def open(self):
start = perf_counter()
self.determine_state()
log.debug(f"door.open() state: {self.state}")
if self.state != State.OPEN:
while (self.state != State.OPEN) \
& ((perf_counter() - start) < self.max_time_open):
self.motor.backward()
self.determine_state()
else:
self.motor.stop()
return self.state
def close(self):
start = perf_counter()
self.determine_state()
log.debug(f"door.close() state: {self.state}")
if self.state != State.CLOSE:
while (self.state != State.CLOSE) \
& ((perf_counter() - start) < self.max_time_close):
self.motor.forward()
self.determine_state()
else:
self.motor.stop()
return self.state
def open_door():
open_led.blink()
close_led.off()
if main_door.open() == State.OPEN:
log.info("door control: opened")
notification("Door opened")
open_led.on()
else:
open_led.blink()
close_led.blink()
log.debug(f"open_door(): {main_door.state}")
notification("Door in intermediate state while opening",
priority=2) # priority=2 sometimes not working
sleep(3)
notification("Door in intermediate state while opening", priority=1)
def loop():
while True:
# local time used to account for daylight savings time in calculation
# of local sunset/sunrise
s = sun(city.observer,
date=datetime.now(city.tzinfo),
tzinfo=city.tzinfo)
open_start_time = s['sunrise'] + timedelta(minutes=45)
open_end_time = s['sunrise'] + timedelta(minutes=45 +
config["BUFFER_TIME"])
close_start_time = s['sunset']
close_end_time = s['sunset'] + timedelta(minutes=config["BUFFER_TIME"])
checkin_start_time = s['sunset'] - timedelta(
minutes=config["CHECKIN_BUFFER"])
checkin_end_time = s['sunset']
now = datetime.now(city.tzinfo)
######## RFID ##########
if (checkin_end_time > now > checkin_start_time) \
& (main_door.state != State.CLOSE):
log.debug("in checkin time")
name = reader.read_tag(timeout=10) # wait timeout or return name
if name is not None:
counter.checkin([name])
log.info(f'checkin {name}')
notification(f"{name} checked-in")
if counter.all_inside():
log.info("all_inside")
notification("All chickens checked-in")
sleep(60)
close_door()
food_servo.close()
######## SCHEDULE ##########
if (open_end_time > now > open_start_time) \
& (main_door.state != State.OPEN):
s_ost = open_start_time.strftime("%H:%M")
s_oet = open_end_time.strftime("%H:%M")
message = f"In scheduled open time: {s_ost} - {s_oet}"
log.debug(message)
notification(message)
open_door()
counter.reset()
food_servo.open()
if (close_end_time > now > close_start_time) \
& (main_door.state == State.OPEN):
s_cst = close_start_time.strftime("%H:%M")
s_cet = close_end_time.strftime("%H:%M")
message = (f"In scheduled close time: {s_cst} - {s_cet}. "
f"{counter.which_inside()}")
log.debug(message)
notification(message, priority=1)
close_door()
food_servo.close()
def close(self):
log.debug("close servo")
self.move(self.open_angle, self.close_angle, 1 * self.incr)
def open(self):
log.debug("open servo")
self.move(self.close_angle, self.open_angle, -1 * self.incr)