From 9240ce974a3922fb928ac0a2a40855cbd6038bf3 Mon Sep 17 00:00:00 2001
From: Daniel Markstedt <markstedt@gmail.com>
Date: Tue, 26 Oct 2021 18:21:39 -0700
Subject: [PATCH] Pkill other oled monitor scripts before starting new one

---
 src/oled_monitor/start.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/oled_monitor/start.sh b/src/oled_monitor/start.sh
index a51553a5..e48b63df 100755
--- a/src/oled_monitor/start.sh
+++ b/src/oled_monitor/start.sh
@@ -47,6 +47,12 @@ if [ $ERROR = 1 ] ; then
   exit 1
 fi
 
+if pgrep -f "python3 rascsi_oled_monitor.py" &> /dev/null; then
+    echo "Detected active rascsi_oled_monitor.py process"
+    echo "Terminating before launching a new one."
+    sudo pkill -f "python3 rascsi_oled_monitor.py"
+fi
+
 if ! i2cdetect -y 1 &> /dev/null ; then
     echo "i2cdetect -y 1 did not find a screen."
     exit 2