intel_realsense_dynamic_reconfigure.launch

<?xml version="1.0" encoding="UTF-8"?>
<launch>

  <arg name="camera" default="camera"/>

  <node name="$(anon dynparam_stereo)" pkg="dynamic_reconfigure" type="dynparam" args="set_from_parameters $(arg camera)/stereo_module">
    <param name="visual_preset" type="int" value="4"/>
    <param name="laser_power" type="double" value="360"/>
  </node>

  <node name="$(anon dynparam_pointcloud)" pkg="dynamic_reconfigure" type="dynparam" args="set_from_parameters $(arg camera)/pointcloud">
    <param name="stream_filter" type="int" value="3"/>
  </node>

</launch>