugin system, daemon, existing tools
  • Add ros2topic echo, list, pub including previous tests for yaml/csv output
  • Contributors: Chris Lalancette, Dirk Thomas, Mikael Arguedas, William Woodall

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Package Summary

Tags No category tags.
Version 0.4.1
License Apache License 2.0
Build type AMENT_PYTHON
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros2/ros2cli.git
VCS Type git
VCS Version ardent
Last Updated 2018-03-28
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

The topic command for ROS 2 command line tools.

Additional Links

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Maintainers

  • Dirk Thomas

Authors

No additional authors.
README
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CHANGELOG
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Wiki Tutorials

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Dependant Packages

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Package Summary

Tags No category tags.
Version 0.5.4
License Apache License 2.0
Build type AMENT_PYTHON
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros2/ros2cli.git
VCS Type git
VCS Version bouncy
Last Updated 2018-08-22
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

The topic command for ROS 2 command line tools.

Additional Links

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Maintainers

  • Dirk Thomas

Authors

No additional authors.
README
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CHANGELOG
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Wiki Tutorials

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Package Summary

Tags No category tags.
Version 0.6.3
License Apache License 2.0
Build type AMENT_PYTHON
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros2/ros2cli.git
VCS Type git
VCS Version crystal
Last Updated 2019-02-08
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

The topic command for ROS 2 command line tools.

Additional Links

No additional links.

Maintainers

  • Dirk Thomas

Authors

No additional authors.
README
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CHANGELOG
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Wiki Tutorials

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Package Summary

Tags No category tags.
Version 0.8.8
License Apache License 2.0
Build type AMENT_PYTHON
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros2/ros2cli.git
VCS Type git
VCS Version eloquent
Last Updated 2020-12-04
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

The topic command for ROS 2 command line tools.

Additional Links

No additional links.

Maintainers

  • Dirk Thomas

Authors

No additional authors.
README
No README found. See repository README.
CHANGELOG
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Wiki Tutorials

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Launch files

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Messages

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Services

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Plugins

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Package Summary

Tags No category tags.
Version 0.7.11
License Apache License 2.0
Build type AMENT_PYTHON
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros2/ros2cli.git
VCS Type git
VCS Version dashing
Last Updated 2020-07-11
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

The topic command for ROS 2 command line tools.

Additional Links

No additional links.

Maintainers

  • Dirk Thomas

Authors

No additional authors.
README
No README found. No README in repository either.
CHANGELOG
No CHANGELOG found.

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.

Launch files

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Messages

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Services

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Plugins

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Package Summary

Tags No category tags.
Version 0.13.5
License Apache License 2.0
Build type AMENT_PYTHON
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros2/ros2cli.git
VCS Type git
VCS Version galactic
Last Updated 2022-12-03
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

The topic command for ROS 2 command line tools.

Additional Links

No additional links.

Maintainers

  • Mabel Zhang
  • Audrow Nash

Authors

  • Dirk Thomas
README
No README found. See repository README.
CHANGELOG

Changelog for package ros2topic

0.13.5 (2022-12-02)

0.13.4 (2022-06-30)

0.13.3 (2022-04-28)

0.13.2 (2021-05-07)

  • Add changelog. (#636)
  • Contributors: Ivan Santiago Paunovic

0.13.1 (2021-04-26)

0.13.0 (2021-04-06)

  • Add verbose info for topic list. (#351)
  • Contributors: ChenYing Kuo

0.12.0 (2021-03-02)

  • Remove maintainer. (#597)
  • Add option to support use_sim_time. (#581)
  • Add Audrow as a maintainer. (#591)
  • Contributors: Audrow Nash, Claire Wang, Tomoya Fujita

0.11.0 (2021-01-25)

0.10.1 (2020-12-08)

  • Add filter option to ros2topic . (#575)
  • Contributors: Jacob Perron

0.10.0 (2020-11-02)

