From 3b0a382ed93c5f5b79db3e0e0cecff57b35dc379 Mon Sep 17 00:00:00 2001
From: Peter Gusev <peter@remap.ucla.edu>
Date: Mon, 8 Dec 2014 10:59:36 -0800
Subject: [PATCH 1/2] disabled automatic invocation of UDP messaging for
 tracking data. NDN messaging could be used instead

---
 tracking/launch/tracking_node.launch | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tracking/launch/tracking_node.launch b/tracking/launch/tracking_node.launch
index a7af869..5256360 100644
--- a/tracking/launch/tracking_node.launch
+++ b/tracking/launch/tracking_node.launch
@@ -6,8 +6,8 @@
   <!-- People tracking -->
   <include file="$(find tracking)/launch/tracker_network.launch"/>
 
-  <!-- UDP messaging -->
-  <include file="$(find opt_utils)/launch/ros2udp_converter.launch"/>
+  <!-- UDP messaging - DISABLED -->
+  <!-- <include file="$(find opt_utils)/launch/ros2udp_converter.launch"/> -->
 
   <!-- Visualization -->
   <include file="$(find opt_utils)/launch/multicamera_visualization.launch"/>

From ac00261561828ff8183ab5b13f1d35feb9a5e710 Mon Sep 17 00:00:00 2001
From: Peter Gusev <peter@remap.ucla.edu>
Date: Wed, 7 Jan 2015 10:46:38 -0800
Subject: [PATCH 2/2] enabled UDP messaging along with NDN messaging

---
 tracking/launch/tracking_node.launch | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/tracking/launch/tracking_node.launch b/tracking/launch/tracking_node.launch
index 5256360..75811e6 100644
--- a/tracking/launch/tracking_node.launch
+++ b/tracking/launch/tracking_node.launch
@@ -6,8 +6,11 @@
   <!-- People tracking -->
   <include file="$(find tracking)/launch/tracker_network.launch"/>
 
-  <!-- UDP messaging - DISABLED -->
-  <!-- <include file="$(find opt_utils)/launch/ros2udp_converter.launch"/> -->
+  <!-- UDP messaging -->
+  <include file="$(find opt_utils)/launch/ros2udp_converter.launch"/>
+
+  <!-- NDN messaging - ENABLED -->
+  <include file="$(find ndn_utils)/launch/ros2ndn_converter.launch"/>
 
   <!-- Visualization -->
   <include file="$(find opt_utils)/launch/multicamera_visualization.launch"/>