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--- tutorials:ubuntu_18.04.3_server_ros_dashing_rpi3b [2020/01/30 21:35] – [Testing installation] lyannicelliv
+++ tutorials:ubuntu_18.04.3_server_ros_dashing_rpi3b [2022/09/20 00:08] (current) – external edit 127.0.0.1
@@ Line 13: / Line 13: @@
 **Setup Locales**
-  sudo locale-gen en_US en_US.UTF-8
+<code bash>
+sudo locale-gen en_US en_US.UTF-8
-  sudo update-locale LC_ALL=en_US.UTF-8 LANG=en_US.UTF-8
+sudo update-locale LC_ALL=en_US.UTF-8 LANG=en_US.UTF-8
-  export LANG=en_US.UTF-8
+export LANG=en_US.UTF-8
+</code>
 **Install some dependencies**
+<code bash>
-  sudo apt update
+sudo apt update
-  sudo apt install curl gnupg2 lsb-releasecurl -s https://raw.githubusercontent.com/ros/rosdistro/master/ros.asc | sudo apt-key add -sudo sh -c 'echo "deb [arch=amd64,arm64] http://packages.ros.org/ros2/ubuntu `lsb_release -cs` main" > /etc/apt/sources.list.d/ros2-latest.list'
+sudo apt install curl gnupg2 lsb-releasecurl -s https://raw.githubusercontent.com/ros/rosdistro/master/ros.asc | sudo apt-key add -sudo sh -c 'echo "deb [arch=amd64,arm64] http://packages.ros.org/ros2/ubuntu `lsb_release -cs` main" > /etc/apt/sources.list.d/ros2-latest.list'
+</code>
 **Install ROS Dashing**
+<code bash>
   sudo apt update
   sudo apt install ros-dashing-ros-base
+</code>
 ====Testing installation====
 In order to verify correct installation, run the following commands in terminal:
+<code bash>
+  sudo apt install ros-dashing-demo-nodes-cpp ros-dashing-demo-nodes-py
   source /opt/ros/dashing/setup.bash
@@ Line 43: / Line 46: @@
   ros2 run demo_nodes_cpp talker
+</code>
 With ctrl + alt + F2, switch terminal, login, then run the following commands:
+<code bash>
+source /opt/ros/dashing/setup.bash
-  source /opt/ros/dashing/setup.bash
+ros2 run demo_nodes_py listener
-  ros2 run demo_nodes_py listener
+</code>