# Bibliotheken laden
from machine import Pin, PWM
from time import sleep

pin_input = Pin(2, mode=Pin.IN, pull=Pin.PULL_UP)
pin_ledint = Pin(25, mode=Pin.OUT)
pin_sw = Pin(10, mode=Pin.OUT)

pwm = PWM(Pin(15)) # GPIO25 mit PWM initialisieren
pwm.freq(37900) # Frequenz (Hz) einstellen
pwm.duty_u16(32767) # Duty Cycle einstellen: 0 - 65535

while True:
    if pin_input.value() == 1:
        pin_ledint.on()
        pin_sw.on()
        sleep(0.05)
        pin_sw.off()
        sleep(5)

    else:
        pin_ledint.off()