print("PROJECT SOLAR MONITORING SYSTEM")
print("date: 5/27/2024")
print("created by Kelompok - ")

# Import libraries/module
import servo
import oled
import dht
import urequests  # Library for HTTP requests
from machine import Pin, ADC, SoftI2C, PWM
from utime import sleep

# Declare pin other than VCC and GND
LDR_pin = ADC(Pin(34))  # Adjust pin according to your setup
led_red = Pin(4, Pin.OUT)
led_blue = Pin(2, Pin.OUT)
servo_pin = Pin(27, Pin.OUT)
sensor = dht.DHT22(Pin(15))
Pin_oled = SoftI2C(scl=Pin(22), sda=Pin(21))

# Declare name/create name for module with libraries
Penyaman_udara = servo.Servo(pin=servo_pin)
skrin = oled.SSD1306_I2C(width=128, height=64, i2c=Pin_oled)

# WiFi credentials and ThingSpeak API key
SSID = 'Wokwi-GUEST'
PASSWORD = ''
THINGSPEAK_API_KEY = 'RTUH8UANSQ8L5V9O'

# Function to connect to WiFi
def connect_wifi(ssid, password):
    import network
    wifi = network.WLAN(network.STA_IF)
    wifi.active(True)
    wifi.connect(ssid, password)
    while not wifi.isconnected():
        pass
    print('Connected to WiFi')

# Connect to WiFi
connect_wifi(SSID, PASSWORD)

# Function to send data to ThingSpeak
def send_to_thingspeak(light_intensity, temperature, humidity):
    url = "http://api.thingspeak.com/update?api_key={}".format(THINGSPEAK_API_KEY)
    url += "&field1={:.2f}&field2={:.2f}&field3={:.2f}".format(light_intensity, temperature, humidity)
    response = urequests.get(url)
    response.close()
    print("Data sent to ThingSpeak")

# Main program
while True:
    print('========== SOLAR MONITORING SYSTEM ==========\n')
    Pencahayaan_solar = LDR_pin.read()
    voltage_of_light_Intensity = Pencahayaan_solar / 4096.0 * 5.0
    print('Bacaan Tenaga solar:', Pencahayaan_solar)
    print('Tegangan yang dicatat intensitas cahayanya:', voltage_of_light_Intensity, 'V')
    
    sensor.measure()
    temp = sensor.temperature()
    hum = sensor.humidity()
    print("Temperature: {:.1f} C".format(temp))
    print("Humidity: {:.1f} %".format(hum))
    print('\n')

    # Send data to ThingSpeak
    send_to_thingspeak(voltage_of_light_Intensity, temp, hum)

    # Trigger based on the conditions
    if hum < 50:
        led_red.off()
        led_blue.off()
        skrin.fill(0)
        skrin.show()
        skrin.text('Keadaan', 20, 40)
        skrin.text('Cuaca Panas', 10, 20)
        skrin.show()
        sleep(2)
        skrin.fill(0)
        skrin.show()
        skrin.text("Temperature:", 15, 0)
        skrin.text(str(temp), 45, 11)
        skrin.text("Humidity:", 25, 22)
        skrin.text(str(hum), 45, 33)
        skrin.text("Voltage:", 40, 44)
        skrin.text(str(voltage_of_light_Intensity), 50, 55)
        skrin.show()
        print("AC Nyala")
        print("Kondisi Rumah Kering")
        print("\n------------------------------\n")
        for _ in range(2):
            led_blue.on()
            sleep(0.3)
            Penyaman_udara.move(90)
            sleep(0.3)
            Penyaman_udara.move(180)
            sleep(0.3)
            Penyaman_udara.move(270)
            sleep(0.3)
            Penyaman_udara.move(360)
            sleep(0.3)
    elif Pencahayaan_solar < 600:
        led_red.off()
        led_blue.off()
        skrin.fill(0)
        skrin.show()
        skrin.text('Keadaan', 20, 40)
        skrin.text('Cuaca Panas', 10, 20)
        skrin.show()
        sleep(2)
        skrin.fill(0)
        skrin.show()
        skrin.text("Temperature:", 15, 0)
        skrin.text(str(temp), 45, 11)
        skrin.text("Humidity:", 25, 22)
        skrin.text(str(hum), 45, 33)
        skrin.text("Voltage:", 40, 44)
        skrin.text(str(voltage_of_light_Intensity), 50, 55)
        skrin.show()
        print("AC Nyala")
        print("Kondisi Rumah Kering")
        print("\n------------------------------\n")
        for _ in range(2):
            led_blue.on()
            sleep(0.3)
            Penyaman_udara.move(90)
            sleep(0.3)
            Penyaman_udara.move(180)
            sleep(0.3)
            Penyaman_udara.move(270)
            sleep(0.3)
            Penyaman_udara.move(360)
            sleep(0.3)
    elif temp > 40:
        led_red.off()
        led_blue.off()
        skrin.fill(0)
        skrin.show()
        skrin.text('Keadaan', 10, 20)
        skrin.text('Cuaca Panas', 20, 40)
        skrin.show()
        sleep(2)
        skrin.fill(0)
        skrin.show()
        skrin.text("Temperature:", 15, 0)
        skrin.text(str(temp), 45, 11)
        skrin.text("Humidity:", 25, 22)
        skrin.text(str(hum), 45, 33)
        skrin.text("Voltage:", 40, 44)
        skrin.text(str(voltage_of_light_Intensity), 50, 55)
        skrin.show()
        print("AC Nyala")
        print("Kondisi Rumah Kering")
        print("\n------------------------------\n")
        for _ in range(2):
            led_blue.on()
            sleep(0.3)
            Penyaman_udara.move(90)
            sleep(0.3)
            Penyaman_udara.move(180)
            sleep(0.3)
            Penyaman_udara.move(270)
            sleep(0.3)
            Penyaman_udara.move(360)
            sleep(0.3)
    else:
        led_blue.off()
        skrin.fill(0)
        skrin.show()
        skrin.text('Keadaan', 0, 10)
        skrin.text('Cuaca Mendung', 10, 20)
        skrin.show()
        sleep(2)
        led_red.on()
        skrin.fill(0)
        skrin.show()
        skrin.text("Temperature:", 15, 0)
        skrin.text(str(temp), 45, 11)
        skrin.text("Humidity:", 25, 22)
        skrin.text(str(hum), 45, 33)
        skrin.text("Voltage:", 40, 44)
        skrin.text(str(voltage_of_light_Intensity), 50, 55)
        skrin.show()
        print("AC Mati")
        print("Keadaan Rumah Lembab")
        print("\n------------------------------\n")
        for _ in range(2):
            led_red.on()
            sleep(0.3)
    
    sleep(3)