from machine import Pin, PWM
import time

taster1 = Pin(32, Pin.IN, Pin.PULL_DOWN)
taster2 = Pin(33, Pin.IN, Pin.PULL_DOWN)
led1 = Pin(18, Pin.OUT)
pwm_led2 = PWM(Pin(19))
pwm_led2.freq(5000)

duty_cycle = 0
direction = 1

while True:
    if taster1.value() == 1:
        led1.on()
        print("LED 1 ein")
    else:
        led1.off()
    
    if taster2.value() == 1:
        duty_cycle += direction * 5
        if duty_cycle >= 1023:
            duty_cycle = 1023
            direction = -1
        elif duty_cycle <= 0:
            duty_cycle = 0
            direction = 1
        
        pwm_led2.duty(duty_cycle)
        print("LED 2 puls")
    else:
        pwm_led2.duty(0)