from machine import Pin
from time import sleep
import display

f1 = Pin(4, Pin.IN, Pin.PULL_DOWN)
b1 = Pin(0, Pin.IN, Pin.PULL_DOWN)
f10 = Pin(13, Pin.IN, Pin.PULL_DOWN)
b10 = Pin(12, Pin.IN, Pin.PULL_DOWN)

disp1 = display.configura([32,33,26,27,14,15,2,25])
disp2 = display.configura([22,23,17,5,18,21,19,16])

i = 0
t = 0.05

display.mostra(disp1, i // 10)
display.mostra(disp2, i % 10)

while True:
  if f1.value():
    sleep(t)
    if f1.value():
      i += 1
      while f1.value():
        sleep(0.01)
  elif f10.value():
    sleep(t)
    if f10.value():
      i += 10
      while f10.value():
        sleep(0.01)
  elif b1.value():
    sleep(t)
    if b1.value():
      i -= 1
      while b1.value():
        sleep(0.01)
  elif b10.value():
    sleep(t)
    if b10.value():
      i -= 10
      while b10.value():
        sleep(0.01)
  if i >= 100:
    i = 0
  elif i < 0:
    i = 99
    
  display.mostra(disp1, i // 10)
  display.mostra(disp2, i % 10)
    
  sleep(0.01)