problems with the code

Hello, I want to connect a raspberry pi 3 b+ hc-sr04 sensor and I have a 2x16 LCD screen. I leave the code I wrote and I also leave the error given in the code. import RPi.GPIO as GPIO import smbus import time I2C_ADDR = 2 LCD_WIDTH = 16 TRIG_PIN = 17 ECHO_PIN = 18 bus = smbus.SMBus(1) def setup_gpio(): GPIO.setmode(GPIO.BCM) GPIO.setup(TRIG_PIN, GPIO.OUT) GPIO.setup(ECHO_PIN, GPIO.IN) def send_trigger_pulse(): GPIO.output(TRIG_PIN, GPIO.HIGH) time.sleep(0.00001) GPIO.output(TRIG_PIN, GPIO.LOW) def wait_for_echo(): start = time.time() while GPIO.input(ECHO_PIN) == GPIO.LOW: pass return time.time() - start def measure_distance(): send_trigger_pulse() duration = wait_for_echo() distance = duration * 340 / 2 return distance def display_distance(distance): message = "Mesafe: {:.2f} cm".format(distance) bus.write_i2c_block_data(I2C_ADDR, 0x00, [ord(c) for c in message]) try: while True: setup_gpio() distance = measure_distance() display_distance(distance) time.sleep(1) finally: GPIO.cleanup()

1. Check https://discord.com/channels/818384379197784084/1189386838788542464 for how you format code. 2. If you post a picture of a landscape object in portrait mode Im not going to look at it as my eyes cant see what it is