import HCSR04
from machine import Pin, SoftI2C
from i2c_lcd import I2cLcd
from time import sleep

led = Pin(4, Pin.OUT)

I2C_ADD = 0x27
TotalRows = 2
TotalColumns = 16

i2c = SoftI2C(scl=Pin(22), sda=Pin(21), freq=1000)
lcd = I2cLcd(i2c, I2C_ADD, TotalRows, TotalColumns)

sensor = HCSR04.HCSR04(trigger_pin=12, echo_pin=14, echo_timeout_us=10000)

while True:
    distance = sensor.distance_cm()
    if distance < 10:
        led.on()
        print("Led ON")
    lcd.putstr("Led ON")
    time.sleep(2)
    if distance > 10:
        led.off()
        print("Led OFF")
    lcd.putstr("Led OFF")
    timw.sleep(1)