11.2. Installation
$ cd ~/ros2/src \
&& git clone git@github.com:HippoCampusRobotics/gantry.git \
&& git clone git@github.com:HippoCampusRobotics/gantry_msgs.git \
&& git clone git@github.com:HippoCampusRobotics/gantry_gui.git
$ cd ~/ros2/src \
&& git clone https://github.com/HippoCampusRobotics/gantry.git \
&& git clone https://github.com/HippoCampusRobotics/gantry_msgs.git \
&& git clone https://github.com/HippoCampusRobotics/gantry_gui.git