print("This program will test PIR sensor")
print('Created by: MZAMS')
print('Date : 1/4/2024')

#Import libraries
from utime import sleep 
from machine import Pin, PWM, Pin, SoftI2C
import library_oled

#Pin declaration
PIR_sensor = Pin(25,Pin.IN)
Red_led = Pin(4,Pin.OUT)
Green_led = Pin(2,Pin.OUT)
Buzzer = PWM(Pin(18,Pin.OUT))
oled_pin = SoftI2C(scl=Pin(22), sda=Pin(21))

#Parameter declaration

##Create an object name for component with library
#Object_name = library_name.class_name()
display = library_oled.SSD1306_I2C(width=128 , height=64 ,i2c=oled_pin ,external_vcc= False)

#main program
while True:
    Green_led.off()     #to initialize
    Red_led.off()   #to initialize
    Buzzer.init(freq=1 ,duty=0)

    motion_status = PIR_sensor.value()  #To read the digital value of the sensor
    print("The value of PIR sensor is ", motion_status)     #optional

    if motion_status == True:
        for m in range(5):
            Red_led.on()
            Buzzer.init(freq=500 ,duty=200)
            sleep(0.4)
            Red_led.off()
            Buzzer.init(freq=500 ,duty=0)
            sleep(0.4)
            display.fill(1)
            display.text("ADA", x=2, y=10, col=0)
            display.text("PENCURI", x=5, y=30, col=0)
            display.show()
        
            
        Green_led.off()
        
    else:
        Red_led.off()
        Green_led.on()
        display.fill(1)
        display.text("TIADA", x=2, y=10, col=0)
        display.text("PENCURI", x=5, y=30, col=0)
        display.show()



    motion_status = 0
    sleep(3)   #for system delay


#Color code: 0 --> Black, 1 --> White