  • Update deprecated qos policy value names. (#571)
  • Update maintainers. (#568)
  • Fix the test to use the topic name. (#566)
  • Improve the error message for invalid message types. (#558)
  • Use reliable QoS for ros2topic tests. (#555)
  • Add option to echo serialized messages. (#470)
  • Enable --no-daemon flag for some cli tools. (#514)
  • Use transient_local and longer keep-alive for pub tests. (#546)
  • Add --keep-alive option to 'topic pub'. (#544)
  • Add option to ros2 topic echo to report lost messages. (#542)
  • Support QoS Depth and History via ros2 topic pub/echo. (#528)
  • Contributors: Chris Lalancette, Claire Wang, Dereck Wonnacott, Dirk Thomas, Ivan Santiago Paunovic, Jacob Perron, Scott K Logan, tomoya

0.9.5 (2020-06-01)

  • Guard against passing None to rclpy subscriber. (#520) * Guard against passing None to rclpy subscriber Fixes #519
    • Add regression test
  • Contributors: Jacob Perron

0.9.4 (2020-05-26)

  • Use consistent quotes in help messages. (#517) Using single quotes inside double quotes is consistent with the other CLI help messages.
  • Fix typo in [ros2 topic delay]{.title-ref} help. (#510)
  • Contributors: Audrow Nash, Jacob Perron

0.9.3 (2020-05-13)

  • Make CLI more robust to discovery latency. (#494)
  • Contributors: Michel Hidalgo

0.9.2 (2020-05-08)

0.9.1 (2020-05-06)

  • Fix expectation of "Incompatible QoS" messages in unit test. (#496)
  • Contributors: Miaofei Mei

0.9.0 (2020-04-29)

  • Implement times for ros2 topic pub. (#491)
    • Implement times for ros2 topic pub
  • Stop using 'node_name' and 'node_namespace' in tests. (#498) They are both deprecated, and print warnings in CI like: Warning: The parameter 'node_name' is deprecated, use 'name' instead
  • [ros2topic bw] Monotonic clock, units, fstring. (#455)
    • Use monotonic clock to avoid system time jumps
    • Fix units on message sizes
    • Make bw message easier to understand
    • Use f strings
    • Add back []
    • Update BW test regex
  • Replace deprecated launch_ros usage. (#487) The Node parameter 'node_executable' has been deprecated and replaced with the parameter 'executable'.
  • Skip CLI tests on Windows until we resolve the blocking/hanging isuse. (#489)
  • Fix formatting of "ros2 topic info -v" output. (#473)
    • Fix formatting of "ros2 topic info -v" output
    • Improve test strictness vertical spacing of "ros2 topic info -v" output
  • Added incompatible event support to ros2 topic echo and ros2 topic pub. (#410) Co-authored-by: Miaofei <<miaofei@amazon.com>>
  • More verbose test_flake8 error messages (same as ros2/launch_ros#135)
  • Remove ready_fn from test descriptions. (#376)
  • Used get_available_rmw_implementations from rclpy. (#461)
  • Add delay when retrying tests involving the CLI daemon. (#459) This is to give time for discovery to happen between the daemon node and the test fixture nodes.
  • Enhanced ros2 topic info to display node name, node namespace, topic type and qos profile of the publishers and subscribers. (#385) Co-authored-by: Miaofei Mei <<ameision@hotmail.com>>
  • Use f-string. (#448)
    • Use f-string
    • Remove unused variable
  • Only load required entry points which improves the performance. (#436)
    • Extend API to exclude extensions from loading
    • Add add_subparsers_on_demand() function
    • Update all extensions to use the new API
    • Deprecate old API, add deprecation warnings
  • Add support for showing info of hidden topic. (#423)
  • [ros2topic] Use import message logic provided by rosidl_runtime_py. (#415) Connects to #218. Note that the action feedback logic in the echo verb was incorrect, resulting in a ModuleImportError. The new logic added in https://github.com/ros2/rosidl_runtime_py/pull/9 should fix the error.
  • Use imperative mood in constructor docstring. (#422)
  • Add timestamp to ros2topic test where needed. (#416)
  • Contributors: Alejandro Hernández Cordero, ChenYing Kuo, Chris Lalancette, Dirk Thomas, Ivan Santiago Paunovic, Jacob Perron, Jaison Titus, Miaofei Mei, Peter Baughman, Shane Loretz, Steven! Ragnarök

