#!/bin/sh

NOTELENGTH="200"

# Embedded uses 100HZ
if [ $PFSENSETYPE = "embedded" ]; then
	NOTELENGTH="50"
fi

# Check for different HZ 
HZ=`cat /boot/loader.conf | grep kern.hz | wc`
if [ "$HZ" -gt 0 ]; then
	NOTELENGTH="50"
fi

if [ -c "/dev/speaker" ]; then	
		if [ "$1" = "start" ]; then
			/usr/local/bin/beep -p 500 $NOTELENGTH
			/usr/local/bin/beep -p 400 $NOTELENGTH
			/usr/local/bin/beep -p 600 $NOTELENGTH
			/usr/local/bin/beep -p 800 $NOTELENGTH
			/usr/local/bin/beep -p 800 $NOTELENGTH
		fi
		if [ "$1" = "stop" ]; then
			/usr/local/bin/beep -p 600 $NOTELENGTH
			/usr/local/bin/beep -p 800 $NOTELENGTH
			/usr/local/bin/beep -p 500 $NOTELENGTH
			/usr/local/bin/beep -p 400 $NOTELENGTH
			/usr/local/bin/beep -p 400 $NOTELENGTH
		fi
fi