ubtun安装ROS2_ubuntu安装ros2

1. 设置编码为UTF8

sudo apt update&&sudo apt install locales
sudo locale-gen en_US en_US.UTF-8
sudo update-locale LC_ALL=en_US.UTF-8 LANG=en_US.UTF-8
export LANG=en_US.UTF-8
1
2
3
4

2. 添加源

sudo apt update && sudo apt install curl gnupg lsb-release
sudo curl -sSL https://raw.githubusercontent.com/ros/rosdistro/master/ros.key -o /usr/share/keyrings/ros-archive-keyring.gpg
echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/ros-archive-keyring.gpg] http://packages.ros.org/ros2/ubuntu $(source /etc/os-release && echo $UBUNTU_CODENAME) main" |sudo tee /etc/apt/sources.list.d/ros2.list > /dev/null

1
2
3
4

在执行第二条密钥下载命令时发生错误，

解决：

sudo gedit /etc/hosts
1

185.199.108.133 raw.githubusercontent.com

3. 安装ROS

• 安装

sudo apt update
sudo apt upgrade
sudo apt install ros-humble-desktop
1
2
3

• 设置环境变量

source /opt/ros/humble/setup.bash
echo "source /opt/ros/humble/setup.bash">>~/.bashrc
1
2

• 安装ROS2包

sudo apt update
sudo apt install ros-humble-ros1-bridge
sudo apt install ros-humble-****
1
2
3