From 8b8f2690470a2ffe3bf37bfbf3f5a15312008f57 Mon Sep 17 00:00:00 2001
From: alanbjohnston <alan.b.johnston@gmail.com>
Date: Sun, 30 May 2021 09:27:57 -0400
Subject: [PATCH] added -b for background instead of & for cpulimit

---
 demo.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/demo.sh b/demo.sh
index 7b6214ac..0566a9d5 100755
--- a/demo.sh
+++ b/demo.sh
@@ -16,7 +16,7 @@ if [[ ("$1" = "a" ) || (("$1" = "c") && ("$(($y %4))" = 3)) ]]; then
     	/home/pi/CubeSatSim/radioafsk afsk
 elif [[ ("$1" = "b" ) || (("$1" = "c") && ("$(($y %4))" = 1)) ]]; then
    	echo "Mode is continuous BPSK" 
-    sudo cpulimit -l 5 -m -P radioafsk &
+    sudo cpulimit -l 5 -m -b -P radioafsk
     /home/pi/CubeSatSim/radioafsk bpsk
 elif [[ ("$1" = "s" ) || (("$1" = "c") && ("$(($y %4))" = 2)) ]]; then
    	echo "Mode is continuous SSTV"