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Robótica e sistemas autônomos

ROS 2, robôs humanoides, drones e sistemas de veículos autônomos.

ROS 2 EN Atualizado 2026-03-28

Converter plugins

Converter plugins are used to convert between different storage serialization formats. A storage for rosbags in ROS 2 obtains and stores its data using a serialization format. By default, it will store a bag in the seria

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ROS 2 EN Atualizado 2026-03-28

Rosbag2 Playback Time Handling

This design does not consider recording, it only handles playback, which has a more complex interaction with time.

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ROS 2 EN Atualizado 2026-03-28

Adding a Snapshot Service for rosbag2

For example, if a rare, anomalous behavior occurs, this feature will allow the user to record the most recent ROS topic messages when the behavior is observed, instead of having to record the entire execution.

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ROS 2 EN Atualizado 2026-03-28

Writing storage plugins

There are different interfaces for storage plugins depending on your need: The general ReadWriteStorage and the more specific ReadableStorage.

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ROS 2 EN Atualizado 2026-03-28

Rosbag2 writer benchmarking

The primary package to test performance of the rosbag2.

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ROS 2 EN Atualizado 2026-03-28

ROS 2.0 Rosbag Evaluation

This folder currently contains benchmarks which measure the write speed and disk usage of SQLite files.

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ROS 2 EN Atualizado 2026-03-28

rosbag2storagemcap

This package provides a storage pluginhttps://github.com/ros2/rosbag2storageformatpluginarchitecture for rosbag2 which extends it with support for the MCAPhttps://mcap.dev file format.

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ROS 2 EN Atualizado 2026-03-28

rosidl

rosidladapter./rosidladapter API and scripts to parse .msg/.srv/.action files and convert them to .idl rosidlcmake./rosidlcmake CMake functionality to invoke code generation for ROS interface files rosidlgeneratorc./rosi

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ROS 2 EN Atualizado 2026-03-28

rosidlruntimec Quality Declaration

This document is a declaration of software quality for the rosidlruntimec package, based on the guidelines in REP2004https://www.ros.org/reps/rep2004.html.

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ROS 2 EN Atualizado 2026-03-28

rosidlgeneratorc

rosidlruntimec is a package and provides runtime ROSIDL functionality in C.

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ROS 2 EN Atualizado 2026-03-28

rosidlruntimec Features

rosidlruntimec provides default definitions, as well as initialization and finalization functions for the supported rosidl primitive sequence types. These functions are defined in the following headers:

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ROS 2 EN Atualizado 2026-03-28

rosidlruntimecpp Quality Declaration

This document is a declaration of software quality for the rosidlruntimecpp package, based on the guidelines in REP2004https://www.ros.org/reps/rep2004.html.

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ROS 2 EN Atualizado 2026-03-28

rosidlruntimecpp

rosidlruntimecpp is a package generates and provides runtime ROSIDL interfaces files in C++.

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ROS 2 EN Atualizado 2026-03-28

rosidlruntimecpp Features

rosidlruntimecpp provides several templated function declarations for getting the type support handler. They are meant to be defined in each rosidl definition's C++ generated code. They are defined for both the rosidlrun

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ROS 2 EN Atualizado 2026-03-28

rosidltypesupportinterface Quality Declaration

This document is a declaration of software quality for the rosidltypesupportinterface package, based on the guidelines in REP2004https://www.ros.org/reps/rep2004.html.

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ROS 2 EN Atualizado 2026-03-28

rosidltypesupportinterface

rosidltypesupportinterface is a package that provides macros that define the rosidl typesupport interface.

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ROS 2 EN Atualizado 2026-03-28

rosidltypesupportintrospectionc Quality Declaration

This document is a declaration of software quality for the rosidltypesupportintrospectionc package, based on the guidelines in REP2004https://www.ros.org/reps/rep2004.html.

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ROS 2 EN Atualizado 2026-03-28

rosidltypesupportintrospectionc

rosidltypesupportintrospectionc provides functionality for getting the associated message or service C typesupport handler functions and dynamically accessing or manipulating messages.

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ROS 2 EN Atualizado 2026-03-28

rosidltypesupportintrospectionc features

rosidltypesupportintrospectionc provides a Python generator executable, rosidltypesupportintrospectionc, based on Empy to create C source files that describes the type of a ROS 2 C message and provides interfaces to cons

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ROS 2 EN Atualizado 2026-03-28

rosidltypesupportintrospectioncpp Quality Declaration

This document is a declaration of software quality for the rosidltypesupportintrospectioncpp package, based on the guidelines in REP2004https://www.ros.org/reps/rep2004.html.

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ROS 2 EN Atualizado 2026-03-28

rosidltypesupportintrospectioncpp

rosidltypesupportintrospectioncpp provides functionality for getting the associated message or service C++ typesupport handler functions and dynamically accessing or manipulating messages.

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ROS 2 EN Atualizado 2026-03-28

rosidltypesupportintrospectioncpp features

rosidltypesupportintrospectioncpp provides a Python generator executable, rosidltypesupportintrospectioncpp, based on Empy to create C++ source files that describes the type of a ROS 2 C++ message and provides interfaces

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ROS 2 EN Atualizado 2026-03-28

rosidldefaultruntime Quality Declaration

This document is a declaration of software quality for the rosidldefaultruntime package, based on the guidelines in REP2004https://www.ros.org/reps/rep2004.html.

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ROS 2 EN Atualizado 2026-03-28

rosidldefaultruntime

rosidldefaultruntime provides CMake functionality for finding and adding runtime dependencies for rosidl packages.

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