==Codebeispiel Raspberry==
<pre class="brush:py">import RPi. GPIO as GPIOimport spidevfrom time import sleep #Initialisiere Sensor auf A0 & LED auf D4flame = 0led = 4 spi = spidev.SpiDev()spi.open(0,0)GPIO.setwarnings(False)GPIO.setmode(GPIO.BCM)GPIO.setup(led, GPIO.OUT)GPIO.output(led, False) def readadc(adcnum): r = spi.xfer2([1,8+adcnum << 4,0]) adcout = ((r[1] & 3) <<8)+r[2] return adcout while True: value = readadc(flame) print("Current Value: " + str(value)) if(value > 200): GPIO.output(led, True) else: GPIO.output(led, False) sleep(0.5)</pre>