0.8.6 (2019-11-19)

  • [ros2topic] show default values for --qos-* Options. (#400)
  • Fix new linter warnings as of flake8-comprehensions 3.1.0. (#399)
  • Contributors: Dirk Thomas

0.8.5 (2019-11-14)

  • 0.8.5
  • Fix ros2 topic pub --node-name. (#398)
    • Fix ros2 topic pub --node-name
    • Give DirectNode node_name kwarg
    • Not node_name -> node_name is None
  • Contributors: Shane Loretz

0.8.4 (2019-11-13)

  • 0.8.4
  • Merge pull request #396 from ros2/BMarchi/assert_from_output_tests [ros2topic] Assert on listener node output for ros2topic cli test
  • Assert on listener node output for ros2topic cli test
  • Fix ros2topic test_echo_pub.py test suite. (#384)
  • [ros2topic] make info verb display the type of the topic. (#379)
  • Contributors: Brian Ezequiel Marchi, Brian Marchi, Michael Carroll, Michel Hidalgo, Mikael Arguedas

0.8.3 (2019-10-23)

  • 0.8.3
  • Refactor test_echo_pub.py pytest into a launch test. (#377)
  • End-to-end test coverage for CLI commands output. (#304)
    • Add end-to-end CLI output tests for ros2:
    • ros2action
    • ros2service
    • ros2topic
    • ros2msg
    • ros2srv
    • ros2interface
    • ros2node
    • ros2pkg
  • [ros2topic] Add test timeout for tests using subprocess. (#374) In case a subprocess hangs, then we are not waiting forever.
  • Move rosidl implementation details to rosidl_runtime_py. (#371) * Move rosidl implementation details to rosidl_runtime_py This resolves several TODOs. Here is the PR moving the related functions to their new home: https://github.com/ros2/rosidl_runtime_py/pull/3
    • Remove dependencies on deprecated packages
    • Remove obsolete test
    • Make linters happy :)
  • Expose qos durability and reliability to ros2topic echo. (#283) * Expose durability, reliability, and preset profile QoS options to 'topic echo'. Also add pytests for 'topic echo' and 'topic pub' to prevent future regressions against these new features
    • Simplify echo and pub tests to not use a timer, explicitly specify timeout parameter for subprocess calls
    • Patch stdin for windows test, and increase echo timeout for arm build
    • Disable tests for now on Windows until we figure out a proper workaround
  • Contributors: Emerson Knapp, Jacob Perron, Michel Hidalgo, Shane Loretz

0.8.2 (2019-10-08)

  • 0.8.2
  • Contributors: Dirk Thomas

0.8.1 (2019-10-04)

  • 0.8.1
  • Contributors: Michael Carroll

0.8.0 (2019-09-26)

  • Install resource marker file for packages. (#339)
  • Update setup.py version. (#331) Versions now match latest tag and package.xml.
  • Install package manifest. (#330)
  • Pass keyword arguments by name. (#317)
  • Add topic pub prototype completer. (#299)
  • Fix ros2 topic bw output units. (#306)
  • Add no_str and no_arr options for ros2 topic echo. (#216)
    • Add no_str and no_arr options for ros2 topic echo
    • Modify argument help
  • Print all types. (#275)
  • Add 'topic find' verb. (#271)
    • Add 'topic find' verb
    • Alphabetical order
    • Use TopicTypeCompleter
    • Replace TopicTypeCompleter with message_type_completer
  • Add 'topic type' verb. (#272)
    • Add 'topic type' verb
    • Fix doc
    • Add func return code
  • Contributors: Dirk Thomas, Jacob Perron, Jeremie Deray, Michel Hidalgo, Vinnam Kim

0.7.4 (2019-05-29)

  • Only allow window sizes of 1 and higher. (#252)
  • Use system_default as qos for ros2 topic pub. (#245)
  • Contributors: Dirk Thomas, Karsten Knese

0.7.3 (2019-05-20)

