from machine import Pin
from time import sleep
import lcd

# Initialize LCD pins
lcd_rs = Pin(12, Pin.OUT)
lcd_e = Pin(11, Pin.OUT)
lcd_d4 = Pin(10, Pin.OUT)
lcd_d5 = Pin(9, Pin.OUT)
lcd_d6 = Pin(8, Pin.OUT)
lcd_d7 = Pin(7, Pin.OUT)

# LCD setup
lcd.init(lcd_rs, lcd_e, lcd_d4, lcd_d5, lcd_d6, lcd_d7)

while True:
    lcd.clear()
    lcd.setCursor(0, 0)
    lcd.print("Loading...")

    for i in range(16):  # LCD has 16 columns
        lcd.setCursor(i, 1)  # Move to each column on the second row
        lcd.print("|")      # You can change this to "#" or "*"
        sleep(0.2)          #To pause

    sleep(1)  # Pause before restarting