#!/bin/sh
sleep 2
while 1
do
Num=`ps -ef | grep -v grep | grep app| wc -l`
if $Num -eq 0 ;then
/home/app > /dev/null 2>&1 &
elif $Num -gt 1 ;then
kill -9 `ps -ef | grep -v grep | grep tscr_hmi | awk '{print $2}'` > /dev/null 2>&1 &
/home/app > /dev/null 2>&1 &
else
sleep 1
fi
done