import BlynkLib
import machine
BLYNK_AUTH = 'kFcv94Fhy0j8wh0GPS8vxrgKJ9O3r3hd'
LED_PIN = 12
# Initialize Blynk
blynk = BlynkLib.Blynk(BLYNK_AUTH)
# Set GPIO mode and LED pin
led = machine.Pin(LED_PIN, machine.Pin.OUT)
# Virtual LED control handler
@blynk.handle_event('write V1')
def led_control(pin, value):
if int(value[0]) == 1:
led.on()
else:
led.off()
# Run Blynk
while True:
blynk.run()