id stringlengths 15 54 | text stringlengths 3 133k | title stringclasses 1
value |
|---|---|---|
automap_project/octomapserver_144.txt | * Maintainer status: maintained
* Maintainer: Wolfgang Merkt <opensource AT wolfgangmerkt DOT com>
* Author: Armin Hornung
* License: BSD
* Bug / feature tracker: [ https://github.com/OctoMap/octomap_mapping/issues ](https://github.com/OctoMap/octomap_mapping/issues)
* Source: git [ https://github.com/Oc... | |
automap_project/90_107.txt | ## Footer | |
automap_project/octomapserver_151.txt | Please cite our paper if you use OctoMap in your research. | |
automap_project/90_47.txt | Pick a username | |
automap_project/90_101.txt | Milestone | |
automap_project/multipleprojectedmap_46.txt | [ about ](/about/) | [ faq ](/faq/) | [ help ](/help/ "help") | [ privacy
policy ](/privacy/) | [ terms of service ](/terms/) | |
automap_project/90_86.txt | **[ laelliott ](/laelliott) ** commented Jun 16, 2023 | |
lifecycle_deactivate/lifecycle_489.txt | * Update the demos to C++17. ( [ #594 ](https://github.com/ros2/demos/issues/594) )
* [rolling] Update maintainers - 2022-11-07 ( [ #589 ](https://github.com/ros2/demos/issues/589) )
* Contributors: Audrow Nash, Chris Lalancette | |
lifecycle_deactivate/lifecycle_248.txt | Every child of LifecycleNodes have a set of callbacks provided. These
callbacks go along with the applied state machine attached to it. These
callbacks are: | |
lifecycle_deactivate/lifecycle_466.txt | CHANGELOG | |
lifecycle_deactivate/hardwarecomponentsus_22.txt | 7. Remove all lines with ` status_ = ... ` or ` status::... ` | |
lifecycle_deactivate/lifecycle_406.txt | # Run the demo | |
lifecycle_deactivate/lifecycle_887.txt | 1. configuring: We initialize our publisher and timer
2. activate: We activate the publisher and timer in order to enable a publishing
3. deactivate: We stop the publisher and timer
4. cleanup: We destroy the publisher and timer | |
lifecycle_deactivate/lifecycle_1225.txt | In the case you want to get the current state of the ` lc_talker ` node, you
would call: | |
lifecycle_deactivate/lifecycle_17.txt | #### Additional Links | |
lifecycle_deactivate/lifecycle_214.txt | * lifecycle_talker
* lifecycle_listener
* lifecycle_service_client | |
lifecycle_deactivate/lifecycle_398.txt | ## What\'s happening | |
lifecycle_deactivate/lifecycle_233.txt |
[lc_listener] notify callback: Transition from state unconfigured to configuring
[lc_listener] notify callback: Transition from state configuring to inactive
| |
lifecycle_deactivate/lifecycle_644.txt | The principle is implemented in this demo as the typical talker/listener demo.
