From f801396a49495df1155c052ea6756af5f43e3799 Mon Sep 17 00:00:00 2001
From: Alan Johnston <alan.b.johnston@gmail.com>
Date: Wed, 4 Mar 2026 16:46:59 -0500
Subject: [PATCH] Update pacsatsim.sh add vox variable

---
 pacsatsim.sh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/pacsatsim.sh b/pacsatsim.sh
index 7b59fad8..6e9d363f 100755
--- a/pacsatsim.sh
+++ b/pacsatsim.sh
@@ -3,9 +3,14 @@
 # script to run PacsatSim
 
 loopback=0
+vox=0
 if [ "$1" = "l" ] ; then
 
   loopback=1
+
+elif [ "$1" = "v" ] ; then
+
+  vox=1  
   
 fi  
 
@@ -141,7 +146,7 @@ if [ "$loopback" = "1" ]; then
   echo "Using audio loopback"
   sudo /home/pi/CubeSatSim/pacsatsim-d.sh &
 
-elif [ "$loopback" = "v" ]; then
+elif [ "$vox" = "1" ]; then
 
   echo "Using USB Audio TX and RX"
   sudo /home/pi/CubeSatSim/pacsatsim-dj.sh &