<?xml version="1.0"?>
<robot name="my_robot1" xmlns:xacro="http://www.ros.org/wiki/xacro">

    <xacro:include filename="common_properties.xacro" />
    <xacro:include filename="robot_arm.xacro" />
    <xacro:include filename="mobile_base.xacro" />
    <xacro:include filename="camera.xacro" />
    <xacro:include filename="mobile_base_gazebo.xacro" />

</robot>