#!/bin/sh
DWT_INSTALL_PATH="/opt/dynamsoft/Dynamic Web TWAIN Service 19"
while :
do

PROCESS_NUM=`ps aux | grep "${DWT_INSTALL_PATH}/DynamicWebTWAINService -cert" | grep -v "grep" | wc -l` 

if [ $PROCESS_NUM -eq 0 ]; then
	"${DWT_INSTALL_PATH}/DynamicWebTWAINService" -cert&
fi

sleep 3s
done
