# pico board WiFi 버전 : 특성 변경 필요 "attrs": *********** { "cyw43": "1" } ********************


from machine import Pin
import time, network, random
import BlynkLib

#wifi 연결
ssid = '************'
password= '**********'
wifi = network.WLAN(network.STA_IF)
if not wifi.isconnected():
    print("Connecting to WiFi...")
    wifi.active(True)
    wifi.connect( ssid, password)
    while not wifi.isconnected():
        print(".", end="_")
        time.sleep(1)
print('\nWifi connected, IP:', wifi.ifconfig()[0])

red = Pin( 22, Pin.OUT)  
green = Pin( 20, Pin.OUT)   
blue = Pin( 16, Pin.OUT)   

# Blynk 연결
BLYNK_AUTH = "qUGxnH5hH1ZvQ-jq_fOElamtArV3_ReT"
blynk = BlynkLib.Blynk(BLYNK_AUTH, insecure=True) 

@blynk.on("connected")         
def connected(ping):           
    print('Blynk Server is Connected, ready. Ping:', ping, 'ms')
        
# Red LED
@blynk.on("V11")                
def vpin0(value):
    if value[0] == '1':       
        red.on()
        status = 'ON'
    else:
        red.off()
        status = 'OFF'
    print(f"Red_Led is {status}")
        
# Blue LED
@blynk.on("V12")
def vpin3(value):
    if value[0] == '1':
        green.on()
        status = 'ON'
    else:
        green.off()
        status = 'OFF'
    print(f"Green_Led is {status}")

# Blue LED
@blynk.on("V13")
def vpin3(value):
    if value[0] == '1':
        blue.on()
        status = 'ON'
    else:
        blue.off()
        status = 'OFF'
    print(f"Blue_Led is {status}")
        
# Main program
while True:
    blynk.run()
    time.sleep(0.1)