fast_yellow.launch

<launch>
<node
pkg="turtlesim"
type="turtlesim_node"
name="turtlesim"
/>
<node
pkg="agitr"
type="pubvel_with_max"
name="publish_velocity"
>
<param name="max_vel" value="3"/>
</node>
<node
pkg="agitr"
type="set_bg_color"
name="set_bg_color"
/>
</launch>