However, imaging a real scenario with attached hardware which may have a
rather long booting phase, i.e. a laser or camera. One could image bringing up
the device driver in the configuring state, start and stop only the publishing
of the dev... | |
lifecycle_deactivate/lifecycle_846.txt | _No message files found._ | |
lifecycle_deactivate/lifecycle_1371.txt | If we have a look at the code, there is one significant change for the
lifecycle talker compared to a regular talker. Our node does not inherit from
the regular ` rclcpp::node::Node ` but from ` rclcpp_lifecycle::LifecycleNode
` . | |
lifecycle_deactivate/lifecycle_716.txt | ### Messages | |
lifecycle_deactivate/lifecycle_1184.txt | Alternatively, these three programs can be run together in the same terminal
using the launch file: | |
lifecycle_deactivate/lifecycle_384.txt | #### Authors | |
lifecycle_deactivate/lifecycle_810.txt | The next step would be to execute a state change: | |
lifecycle_deactivate/lifecycle_583.txt | #### Maintainers | |
lifecycle_deactivate/lifecycle_174.txt | ### Messages | |
lifecycle_deactivate/lifecycle_811.txt |
$ ros2 lifecycle set /lc_talker configure
Transitioning successful
| |
lifecycle_deactivate/lifecycle_659.txt | The lifecycle listener on the same time receives a notification as it listens
to every state change notification of the lifecycle talker. In fact, the
listener receives two consecutive notifications. One for changing from the
primary state \"unconfigured\" to \"configuring\". Because the configuring
step was successful... | |
lifecycle_deactivate/20211WRMeetupGetting_8.txt | {
auto current_command = input_command_.readFromRT();
for (size_t i = 0; i < command_interfaces_.size(); ++i) {
if (!std::isnan((*current_command)->data[i])) {
command_interfaces_[i].set_value((*current_command)->data[i]);
}
}
if (state_publisher_ && state_publisher_->trylock()) {
state_publisher_->msg_.header.... | |
lifecycle_deactivate/hardwarecomponentsus_10.txt | If ` hardware_interface::return_type::ERROR ` is returned from ` read() ` or
` write() ` methods of a hardware_interface class, ` on_error(previous_state)
` method will be called to handle any error that happened. | |
lifecycle_deactivate/lifecycle_613.txt | [ composition ](/p/composition/github-ros2-demos) [ demo_nodes_cpp
](/p/demo_nodes_cpp/github-ros2-demos) [ demo_nodes_cpp_native
](/p/demo_nodes_cpp_native/github-ros2-demos) [ demo_nodes_py
](/p/demo_nodes_py/github-ros2-demos) [ dummy_map_server
](/p/dummy_map_server/github-ros2-demos) [ dummy_robot_bringup
](/p/dum... | |
lifecycle_deactivate/lifecycle_1311.txt | [ action_tutorials_cpp ](/p/action_tutorials_cpp/github-ros2-demos) [
action_tutorials_interfaces ](/p/action_tutorials_interfaces/github-
ros2-demos) [ action_tutorials_py ](/p/action_tutorials_py/github-ros2-demos)
[ composition ](/p/composition/github-ros2-demos) [ demo_nodes_cpp
](/p/demo_nodes_cpp/github-ros2-demo... | |
lifecycle_deactivate/lifecycle_26.txt | Our implementation differentiates between ` Primary States ` and ` Transition
States ` . Primary States are supposed to be steady states in which any node
can do the respected task. On the other hand, Transition States are meant as
temporary intermediate states attached to a transition. The result of these
intermediate... | |
lifecycle_deactivate/lifecycle_718.txt | ### Services | |
lifecycle_deactivate/lifecycle_1023.txt | Primary States (steady states): | |
lifecycle_deactivate/lifecycle_1393.txt | The next step would be to execute a state change: | |
lifecycle_deactivate/lifecycle_113.txt | * Update maintainers to Audrow Nash and Michael Jeronimo ( [ #543 ](https://github.com/ros2/demos/issues/543) )
* Contributors: Audrow Nash | |
lifecycle_deactivate/lifecycle_3.txt | 1. [ Home ](/)
2. [ Packages ](/packages)
3. lifecycle | |
lifecycle_deactivate/lifecycle_1191.txt | At the same time the lifecycle listener receives a notification as it listens
to every state change notification of the lifecycle talker. In fact, the
listener receives two consecutive notifications. One for changing from the
primary state \"unconfigured\" to \"configuring\", and a second notification
changing the stat... | |
lifecycle_deactivate/lifecycle_1321.txt | #### Maintainers | |
lifecycle_deactivate/lifecycle_946.txt |
$ ros2 service call /lc_talker/get_state lifecycle_msgs/GetState
requester: making request: lifecycle_msgs.srv.GetState_Request()
response:
lifecycle_msgs.srv.GetState_Response(current_state=lifecycle_msgs.msg.State(id=1, label='unconfigured'))
| |
lifecycle_deactivate/lifecycle_850.txt | _No plugins found._ | |
lifecycle_deactivate/lifecycle_204.txt | Primary States (steady states): | |
lifecycle_deactivate/lifecycle_1289.txt | ### Wiki Tutorials | |
lifecycle_deactivate/lifecycle_86.txt | It returns a list of all possible transitions this node can execute. | |
lifecycle_deactivate/lifecycle_309.txt | ## 0.13.0 (2021-03-25) | |
lifecycle_deactivate/lifecycle_671.txt | # The demo code | |
lifecycle_deactivate/lifecycle_1031.txt | ## What\'s happening | |
lifecycle_deactivate/lifecycle_703.txt | ## 0.5.1 (2018-06-28) | |
lifecycle_deactivate/lifecycle_942.txt |
$ ros2 lifecycle list lc_talker
- configure [1]
Start: unconfigured
Goal: configuring
- shutdown [5]
Start: unconfigured
Goal: shuttingdown
| |
lifecycle_deactivate/lifecycle_554.txt | ### Package Dependencies | |
lifecycle_deactivate/lifecycle_1180.txt | In order to run this demo, we open three terminals and source our ROS 2
environment variables either from the binary distributions or the workspace we
compiled from source. | |
lifecycle_deactivate/lifecycle_952.txt | The above description points to the current state of the development as for
beta1. The future todo list for this topic comprises: | |
lifecycle_deactivate/lifecycle_759.txt | The principle is implemented in this demo as the typical talker/listener demo.
