File "Praktikum7.py"

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from machine import Pin
import time
import network
import urandom as random
import urequests as requests

# Variabel Wi-Fi
SSID = "<SSID>"
Password = "<Password>"
reset = True

# Variabel Mesin
p0 = Pin(2, Pin.OUT)
blinker = 0

# WebHook URL
api_url = "https://maker.ifttt.com/trigger/ESP8266/with/key/jbcdhtdJkdzdBVKvuGtTpElBPUUtSG6bEMbv68Bz0Pq"

# Blink Pendek 50ms
def blinkPendek():
    p0.value(0)        
    time.sleep_ms(100)
    p0.value(1)
    time.sleep_ms(100)
    
# Blink Normal 1s
def blinkNormal():
    p0.value(0)        
    time.sleep(1)
    p0.value(1)
    time.sleep(1)

# Koneksi Wi-Fi
def connectWLAN():
    wlan0 = network.WLAN(network.STA_IF)
    if reset:
        wlan0.active(True)
            
        # Masukkan SSID dan Password
        wlan0.connect(SSID, Password)
            
        while not wlan0.isconnected():
            wlan0.active(True)
            pass

    status = wlan0.isconnected()
    ip_addr = wlan0.ifconfig()
    return status,ip_addr

# Data Generator
def genData():
    ph = random.getrandbits(12)%14
    suhu = random.getrandbits(12)%38
    rh = random.getrandbits(12)%100
    return ph,suhu,rh

# Main Function
def main():
    print(">> Memulai ESP826 ... ")
    print(">> Menghubungkan ke {}".format(SSID))
    status,ip_addr = connectWLAN()
    
    if(status == True):
        print("==>> Terhubung")
    
        print("")
        print(">> ESP8266 Mengambil Data Sensor ... ")
        ph,suhu,rh = genData() # Seolah-olah Ambil Data Sensor
        print("==>> Sukses")
    
        print("")
        print(">> ESP8266 Mengirim Data ke GMAIL via IFTTT WebHook")
        print("==>> PH : {}, Suhu : {}, dan RH : {}".format(ph,suhu,rh))
        data = {"value1":ph,"value2":suhu,"value3":rh}
        resp = requests.post(api_url,json=data)
        if(resp.status_code==200):
            print("==>> Sukses")
            blinkPendek()
        else:
            print("==>> Gagal")
            blinkPanjang()
        resp.close()
    else:
        print("==>> Gagal Terhubung")

main()