  • Use rclpy qos name translations instead of defining here. (#240)
    • Use rclpy qos name translations instead of defining here
    • Use revised name mapping APIs
  • [ros2topic] Update pub to use qos command line settings. (#238)
    • Update pub to use qos command line settings.
    • Clean up logic, remove type=str, add comment.
    • Address deprecation warnings.
  • [ros2topic] Handle multiple namespace parts in message type. (#237) Fixes #235. Now the 'bw', 'hz', and 'delay' verbs work again.
  • Fix deprecation warnings. (#234)
  • Contributors: Emerson Knapp, Jacob Perron, Michael Carroll

0.7.2 (2019-05-08)

  • Separate the yaml of messages with three dashes. (#230)
  • Add xmllint linter test. (#232)
    • Add xmllint test to ament_python packages
    • Cover new packages as well
  • Remove unused test dependency
  • Contributors: Dirk Thomas, Jacob Perron, Mikael Arguedas

0.7.1 (2019-04-17)

0.7.0 (2019-04-14)

  • Use migrated message utility functions These functions are more generally useful outside of ros2topic and so they have been moved to rosidl_runtime_py.
  • Use safe_load instead of deprecated load. (#212)
  • Support array.array and numpy.ndarray field types. (#211)
  • Duplicate --include-hidden-topics in list verb. (#196)
  • Contributors: Dirk Thomas, Jacob Perron, Mikael Arguedas

0.6.3 (2019-02-08)

  • Fix overindentation flake8 error. (#192)
  • Consistent node naming. (#158)
    • Support for easy integration with ros2 security features by starting CLI nodes with a consistent prefix.
    • Removing unneeded comment
    • Making DirectNode visible (removing hidden node prefix) to have consistent node naming for ros2cli.
    • Start all CLI nodes as hidden.
    • Shortening the default CLI node name prefix from '_ros2cli_node' to '_ros2cli'
    • Importing HIDDEN_NODE_PREFIX from rclpy, renaming CLI_NODE_NAME_PREFIX -> NODE_NAME_PREFIX.
    • Ros2node - Importing HIDDEN_NODE_PREFIX from rclpy
    • Linter fixes.
  • Contributors: AAlon, Shane Loretz

0.6.2 (2018-12-12)

0.6.1 (2018-12-06)

  • 0.6.1 bump package.xml, setup.py and setup.cfg versions
  • Delay/hz/pub/echo work with action feedback topic
  • Fix delay/echo/hz with hidden topics hz, delay, echo always check hidden topics
  • Contributors: Shane Loretz

0.6.0 (2018-11-19)

  • Move get_msg_class to API module The two methods get_msg_class and _get_msg_class are both used in delay and hz module, avoid cop-n-paste the code but move it into the api module and reuse it in both locations.
  • Small changes to optimize code
    • Remove confused "string to" on help
    • Move import to the top of the file
    • Use local variable instead of multiple funcion call.
  • Major function changes for hz cmd porting
    • Remove irrelevant code and reserve hz related code
    • Port rostopic hz to ros2topic based on ROS2 API format
  • Add ros2topic hz original file link
  • Copy original code for ros2topic hz porting Copy file from ROS1 and port to ros2. This file is originally from: https://github.com/ros/ros_comm/blob/6e5016f4b2266d8a60c9a1e163c4928b8fc7115e/tools/rostopic/src/rostopic/__init_\_.py
  • Port rostopic delay to ros2topic
    • Remove irrelevant code and reserve hz code (ros has only one __init_.py file include all topic commands, ros2 has splitted commands to isolated file)
    • Major functional changes of delay cmd with ROS2 API
    • Update license format to pass test_copyright
    • Use Time duration to compute the delay
    • Check window_size as non-negative integer, fix no print when set window as 1
  • Add rostopic delay original file link
  • Copy original file for ros2topic delay porting This file is originally copied from: https://github.com/ros/ros_comm/blob/6e5016f4b2266d8a60c9a1e163c4928b8fc7115e/tools/rostopic/src/rostopic/__init_\_.py
  • [ros2topic] use a timer instead of time.sleep. (#141) time.sleep will add the time the publish call takes to each cycle. Use a timer to avoid pub rate loss.
  • Contributors: Chris Ye

0.5.4 (2018-08-20)

