from machine import Pin, I2C
from time import sleep
from random import randint
from ir_controle import ler_ir
from pico_i2c_lcd import I2cLcd

sensor_ir = Pin(28, Pin.IN)

i2c = I2C(1, sda=Pin(14), scl=Pin(15), freq=100000)
lcd = I2cLcd(i2c, 39, 2, 16)

codigos_setas = [0xe718ff00, 0xad52ff00, 0xf708ff00, 0xa55aff00]
simbolos_setas = ["^ ", "v ", "< ", "> "]

while True:
    sequencia_correta = []

    lcd.clear()
    lcd.move_to(4, 0)
    lcd.putstr("Memorize")
    lcd.move_to(4, 1)

    for i in range(4):
        indice = randint(0, 3)
        sequencia_correta.append(codigos_setas[indice])
        lcd.putstr(simbolos_setas[indice])

    sleep(3)

    lcd.clear()
    lcd.move_to(5, 0)
    lcd.putstr("Digite")

    sequencia_digitada = []

    while len(sequencia_digitada) < 4:
        codigo = ler_ir(sensor_ir)

        if codigo is not None:
            sequencia_digitada.append(codigo)

    lcd.clear()

    if sequencia_digitada == sequencia_correta:
        lcd.move_to(0, 0)
        lcd.putstr("Acertou")
    else:
        lcd.move_to(0, 0)
        lcd.putstr("Errou")

    sleep(3)