Update powerwall.sh

powerwall.sh

@@ -82,10 +82,9 @@ if [ ${action-x} ]; then
 		checktemp) CHECKTEMP ${2};;
 		checktemp_service) 
 			if [ "${2}" == "stop" ]; then
-				service_pid=`systemctl show --property MainPID --value serverroomth_sensor_monitor`
-				
+				service_pid=`systemctl show --property MainPID --value ${SERVICE_NAME[${3}]}`
 				/bin/kill -9 $service_pid
-				/bin/systemctl stop serverroomth_sensor_monitor
+				/bin/systemctl stop $srvcname
 				#/usr/bin/killall bash
 				
 			else