(script startup elevator_exterior1
(sleep_until (= (device_get_power d1) 1) 15)
   (begin
       (device_operates_automatically_set e1 true)
	   (sleep_until (volume_test_object device1 e1) 15)
	   (device_operates_automatically_set e1 false)
	)
)

(script continuous bridge1
(begin
 (sleep_until (= (device_get_power d2) 1) 15)
	(begin
		(device_operates_automatically_set bridge1 true)
	)
(begin
 (sleep_until (= (device_get_power d2) 0) 15)
	(begin
		(device_operates_automatically_set bridge1 false)
	)
)))