import time
import random
from machine import Pin
magnet1  = Pin(13, Pin.OUT)
magnet2  = Pin(12, Pin.OUT)
magnet3  = Pin(14, Pin.OUT)
magnet4  = Pin(27, Pin.OUT)
magnet5  = Pin(26, Pin.OUT)
magnet6  = Pin(15, Pin.OUT)
magnet7  = Pin(2, Pin.OUT)
magnet8  = Pin(4, Pin.OUT)
magnet9  = Pin(5, Pin.OUT)
magnet10 = Pin(18, Pin.OUT)

statusled = Pin(19, Pin.OUT)

Button   = Pin(21, Pin.IN)

global magnets
magnets= [magnet1, magnet2, magnet3, magnet4, magnet5, magnet6, magnet7, magnet8, magnet9, magnet10]


def allmagnets(wert):
  global magnets
  for magnet in magnets:
    magnet.value(wert)

def changemagnet(magnet,wert):
  magnet.value(wert)

def randomtime():
  x = random.randint(4,10)
  x = x/7
  return(x)


while True:

  magnetsnote = [magnet1, magnet2, magnet3, magnet4, magnet5, magnet6, magnet7, magnet8, magnet9, magnet10]
  
  allmagnets(1)
  statusled.value(1)
  

  while True: 
    if Button.value() == 1:
      break
    else: 
      pass
    time.sleep(0.1)

  statusled.value(0)
  time.sleep(1)
  for i in range(10):
    zufallsmagnet = random.choice(magnetsnote)
    time.sleep(randomtime())
    changemagnet(zufallsmagnet,0)
    magnetsnote.remove(zufallsmagnet)
  while True: 
    if Button.value() == 1:
      break
    else: 
      pass
    time.sleep(0.1)
  while True: 
    if Button.value() == 0:
      break
    else: 
      pass
    time.sleep(0.1)