from machine import Pin
from time import sleep
import lcd1602  # Wokwi's built-in parallel LCD library

# PIR sensor
pir = Pin(16, Pin.IN)

# LED
led = Pin(15, Pin.OUT)

# LCD setup (adjust pins to your wiring)
lcd = lcd1602.LCD1602(rs=0, en=1, d4=2, d5=3, d6=4, d7=5, lines=2, columns=16)

lcd.clear()
lcd.write(0, 0, "System Ready")
sleep(2)

while True:
    if pir.value() == 1:
        led.on()
        lcd.clear()
        lcd.write(0, 0, "Object Detected")
        print("Object Detected")
    else:
        led.off()
        lcd.clear()
        lcd.write(0, 0, "No Object")
        print("No Object")
    sleep(0.5)