Eduardo Ponz Segrelles EduPonz

## lunch.txt
76 65 72 64 69 2B 2B

## README.md

      
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                EduPonz
                / README.md
            
            
              Created
              March 3, 2021 14:48
            
              
                Use rosbag2 to record and replay Fast DDS data
              
          
    Use rosbag2 to record and replay Fast DDS data

It is possible to use rosbag2 to record and replay traffic generated by a Fast DDS application.
In order to do so, the next steps need to be taken:

Generate a message type using ROS 2 format (.msg)
Generate a ROS 2 compatible IDL from the ROS 2 .msg using Fast DDS-gen
Name the topic following ROS 2 topic naming conventions.

Demonstration


## Dockerfile
FROM ubuntu:20.04

# Avoid interactuation with installation of some package that needs the locale.
ENV TZ=Europe/Madrid
RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone

# Install tools
RUN apt -y update && apt -y install \
    build-essential \
    git \
	FROM ubuntu:20.04

	# Avoid interactuation with installation of some package that needs the locale.
	ENV TZ=Europe/Madrid
	RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone

	# Install tools
	RUN apt -y update && apt -y install \
	build-essential \
	git \