From 6c19258a8723a0a74bc112ead7461e3ea3fa84e8 Mon Sep 17 00:00:00 2001
From: Josh Dye <j-dye@ti.com>
Date: Fri, 4 Mar 2022 16:12:06 -0600
Subject: [PATCH] Renamed launch file. Fixed default values

---
 ...ulti.launch => 6843_quad_3d_TDA4VM.launch} | 26 ++++++++++++-------
 1 file changed, 16 insertions(+), 10 deletions(-)
 rename ros_driver/src/ti_mmwave_rospkg/launch/{6843_3d_TDA4VM_multi.launch => 6843_quad_3d_TDA4VM.launch} (55%)

diff --git a/ros_driver/src/ti_mmwave_rospkg/launch/6843_3d_TDA4VM_multi.launch b/ros_driver/src/ti_mmwave_rospkg/launch/6843_quad_3d_TDA4VM.launch
similarity index 55%
rename from ros_driver/src/ti_mmwave_rospkg/launch/6843_3d_TDA4VM_multi.launch
rename to ros_driver/src/ti_mmwave_rospkg/launch/6843_quad_3d_TDA4VM.launch
index a073d9d..758f5c1 100644
--- a/ros_driver/src/ti_mmwave_rospkg/launch/6843_3d_TDA4VM_multi.launch
+++ b/ros_driver/src/ti_mmwave_rospkg/launch/6843_quad_3d_TDA4VM.launch
@@ -1,5 +1,5 @@
 <!--
-  This file will launch the mmWave sensor node and configure a TI mmWave 6843 sensor using a 3D config. This launch file is intended
+  This file will launch four instances of the mmWave sensor node and configure each TI mmWave 6843 sensor using a 3D config. This launch file is intended
   to be used to launch the mmWave sensor node on TI's TDA4VM Jacinto Processors, as such a separate command must be used to launch rViz 
   for visualization on a PC.
  -->
@@ -15,20 +15,26 @@
 
   <include file="$(find ti_mmwave_rospkg)/launch/6843_3d_TDA4VM.launch">
     <arg name="device_num" value="1" />
-    <arg name="tf_args" value="5 5 0 0 0 0" />
+    <arg name="tf_args" value="0 0 0 0 0 0" />
     <arg name="com_user" value="/dev/ttyUSB2"/>
     <arg name="com_data" value="/dev/ttyUSB3"/>
-    <arg name="node_start_delay" value="20"/>
-  </include>
-
-<!--
-  <include file="$(find ti_mmwave_rospkg)/launch/6843_3d_TDA4VM.launch">
-    <arg name="tf_args" value="-5 5 0 0 0 0 ti_mmwave_pcl ti_mmwave_2 100" />
+    <arg name="node_start_delay" value="2"/>
   </include>
 
   <include file="$(find ti_mmwave_rospkg)/launch/6843_3d_TDA4VM.launch">
-    <arg name="tf_args" value="0 10 0 0 0 0 ti_mmwave_pcl ti_mmwave_3 100" />
+    <arg name="device_num" value="2" />
+    <arg name="tf_args" value="0 0 0 0 0 0" />
+    <arg name="com_user" value="/dev/ttyUSB4"/>
+    <arg name="com_data" value="/dev/ttyUSB5"/>
+    <arg name="node_start_delay" value="4"/>
+  </include>
+
+  <include file="$(find ti_mmwave_rospkg)/launch/6843_3d_TDA4VM.launch">
+    <arg name="device_num" value="3" />
+    <arg name="tf_args" value="0 0 0 0 0 0" />
+    <arg name="com_user" value="/dev/ttyUSB6"/>
+    <arg name="com_data" value="/dev/ttyUSB7"/>
+    <arg name="node_start_delay" value="6"/>
   </include>
--->
   
 </launch>