from machine import Pin
from time import sleep,sleep_ms

pin_lis = [15,16,17,18,19,21,22]
cont_pin_lis = [12,13,14,25]
num_cod_lis = [
    [0, 0, 0, 0, 0, 0, 1],  # 0
    [1, 0, 0, 1, 1, 1, 1],  # 1
    [0, 0, 1, 0, 0, 1, 0],  # 2
    [0, 0, 0, 0, 1, 1, 0],  # 3
    [1, 0, 0, 1, 1, 0, 0],  # 4
    [0, 1, 0, 0, 1, 0, 0],  # 5
    [0, 1, 0, 0, 0, 0, 0],  # 6
    [0, 0, 0, 1, 1, 1, 1],  # 7
    [0, 0, 0, 0, 0, 0, 0],  # 8
    [0, 0, 0, 0, 1, 0, 0]   # 9
]

for pin in pin_lis:
    Pin(pin,Pin.OUT)
    Pin(pin).value(1)

for pin in cont_pin_lis:
    Pin(pin,Pin.OUT)
    Pin(pin).value(1)

def show_num(num):
    for i in range(7):
        Pin(pin_lis[i]).value(num_cod_lis[num][i])

def control(num):
    for i in range(4):
        if i == num:
            Pin(cont_pin_lis[i]).value(1)
        else:
            Pin(cont_pin_lis[i]).value(0)

def dark():
    for pin in pin_lis:
        Pin(pin).value(1)

def jishi(number):
    qw = number // 1000
    bw = number % 1000 // 100
    sw = number % 100 // 10
    gw = number % 10
    num_lis = [gw,sw,bw,qw]

    for i in range(4):
        control(i)
        show_num(num_lis[i])
        sleep_ms(10)
        dark()
    
for i in range(10000):
    jishi(i)
    sleep_ms(90)