import machine
import utime
pir1 = machine.Pin(7, machine.Pin.IN, machine.Pin.PULL_DOWN)
pir2 = machine.Pin(22, machine.Pin.IN, machine.Pin.PULL_DOWN)
led = machine.Pin(26, machine.Pin.OUT)
buzzer = machine.Pin(17, machine.Pin.OUT)
def pir_handler(pin):
utime.sleep_ms(100)
if pin.value():
if pin is pir1:
print("ALARM!! Motion detected in bedroom! ")
elif pin is pir2:
print("ALARM!! Motion detected in living room! ")
for i in range(50):
led.toggle()
buzzer.toggle()
utime.sleep_ms(100)
pir1.irq(trigger=machine.Pin.IRQ_RISING, handler=pir_handler)
pir2.irq(trigger=machine.Pin.IRQ_RISING, handler=pir_handler)
while True:
led.toggle()
utime.sleep(1)