Klopfsensor:
| Anschlüsse Pi | Anschlüsse Sensor |
|---|---|
| GND | – |
| 3,3V | + |
| GPIO14 | S |
Python
import RPi.GPIO as gpio
import time
sensor = 14
previous_state = 0
gpio.setmode(gpio.BCM)
gpio.setup(sensor, gpio.IN)
try:
while True:
if(gpio.input(sensor) == 0 ):
print("bewegung")
except KeyboardInterrupt:
gpio.cleanup()
