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ロボティクス・自律システム

ROS 2、ヒューマノイドロボット、ドローン、自動運転システム。

ROS 2 更新日 2026-03-28

Release support

Please, refer to the master branchhttps://github.com/eProsima/FastDDS/blob/master/RELEASESUPPORT.md for the latest version of this document.

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ROS 2 更新日 2026-03-28

VERSIONING

Versioning policy declaration =============================

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ROS 2 更新日 2026-03-28

Intraprocess delivery

Several requirements, each with a section.

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ROS 2 更新日 2026-03-28

Interprocess Shared Memory model

This document describes a model for interprocess shared memory communication of software components interchanging data messages. The objective of the model is to provide a shared memory based transport layer suitable for

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ROS 2 更新日 2026-03-28

Overview

DDSiRTPSRealTime PublishSubscribe is the protocol that enable to support vendor implementation. And RTPS specifies implementaion and message packet format and other stuff as well. On this proposal, it will descibe how we

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ROS 2 更新日 2026-03-28

Overview

Sony has already done implementation using internal shared memory light framework to connect rmw layer, so that ROS2 applicatoin can use the shared memory publisher/subscriber framework without notice. This is the same t

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ROS 2 更新日 2026-03-28

Basic Configuration Example

This example extends the configuration options of a trivial HelloWorld by letting the user specify properties of entities such as durability, reliability or specify the transport protocol to be used, among other possibil

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ROS 2 更新日 2026-03-28

Content Filtered Topic Example

This example extends the HelloWorld example to show how to use Content Filtered Topics. It does so by including two different Filter Factories: on the one hand, the default SQL filter; on the other hand, a custom filter

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ROS 2 更新日 2026-03-28

Custom Listeners example

This example illustrates how to create custom listeners for different DDS entities. When multiple listeners are configured to respond to the same callback the lowest member will be executed. In lowest to highest order we

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ROS 2 更新日 2026-03-28

Deadline QoS example

This example illustrates the Deadline QoS feature on a FastDDS Application.

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ROS 2 更新日 2026-03-28

Disable Positive ACKs QoS example

This example illustrates how to use the Disable Positive ACKs QoS extension in a Fast DDS application. When using this QoS, Acknack messages are only sent by the reader if it is missing any samples. In this way, strict r

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ROS 2 更新日 2026-03-28

TCP HELLO WORLD

To launch this test open two different consoles:

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ROS 2 更新日 2026-03-28

Lifespan QoS example

This example illustrates how to use the Lifespan QoS in a Fast DDS application.

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ROS 2 更新日 2026-03-28

README

This example illustrates the Liveliness QoS feature on a Fast DDS application.

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ROS 2 更新日 2026-03-28

Deadline QoS example

This example illustrates the Deadline QoS feature on a Fast DDS Application.

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ROS 2 更新日 2026-03-28

Disable Positive ACKs QoS example

This example illustrates how to use the Disable Positive ACKs QoS extension in a Fast DDS application. When using this QoS, Acknack messages are only sent by the reader if it is missing any samples. In this way, strict r

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ROS 2 更新日 2026-03-28

Lifespan QoS example

This example illustrates how to use the Lifespan QoS in a Fast DDS application.

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ROS 2 更新日 2026-03-28

README

This example illustrates the Liveliness QoS feature on a Fast DDS application.

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ROS 2 更新日 2026-03-28

Fast DDS Roadmap

This product is a FIWARE Generic Enabler. If you would like to learn about the overall Roadmap of FIWARE, please check section "Roadmap" on the FIWARE Catalogue.

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ROS 2 更新日 2026-03-28

Readme

This folder contains the declaration of several internal support classes to improve maintenance and readability of the DataReaderImpl class.

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ROS 2 更新日 2026-03-28

Readme

This folder contains the declaration of several internal support classes to improve maintenance and readability of DDSFilterExpressionParser.hpp.

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ROS 2 更新日 2026-03-28

Latency testing

This directory provides everything needed for measuring the network latencylatencymeasure of Fast DDS.

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ROS 2 更新日 2026-03-28

Throughput testing

This directory provides everything needed for measuring the network throughputthroughputmeasure of Fast DDS.

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ROS 2 更新日 2026-03-28

README

This test uses OSRF testing toolshttps://github.com/osrf/osrftestingtoolscpp memorytools package. OSRF testing tools should be installed before building this test.

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