However, imaging a real scenario with attached hardware which may have a
rather long booting phase, i.e. a laser or camera. One could image bringing up
the device driver in the configuring state, start and stop only the publishing
of the dev... | |
lifecycle_deactivate/lifecycle_1314.txt | * Overview
* 0 Assets
* 7 Dependencies
* 0 Tutorials
* 0 Q & A | |
lifecycle_deactivate/lifecycle_1174.txt | The ` lifecycle_talker ` represents a managed node and publishes according to
which state the node is in. We split the tasks of the talker node into
separate pieces and execute them as follows: | |
lifecycle_deactivate/lifecycle_362.txt | ### Services | |
lifecycle_deactivate/lifecycle_1300.txt | _No message files found._ | |
lifecycle_deactivate/ros2fromthegroundupp_41.txt |
RCLCPP_INFO(get_logger(), "CameraNode configured.");
return rclcpp_lifecycle::node_interfaces::LifecycleNodeInterface::CallbackReturn::SUCCESS;
}
/* During the activate lifecycle transition, the on_activate function is called,
* which activates the publis... | |
lifecycle_deactivate/lifecycle_680.txt | At the same time, every lifecycle node has by default 5 different
communication interfaces. | |
lifecycle_deactivate/hardwarecomponentsus_15.txt | 2. If using BaseInterface as base class then you should remove it. Specifically, change: | |
lifecycle_deactivate/lifecycle_2.txt | [ ](https://lunrjs.com/guides/searching.html "Help to Search") | |
lifecycle_deactivate/lifecycle_329.txt | ## 0.8.0 (2019-09-26) | |
lifecycle_deactivate/lifecycle_510.txt | ## 0.12.1 (2021-03-18) | |
lifecycle_deactivate/lifecycle_153.txt | ## 0.7.1 (2019-04-26) | |
lifecycle_deactivate/lifecycle_1138.txt | _No plugins found._ | |
lifecycle_deactivate/lifecycle_1397.txt | In this case we see that currently, the available transitions are ` configure
` and ` shutdown ` . The complete state machine can be viewed with the
following command, which can be helpful for debugging or visualization
purposes: | |
lifecycle_deactivate/lifecycle_296.txt | * Use default on_activate()/on_deactivate() implemenetation of Node ( [ #552 ](https://github.com/ros2/demos/issues/552) )
* Contributors: Ivan Santiago Paunovic | |
lifecycle_deactivate/lifecycle_1152.txt | Package containing demos for lifecycle implementation | |
lifecycle_deactivate/lifecycle_460.txt | All of the above commands are nothing more than calling the lifecycle node\'s
services. With that being said, we can also call these services directly with
the ros2 command line interface: | |
lifecycle_deactivate/lifecycle_497.txt | ## 0.19.0 (2022-01-14) | |
lifecycle_deactivate/lifecycle_1320.txt | _No additional links._ | |
lifecycle_deactivate/lifecycle_104.txt | # Changelog for package lifecycle | |
lifecycle_deactivate/lifecycle_1009.txt | #### Package Summary | |
lifecycle_deactivate/lifecycle_1202.txt | For the rest of the demo, you will see similar output as we deactivate and
activate the lifecycle talker and finally shut it down. | |
lifecycle_deactivate/lifecycle_1292.txt | _Not currently indexed._ | |
lifecycle_deactivate/lifecycle_541.txt | * Updated for NodeOptions Node constructor. ( [ #308 ](https://github.com/ros2/demos/issues/308) )
* Contributors: Michael Carroll | |
lifecycle_deactivate/lifecycle_424.txt | The lifecycle listener receives the same set of notifications as before.
