import machine
from machine import Pin, SoftI2C, sleep
from lcd_api import LcdApi
from i2c_lcd import I2cLcd
import time
I2C_ADDR = 0x27
totalRows = 2
totalColumns = 16
i2c = SoftI2C (scl=Pin(22), sda= Pin(21), freq=10000)
lcd = I2cLcd (i2c, I2C_ADDR, totalRows, totalColumns)
while True:
lcd.putstr("Bienvenidos")
time.sleep(2)
lcd.clear()
lcd.putstr("Iniciamos en 5 segundos: ")
time.sleep(2)
lcd.clear()
for i in range(6):
lcd.putstr(str(i))
time.sleep(1)
lcd.clear()
lcd.putstr("Prueba de LCD finalizada")
time.sleep(2)
lcd.clear()