  • Don't truncate dictionary keys. (#137)
  • Fix echo sometimes printing .…. (#135)
  • [ros2topic] add missing rclpy dependency. (#134)
  • Fix echo for big array messages. (#126) Issue1: ros2 topic echo pointcould2(big arrays), has no response, updated the logical to make more sensible. a. (by default) full_length=false, truncate_length=128, then print max 128 (fix big arrays issue) b. pass truncate_length=X, then print max X.

    c. pass full_length=true (whatever truncate_length), then set truncate_length=None and print full_length. Issue2: missed truncate_length to _convert_value(). Since truncate_length is a key argument, pass it explicitly to _convert_value()

  • Contributors: Chris Ye, Mikael Arguedas, Shane Loretz

0.5.3 (2018-07-17)

  • Merge pull request #123 from ros2/limit_printing [topic pub] add option to limit printing published msgs
  • Remove default node name
  • [topic pub] add option to limit printing published msgs
  • Contributors: Dirk Thomas

0.5.2 (2018-06-28)

  • Fix echo for nested messages. (#119)
    • Fix echo for nested messages
    • Use string representation for bytes
  • Contributors: Dirk Thomas

0.5.1 (2018-06-27 12:27)

0.5.0 (2018-06-27 12:17)

  • Pass actual node object to subscriber function. (#116)
  • Add pytest markers to linter tests
  • Ignore F841 from latest Pyflakes release. (#93)
  • Info verb for ros2topic. (#88)
    • Info verb for ros2 topic
    • Fix flake8 issues with the existing code in info.py
    • Add unit test for test_info()
    • Count publishers and subscribers in topic into
    • Add test for [topic info]{.title-ref}
    • Fix flake8 issues.
    • Address PR feedback:
    • Update the output text
    • Rename the test topic name
    • Delete obsolete code
    • Use contextlib.redirect_stdout instead of a custom decorator
    • Remove single use vars
  • Set zip_safe to avoid warning during installation. (#83)
  • Allow to pass a node name to ros2 topic pub. (#82)
  • Print full help when no command is passed. (#81)
  • Contributors: Dirk Thomas, Mikael Arguedas, Nick Medveditskov

0.4.0 (2017-12-08)

  • [ros2topic] pub: add --repeat. (#66)
    • First shot at passing -r argument
    • [ros2topic] add once and rate parameters
    • [ros2service] add once and rate parameters
    • Simplify logic, add sleepd for once publisher and remove argparse
    • Fix spelling
    • Format default the same as argparse does
    • Format default the same as argparse does
    • Move logic to the right function
    • Mimic ros2topic and remove extra logic
    • Consistent with services
  • Merge pull request #64 from ros2/add_type_completer add type completer for 'topic pub' and 'service call'
  • Add type completer for 'topic pub' and 'service call'
  • Remove test_suite, add pytest as test_requires
  • Make sure to check errors when expanding the topic name. (#58) * Make sure to check errors when expanding the topic name. We need to catch ValueErrors when actually doing the expansion, then InvalidTopicNameException when doing the validation.
    • Switch to using the string from the original exception.
  • Support non-absolute topic names. (#57) * Support non-absolute topic names. If the user passes "/topic_name" to the ros2 echo command, it works properly. If they pass "topic_name" to the ros2 echo command, it fails to match. This change just allows us to deal with non-absolute topic names.

