# criação de componentes botao1 = Button(11) botao2 = Button(12) botao3 = Button(13) buzzer = Buzzer(16) led1 = LED(21) lcd = LCD(2, 3, 4, 5, 6, 7, 16, 2) player = Player() sensor = DistanceSensor(trigger=17, echo=18) sensor.threshold_distance = 0.2 botao1.when_pressed = ligar_campainha botao1.when_released = enviar_mensagem botao2.when_pressed = led1.off botao3.when_pressed = iniciar_gravacao botao3.when_released = parar_gravacao sensor.when_in_range = pessoa_porta sensor.when_out_of_range = pessoa_saiu # loop infinito ultimo_id = -1
from gpiozero import DistanceSensor
ultrasonic = DistanceSensor(echo=17, trigger=4)
ultrasonic.distance
while True:
print(ultrasonic.distance)
while True:
ultrasonic.wait_for_in_range()
print("In range")
ultrasonic.wait_for_out_of_range()
print("Out of range")
ultrasonic = DistanceSensor(echo=17, trigger=4, threshold_distance=0.5)
ultrasonic.threshold_distance = 0.5
def hello():
print("Hello")
ultrasonic.when_in_range = hello
def bye():
print("Bye")
ultrasonic.when_out_of_range = bye
