# SSD 0-99 SAME DATA PIN
from machine import Pin
from time import sleep
pins= [Pin(23, Pin.OUT), # a
Pin(22, Pin.OUT), # b
Pin(16, Pin.OUT), # c
Pin(5, Pin.OUT), # d
Pin(18, Pin.OUT), # e
Pin(21, Pin.OUT), # f
Pin(2, Pin.OUT)] # g
segment1=Pin(13,Pin.OUT)
segment2=Pin(14,Pin.OUT)
digit = [[0, 0, 0, 0, 0, 0, 1],
[1, 0, 0, 1, 1, 1, 1],
[0, 0, 1, 0, 0, 1, 0],
[0, 0, 0, 0, 1, 1, 0],
[1, 0, 0, 1, 1, 0, 0],
[0, 1, 0, 0, 1, 0, 0],
[0, 1, 0, 0, 0, 0, 0],
[0, 0, 0, 1, 1, 1, 1],
[0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 1, 0, 0]]
while True:
for num in range(100):
hd = num // 10
ld = num % 10
segment1.value(1)
segment2.value(0)
for i in range(7):
pins[i].value(digit[hd][i])
sleep(0.5)
segment1.value(0)
segment2.value(1)
for j in range(7):
pins[j].value(digit[ld][j])
sleep(0.5)