from time import sleep
from machine import Pin

def LCD(x):
    D7.value(int(x[0]))
    D6.value(int(x[1]))
    D5.value(int(x[2]))
    D4.value(int(x[3]))
    D3.value(int(x[4]))
    D2.value(int(x[5]))
    D1.value(int(x[6]))
    D0.value(int(x[7]))
    RS.value(int(x[8]))
    EN.on()
    sleep(1.0)
    EN.off()
ret=1.0
ent= Pin(14,Pin.IN,Pin.PULL_UP)
RS=Pin(25,Pin.OUT)
EN=Pin(23,Pin.OUT)
D0=Pin(22,Pin.OUT)
D1=Pin(21,Pin.OUT)
D2=Pin(19,Pin.OUT)
D3=Pin(18,Pin.OUT)
D4=Pin(5,Pin.OUT)
D5=Pin(4,Pin.OUT)
D6=Pin(2,Pin.OUT)
D7=Pin(15,Pin.OUT)

inicio = ("001100000","001100000","001100000","001110000","000101000","000011000","000001100",)
Rami = ["000000010","010100101","011000011","011011011","011010011","000000100"]
AR = ["000000010","100000110","011010011","000000100","100000100","011011011","000000100","100000010","011000011","000000100","010100101"]

for i in inicio:
    LCD(i)

while (1):
    if ent.value()==1:
        for i in Rami:
            LCD(i)
    else:
        for j in AR:
            LCD(j)