puku0x/ros2-starter

「ROS2ではじめよう次世代ロボットプログラミング」の練習

ROS2 Starter

Prerequirements

• Ubuntu 18.04
• build-essential
• cmake
• git
• wget

$ sudo apt update
$ sudo apt install -y build-essential cmake git wget

Install ROS2

$ ./install.sh

Build

$ rosdep install --from-paths src --ignore-src -r -y
$ colcon build

Run

$ . ./install/setup.bash
$ ros2 launch hello_world talker_listener.launch.py

References

• ros2 cheat sheet

# Examples
$ ros2 package create hello_world
$ ros2 run
$ ros2 topic

• colcon doc

# Examples
$ colcon build
$ colcon test