  • 0.0.3
  • Fix request message population. (#56)
    • Use set_msg_fields
    • Remove unused comment
    • Move function and error definition to api module
    • Use message filling method from ros2topic
    • Alphabetical order
  • Merge pull request #48 from ros2/improve_error_message better error message when passing an invalid value to ros2 topic pub
  • Better error message when passing an invalid value to ros2 topic pub
  • Use test_msgs. (#47)
    • Use test_msgs instead of test_communication
    • Remove unused message
    • Test all messages with fixtures
  • Merge pull request #46 from ros2/flake8_plugins update style to satisfy new flake8 plugins
  • Update style to satisfy new flake8 plugins
  • Implicitly inherit from object. (#45)
  • 0.0.2
  • Merge pull request #36 from ros2/improve_error_message better error message
  • Better error message
  • Update test
  • Truncate arrays, bytes, and strings by default, add option to show in full or use custom threshold. (#31)
    • Truncate arrays, bytes, and strings by default, add option to show in full or use custom threshold
    • Add short options
  • Merge pull request #27 from ros2/also_catch_value_errors also handle ValueError nicely
  • Also handle ValueError nicely
  • Merge pull request #24 from ros2/recursive_msg_population fix population of recursive message fields
  • Fix population of recursive message fields
  • Use yaml for parsing msg and srv values. (#19)
  • Merge pull request #15 from ros2/various_fixes various fixes and improvements
  • Add missing dependency on yaml
  • Various fixes and improvements
  • Revert no_demangle option until it can be fixed. (#9)
  • Refactor get topic names and types. (#4)
    • Ros2topic: use rclpy utility
    • Ros2topic: fixup
    • Ros2topic: support multiple types
    • Ros2service: initial commit
    • Ros2topic: support no_demangle
    • Fix include order
    • Missed a commit
    • Ros2service: add pep257 tests
    • Fix echo to support multiple types
    • Improve shutdown behavior of call, add loop option
    • Address comments
  • Merge pull request #5 from ros2/pep257 add pep257 tests
  • Add pep257 tests
  • Merge pull request #1 from ros2/initial_features Entry point, plugin system, daemon, existing tools
  • Add ros2topic echo, list, pub including previous tests for yaml/csv output
  • Contributors: Chris Lalancette, Dirk Thomas, Mikael Arguedas, William Woodall

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.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged ros2topic at Robotics Stack Exchange

Package Summary

Tags No category tags.
Version 0.9.13
License Apache License 2.0
Build type AMENT_PYTHON
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros2/ros2cli.git
VCS Type git
VCS Version foxy
Last Updated 2023-03-16
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

The topic command for ROS 2 command line tools.

Additional Links

No additional links.

Maintainers

  • Dirk Thomas

Authors

No additional authors.
README
No README found. See repository README.
CHANGELOG

Changelog for package ros2topic

0.9.13 (2023-03-16)

  • Added changelogs
  • Contributors: Dharini Dutia

0.9.12 (2022-09-12)

0.9.11 (2022-01-31)

  • support QoS Depth and History via ros2 topic pub/echo. (#528) (#674)
  • Contributors: Nikos Koukis

0.9.10 (2021-10-05)

0.9.9 (2021-03-24)

  • 0.9.9
  • Contributors: Audrow Nash

0.9.8 (2020-12-08)

  • [Foxy backport] add --keep-alive option to 'topic pub' (#544) use transient_local and longer keep-alive for pub tests (#546) Use reliable QoS for ros2topic tests (#555) (#565)
  • Contributors: Shane Loretz

0.9.7 (2020-07-07)

0.9.6 (2020-06-23)

0.9.5 (2020-06-01)

  • Guard against passing None to rclpy subscriber (#520)
  • Contributors: Jacob Perron

0.9.4 (2020-05-26)

  • Use consistent quotes in help messages (#517)
  • Fix typo in [ros2 topic delay]{.title-ref} help (#510)
  • Contributors: Audrow Nash, Jacob Perron

0.9.3 (2020-05-13)

  • Make CLI more robust to discovery latency. (#494)
  • Contributors: Michel Hidalgo

0.9.2 (2020-05-08)

0.9.1 (2020-05-06)

  • Fix expectation of "Incompatible QoS" messages in unit test (#496)
  • Contributors: Miaofei Mei

0.9.0 (2020-04-29)

  • Implement times for ros2 topic pub (#491)
  • Stop using 'node_name' and 'node_namespace' in tests. (#498)
  • [ros2topic bw] Monotonic clock, units, fstring (#455)
  • Replace deprecated launch_ros usage (#487)
  • Skip CLI tests on Windows until we resolve the blocking/hanging isuse. (#489)
  • Fix formatting of "ros2 topic info -v" output (#473)
  • Added incompatible event support to ros2 topic echo and ros2 topic pub (#410)
  • more verbose test_flake8 error messages (same as ros2/launch_ros#135)
  • Remove ready_fn from test descriptions (#376)
  • used get_available_rmw_implementations from rclpy (#461)
  • Add delay when retrying tests involving the CLI daemon (#459)
  • Enhanced ros2 topic info to display node name, node namespace, topic type and qos profile of the publishers and subscribers. (#385)
  • use f-string (#448)
  • only load required entry points which improves the performance (#436)
  • Add support for showing info of hidden topic (#423)
  • [ros2topic] Use import message logic provided by rosidl_runtime_py (#415)
  • Use imperative mood in constructor docstring. (#422)
  • Add timestamp to ros2topic test where needed (#416)
  • Contributors: Alejandro Hernández Cordero, ChenYing Kuo, Chris Lalancette, Dirk Thomas, Ivan Santiago Paunovic, Jacob Perron, Jaison Titus, Miaofei Mei, Peter Baughman, Shane Loretz, Steven! Ragnarök

