Update powerwall.sh

powerwall.sh

@@ -120,15 +120,17 @@ CHECKACV_SERVICE(){
 			echo "($datetime) normal voltage: ${INPUTACV}V"
 			if [ $voltstatus -eq 3 ]; then
 				echo -e "($datetime) Normal voltage detected\nVOLTAGE: ${INPUTACV}V" | mail -s "POWER NOMINAL AGAIN" $email_alert
+				echo "alert sent"
 			elif [ $voltstatus -eq 0 ]; then
 				echo -e "($datetime) Normal voltage detected\nVOLTAGE: ${INPUTACV}V" | mail -s "Power Nominal" $email_alert
+				echo "alert sent"
 			fi
 			last_volt=1
 		else
 			echo "($datetime) LOW voltage: ${INPUTACV}V"
 			if [ $voltstatus -lt 3 ]; then
 				echo -e "($datetime) Power off or low voltage detected\nVOLTAGE: ${INPUTACV}V" | mail -s "POWER ALERT - LOW POWER!!" $email_alert
-				
+				echo "alert sent"
 			fi
 			voltstatus=3
 		fi