from machine import Pin
from time import sleep, sleep_ms
def energiza (X):
a.value(int (X[0]))
b.value(int (X[1]))
c.value(int (X[2]))
d.value(int (X[3]))
e.value(int (X[4]))
f.value(int (X[5]))
g.value(int (X[6]))
def rotacion(x):
global inc
global dec
global t
global i
global valor_anterior
global vueltas
global cnt
if ((clk.value() == False) and (dt.value() == True)):
inc=1
cnt=1
else:
dec=1
cnt=-1
a = Pin(18, Pin.OUT)
b = Pin(19, Pin.OUT)
c = Pin(21, Pin.OUT)
d = Pin(22, Pin.OUT)
e = Pin(23, Pin.OUT)
f = Pin(26, Pin.OUT)
g = Pin(27, Pin.OUT)
dt = Pin (12,Pin.IN,Pin.PULL_UP)
clk = Pin (14,Pin.IN,Pin.PULL_UP)
cnt = 0
clk.irq(trigger=Pin.IRQ_FALLING,handler=rotacion)
inc=0
dec=0
t=0
i=0
valor_anterior = True
lista = ["1111110","0110000","1101101","1111001","0110011","1011011","1011011","1011111","1110000","1111111","1110011"]
while(1):
energiza(lista[i])
sleep_ms(t)
if(i >=11):
i=0
if(i <0):
i=10
vueltas = cnt
if (vueltas==1):
i = i + inc
t=500
print("Horario", vueltas)
elif (vueltas==-1):
i = i - dec
t=500
print("Antihorario", vueltas)