0.8.6 (2019-11-19)

  • [ros2topic] show default values for --qos-* options (#400)
  • fix new linter warnings as of flake8-comprehensions 3.1.0 (#399)
  • Contributors: Dirk Thomas

0.8.5 (2019-11-14)

  • 0.8.5
  • Fix ros2 topic pub --node-name (#398)
  • Contributors: Shane Loretz

0.8.4 (2019-11-13)

  • 0.8.4
  • Merge pull request #396 from ros2/BMarchi/assert_from_output_tests
  • Assert on listener node output for ros2topic cli test
  • Fix ros2topic test_echo_pub.py test suite (#384)
  • [ros2topic] make info verb display the type of the topic (#379)
  • Contributors: Brian Ezequiel Marchi, Brian Marchi, Michael Carroll, Michel Hidalgo, Mikael Arguedas

0.8.3 (2019-10-23)

  • 0.8.3
  • Refactor test_echo_pub.py pytest into a launch test (#377)
  • End-to-end test coverage for CLI commands output (#304)
  • [ros2topic] Add test timeout for tests using subprocess (#374)
  • Move rosidl implementation details to rosidl_runtime_py (#371)
  • Expose qos durability and reliability to ros2topic echo (#283)
  • Contributors: Emerson Knapp, Jacob Perron, Michel Hidalgo, Shane Loretz

0.8.2 (2019-10-08)

  • 0.8.2
  • Contributors: Dirk Thomas

0.8.1 (2019-10-04)

  • 0.8.1
  • Contributors: Michael Carroll

0.8.0 (2019-09-26)

  • install resource marker file for packages (#339)
  • Update setup.py version (#331)
  • install package manifest (#330)
  • Pass keyword arguments by name (#317)
  • add topic pub prototype completer (#299)
  • Fix ros2 topic bw output units. (#306)
  • Add no_str and no_arr options for ros2 topic echo (#216)
  • print all types (#275)
  • Add 'topic find' verb (#271)
  • add 'topic type' verb (#272)
  • Contributors: Dirk Thomas, Jacob Perron, Jeremie Deray, Michel Hidalgo, Vinnam Kim

0.7.4 (2019-05-29)

  • only allow window sizes of 1 and higher (#252)
  • use system_default as qos for ros2 topic pub (#245)
  • Contributors: Dirk Thomas, Karsten Knese

0.7.3 (2019-05-20)

  • Use rclpy qos name translations instead of defining here (#240)
  • [ros2topic] Update pub to use qos command line settings. (#238)
  • [ros2topic] Handle multiple namespace parts in message type (#237)
  • Fix deprecation warnings (#234)
  • Contributors: Emerson Knapp, Jacob Perron, Michael Carroll

0.7.2 (2019-05-08)

  • separate the yaml of messages with three dashes (#230)
  • add xmllint linter test (#232)
  • Remove unused test dependency
  • Contributors: Dirk Thomas, Jacob Perron, Mikael Arguedas

0.7.1 (2019-04-17)

  • Port rostopic bw (#190)
  • Contributors: Chris Ye

0.7.0 (2019-04-14)

  • Use migrated message utility functions
  • use safe_load instead of deprecated load (#212)
  • support array.array and numpy.ndarray field types (#211)
  • duplicate --include-hidden-topics in list verb (#196)
  • Contributors: Dirk Thomas, Jacob Perron, Mikael Arguedas

0.6.3 (2019-02-08)

