heleft = HallEffectPair(int(he['leftopen']), int(he['leftclosed']), mode)
heright = HallEffectPair(int(he['rightopen']), int(he['rightclosed']), mode)
relay = Relay(int(re['red']), int(re['yellow']), int(re['green']), mode)
def leftopen(channel):
print "left door open"
relay.turn_on_only(relay.green)
def leftclosed(channel):
print "left door closed"
relay.turn_on_only(relay.red)
def rightopen(channel):
print "right door open"
relay.turn_on_only(relay.green)
relay.turn_on(relay.yellow)
def rightclosed(channel):
print "right door closed"
relay.turn_on_only(relay.red)
relay.turn_on(relay.yellow)
heleft.add_event_detect(channel=heleft.open_door, callback=leftopen)
heleft.add_event_detect(channel=heleft.closed_door, callback=leftclosed)
heright.add_event_detect(channel=heright.open_door, callback=rightopen)
heright.add_event_detect(channel=heright.closed_door, callback=rightclosed)
while 1:
time.sleep(5)
def wait_for_door():
halleffectpair = HallEffectPair()
halleffectpair.add_event_detect(channel=halleffectpair.OPENDOOR, callback=park_assist)
while 1:
time.sleep(600)
mode = GPIO.BCM
elif mode == "board":
mode = GPIO.BOARD
else:
mode = ""
he = ConfigSectionMap("HallEffect")
us = ConfigSectionMap("UltraSonic")
re = ConfigSectionMap("Relay")
halleffectleft = HallEffectPair(int(he["leftopen"]), int(he["leftclosed"]), mode)
halleffectright = HallEffectPair(int(he["rightopen"]), int(he["rightclosed"]), mode)
ultrasonicleft = USonic(int(us["lefttrigger"]), int(us["leftecho"]), mode)
ultrasonicright = USonic(int(us["righttrigger"]), int(us["rightecho"]), mode)
relay = Relay(int(re["red"]), int(re["yellow"]), int(re["green"]), mode)
halleffectleft.add_event_detect(channel=halleffectleft.open_door, callback=set_left_time)
halleffectright.add_event_detect(channel=halleffectright.open_door, callback=set_right_time)
while 1:
left_threshold = distance_threshold(left_open_time, ultrasonicleft)
right_threshold = distance_threshold(right_open_time, ultrasonicright)
thresholds = [left_threshold, right_threshold]
threshold = min(thresholds)
if threshold == 1:
# red light
relay.turn_on_only(relay.red)
elif threshold == 2:
# yellow light
relay.turn_on_only(relay.yellow)
elif threshold == 3:
