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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

rosbag2_storage_mcap

This package provides a storage plugin for rosbag2 which extends it with support for the MCAP file format.

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ROS 2 EN Atualizado 2026-03-28

rosidl

rosidl is one of the ros_core packages. See documentation for details of this package.

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ROS 2 EN Atualizado 2026-03-28

rosidl_runtime_c Quality Declaration

This document is a declaration of software quality for the rosidl_runtime_c package, based on the guidelines in REP-2004.

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ROS 2 EN Atualizado 2026-03-28

rosidl_generator_c

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

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ROS 2 EN Atualizado 2026-03-28

rosidl_runtime_c Features

rosidl_runtime_c 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

rosidl_runtime_cpp Quality Declaration

This document is a declaration of software quality for the rosidl_runtime_cpp package, based on the guidelines in REP-2004.

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ROS 2 EN Atualizado 2026-03-28

rosidl_runtime_cpp

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

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ROS 2 EN Atualizado 2026-03-28

rosidl_runtime_cpp Features

rosidl_runtime_cpp 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 rosidl_

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ROS 2 EN Atualizado 2026-03-28

rosidl_typesupport_interface Quality Declaration

This document is a declaration of software quality for the rosidl_typesupport_interface package, based on the guidelines in REP-2004.

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ROS 2 EN Atualizado 2026-03-28

rosidl_typesupport_interface

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

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ROS 2 EN Atualizado 2026-03-28

rosidl_typesupport_introspection_c Quality Declaration

This document is a declaration of software quality for the rosidl_typesupport_introspection_c package, based on the guidelines in REP-2004.

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ROS 2 EN Atualizado 2026-03-28

rosidl_typesupport_introspection_c

rosidl_typesupport_introspection_c 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

rosidl_typesupport_introspection_c features

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

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ROS 2 EN Atualizado 2026-03-28

rosidl_typesupport_introspection_cpp Quality Declaration

This document is a declaration of software quality for the rosidl_typesupport_introspection_cpp package, based on the guidelines in REP-2004.

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ROS 2 EN Atualizado 2026-03-28

rosidl_typesupport_introspection_cpp

rosidl_typesupport_introspection_cpp 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

rosidl_typesupport_introspection_cpp features

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

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ROS 2 EN Atualizado 2026-03-28

rosidl_default_runtime Quality Declaration

This document is a declaration of software quality for the rosidl_default_runtime package, based on the guidelines in REP-2004.

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ROS 2 EN Atualizado 2026-03-28

rosidl_default_runtime

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

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