  • Fix overindentation flake8 error (#192)
  • Consistent node naming (#158)
  • Contributors: AAlon, Shane Loretz

0.6.2 (2018-12-12)

0.6.1 (2018-12-06)

  • 0.6.1
  • delay/hz/pub/echo work with action feedback topic
  • Fix delay/echo/hz with hidden topics
  • Contributors: Shane Loretz

0.6.0 (2018-11-19)

  • move get_msg_class to API module
  • Small changes to optimize code
  • Major function changes for hz cmd porting
  • add ros2topic hz original file link
  • copy original code for ros2topic hz porting
  • port rostopic delay to ros2topic
  • add rostopic delay original file link
  • Copy original file for ros2topic delay porting
  • [ros2topic] use a timer instead of time.sleep (#141)
  • Contributors: Chris Ye

0.5.4 (2018-08-20)

  • Don't truncate dictionary keys (#137)
  • Fix echo sometimes printing .…. (#135)
  • [ros2topic] add missing rclpy dependency (#134)
  • Fix echo for big array messages (#126)
  • Contributors: Chris Ye, Mikael Arguedas, Shane Loretz

0.5.3 (2018-07-17)

  • Merge pull request #123 from ros2/limit_printing
  • remove default node name
  • [topic pub] add option to limit printing published msgs
  • Contributors: Dirk Thomas

0.5.2 (2018-06-28)

  • fix echo for nested messages (#119)
  • Contributors: Dirk Thomas

0.5.1 (2018-06-27 12:27)

0.5.0 (2018-06-27 12:17)

  • pass actual node object to subscriber function (#116)
  • add pytest markers to linter tests
  • ignore F841 from latest Pyflakes release (#93)
  • Info verb for ros2topic (#88)
  • set zip_safe to avoid warning during installation (#83)
  • allow to pass a node name to ros2 topic pub (#82)
  • print full help when no command is passed (#81)
  • Contributors: Dirk Thomas, Mikael Arguedas, Nick Medveditskov

0.4.0 (2017-12-08)

  • [ros2topic] pub: add --repeat (#66)
  • Merge pull request #64 from ros2/add_type_completer
  • add type completer for 'topic pub' and 'service call'
  • remove test_suite, add pytest as test_requires
  • Make sure to check errors when expanding the topic name. (#58)
  • Support non-absolute topic names. (#57)
  • 0.0.3
  • Fix request message population (#56)
  • Merge pull request #48 from ros2/improve_error_message
  • better error message when passing an invalid value to ros2 topic pub
  • use test_msgs (#47)
  • Merge pull request #46 from ros2/flake8_plugins
  • update style to satisfy new flake8 plugins
  • implicitly inherit from object (#45)
  • 0.0.2
  • Merge pull request #36 from ros2/improve_error_message
  • better error message
  • update test
  • truncate arrays, bytes, and strings by default, add option to show in full or use custom threshold (#31)
  • Merge pull request #27 from ros2/also_catch_value_errors
  • also handle ValueError nicely
  • Merge pull request #24 from ros2/recursive_msg_population
  • fix population of recursive message fields
  • use yaml for parsing msg and srv values (#19)
  • Merge pull request #15 from ros2/various_fixes
  • add missing dependency on yaml
  • various fixes and improvements
  • revert no_demangle option until it can be fixed (#9)
  • Refactor get topic names and types (#4)
  • Merge pull request #5 from ros2/pep257
  • add pep257 tests
  • Merge pull request #1 from ros2/initial_features
  • add ros2topic echo, list, pub including previous tests for yaml/csv output
  • Contributors: Chris Lalancette, Dirk Thomas, Mikael Arguedas, William Woodall

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.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

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Recent questions tagged ros2topic at Robotics Stack Exchange

No version for distro lunar. Known supported distros are highlighted in the buttons above.
No version for distro jade. Known supported distros are highlighted in the buttons above.
No version for distro indigo. Known supported distros are highlighted in the buttons above.
No version for distro hydro. Known supported distros are highlighted in the buttons above.
No version for distro kinetic. Known supported distros are highlighted in the buttons above.
No version for distro melodic. Known supported distros are highlighted in the buttons above.