import machine
import time

# Set pin 0 as an output
led = machine.Pin(0, machine.Pin.OUT)

def blink_led(times):
    for _ in range(times):
        led.on()
        time.sleep(0.2)
        led.off()
        time.sleep(0.3)

# Array with 5 pre-defined values
values = [3, 7, 2, 5, 1]

for i in values:
    blink_led(i)         # Blink i times
    time.sleep(2)        # Wait for 2 seconds