Lifecycle talker changed its state from inactive to active. | |
lifecycle_deactivate/lifecycle_407.txt | In order to run this demo, we open three terminals and source our ROS 2
environment variables either from the binary distributions or the workspace we
compiled from source. | |
lifecycle_deactivate/lifecycle_637.txt | For a more verbose explanation on the applied state machine, we refer to the
design page which provides an in-detail explanation about each state and
transition. | |
lifecycle_deactivate/lifecycle_444.txt | * Service ` <node_name>__change_state ` : triggers a transition for the current node. | |
lifecycle_deactivate/lifecycle_1063.txt | # The demo code | |
lifecycle_deactivate/lifecycle_1112.txt | ## 0.7.1 (2019-04-26) | |
lifecycle_deactivate/lifecycle_1221.txt | * Service ` <node_name>__get_available_transitions ` : Same as above, meant to an introspection tool. | |
lifecycle_deactivate/lifecycle_1156.txt | * Mabel Zhang
* Michael Jeronimo | |
lifecycle_deactivate/lifecycle_959.txt | * Remove unnecessary dependency on ros2run ( [ #413 ](https://github.com/ros2/demos/issues/413) )
* Contributors: Michel Hidalgo | |
lifecycle_deactivate/lifecycle_354.txt | ### Package Dependencies | |
lifecycle_deactivate/lifecycle_182.txt | Failed to get question list, you can ticket an issue [ here
](https://github.com/ros-infrastructure/rosindex/issues/new) | |
lifecycle_deactivate/lifecycle_509.txt | ## 0.13.0 (2021-03-25) | |
lifecycle_deactivate/lifecycle_739.txt | * Karsten Knese | |
lifecycle_deactivate/lifecycle_1093.txt | All of the above commands are nothing else than calling the lifecycle node\'s
services. With that being said, we can also call these services directly with
the ros2 command line interface: | |
lifecycle_deactivate/lifecycle_14.txt | **Tags** | _No category tags._
---|---
**Version** | 0.20.3
**License** | Apache License 2.0
**Build type** | AMENT_CMAKE
**Use** | RECOMMENDED
### Repository Summary | |
lifecycle_deactivate/lifecycle_1054.txt |
[lc_client] Transition 2 successfully triggered.
[lc_client] Node lc_talker has current state active.
| |
lifecycle_deactivate/lifecycle_616.txt | * Overview
* 0 Assets
* 7 Dependencies
* 0 Tutorials
* 0 Q & A | |
lifecycle_deactivate/lifecycle_582.txt | _No additional links._ | |
lifecycle_deactivate/lifecycle_442.txt | * Service ` <node_name>__get_state ` : query about the current state of the node. | |
lifecycle_deactivate/lifecycle_289.txt | * Update the demos to C++17. ( [ #594 ](https://github.com/ros2/demos/issues/594) )
* [rolling] Update maintainers - 2022-11-07 ( [ #589 ](https://github.com/ros2/demos/issues/589) )
* Contributors: Audrow Nash, Chris Lalancette | |
lifecycle_deactivate/lifecycle_917.txt | If we have a look at the code, there is one significant change for the
lifecycle talker compared to a regular talker. Our node does not inherit from
the regular ` rclcpp::node::Node ` but from ` rclcpp_lifecycle::LifecycleNode
` . | |
lifecycle_deactivate/20211WRMeetupGetting_3.txt | Have fun!
Use-cases from wilderness - ros2_control + MoveIt2
Use-cases from wilderness
● UR driver: https://github.com/UniversalRobots/Universal_Robots_ROS2_Driver
○ The first open-source driver with ros2_control integration
○ Needs special features:
■ Digital and analog inputs and outputs
■ General robot operation: un... |
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