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Code: Alles auswählen

#!/usr/bin/python
import RPi.GPIO as GPIO
import time, sys
import urllib2
import datetime

# Variabelen deklarieren
Schalter_PIN = 12   # Eingang GPIO1
EVENT = 'person_enter_leave'
BASE_URL = 'https://maker.ifttt.com/trigger/'
KEY = 'hier ist der key'

# Pin-Nummern verwenden (nicht GPIO-Nummern!)
GPIO.setmode(GPIO.BOARD)
GPIO.setup(Schalter_PIN, GPIO.IN)

#Funktion definieren, um beim Schalterwechsel den IFTTT trigger zu setzen 
def send_event(pin):
    response = urllib2.urlopen(BASE_URL + EVENT + '/with/key/' + KEY)
    print(response.read())

# switch_on-Funktion aufrufen, wenn das Signal wechselt
GPIO.add_event_detect(12, GPIO.BOTH, bouncetime=200)
GPIO.add_event_callback(12, send_event)

# mit minimaler CPU-Belastung auf das Programmende durch Strg+C warten
try:
  while True:
    time.sleep(5)
except KeyboardInterrupt:
  GPIO.cleanup()
  print("\nBye!")
  sys.exit()

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sudo apt-get update
sudo apt-get install pigpio python-pigpio python3-pigpio

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#!/usr/bin/python
import pigpio
import time, sys
import urllib2
import datetime
import time

# Variabelen deklarieren
Schalter_PIN = 18   # Eingang GPIO1 (BCM)
EVENT = 'person_enter_leave'
BASE_URL = 'https://maker.ifttt.com/trigger/'
KEY = 'hier ist ein key'
pi = pigpio.pi()
counter = 0

# GPIO 18 = Input
pi.set_mode(Schalter_PIN, pigpio.INPUT)
#pi.set_pull_up_down(Schalter_PIN, pigpio.PUD_UP)


#Funktion definieren, um beim Schalterwechsel den IFTTT trigger zu setzen 
def send_event(gpio, level, tick):
    global counter
    if counter < 2: 
        response = urllib2.urlopen(BASE_URL + EVENT + '/with/key/' + KEY)
        print(response.read())
        print(counter)
        counter = counter + 1
    else:
        time.sleep(2)
        counter = 0
# switch_on-Funktion aufrufen, wenn Signal wechselt
pi.callback(Schalter_PIN, pigpio.EITHER_EDGE, send_event)

#auf das Programmende durch Strg+C warten
try:
  while True:
    time.sleep(5)
except KeyboardInterrupt:
  print("\nBye!")
  sys.exit()

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>>> ================================ RESTART ================================
>>> 
Congratulations! You've fired the person_enter_leave event
0
Congratulations! You've fired the person_enter_leave event
1
Congratulations! You've fired the person_enter_leave event
0
Congratulations! You've fired the person_enter_leave event
1
Congratulations! You've fired the person_enter_leave event
0
Congratulations! You've fired the person_enter_leave event
1
Congratulations! You've fired the person_enter_leave event
0
Congratulations! You've fired the person_enter_leave event
1
Congratulations! You've fired the person_enter_leave event
0
Congratulations! You've fired the person_enter_leave event
1
Congratulations! You've fired the person_enter_leave event
0
Congratulations! You've fired the person_enter_leave event

Code: Alles auswählen

#!/usr/bin/python
import pigpio
import time, sys
import urllib2
import datetime
import time

# Variabelen deklarieren
Schalter_PIN = 18   # Eingang GPIO1 (BCM)
EVENT = 'person_enter_leave'
BASE_URL = 'https://maker.ifttt.com/trigger/'
KEY = 'hier key einfügen'
pi = pigpio.pi()
counter = 0

# GPIO 18 = Input
pi.set_mode(Schalter_PIN, pigpio.INPUT)

#Funktion definieren, um beim Schalterwechsel den IFTTT trigger zu setzen 
def send_event(gpio, level, tick):
 global counter
 print (counter, 'Auslösungen')
 counter = counter + 1

# switch_on-Funktion aufrufen, wenn Signal wechselt
pi.gpioGlitchFilter(Schalter_PIN, 300)
pi.callback(Schalter_PIN, pigpio.EITHER_EDGE, send_event)

#auf das Programmende durch Strg+C warten
try:
  while True:
    time.sleep(5)
except KeyboardInterrupt:
 # GPIO.cleanup()
  print("\nBye!")
  sys.exit()

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>>> ================================ RESTART ================================
>>> 

Traceback (most recent call last):
  File "/home/pi/Documents/Python Projects/Python 2/person_enter_leave_v3.py", line 28, in <module>
    pi.gpioGlitchFilter(Schalter_PIN, 300)
AttributeError: pi instance has no attribute 'gpioGlitchFilter'
>>>