from time import sleep
from machine import Pin as pin
from neopixel import Neopixel
sleep(0.1) # Wait for USB to become ready

buzzer = pin(3, pin.OUT)
numpix = 1
np = Neopixel(numpix, 0, 2, 'RGB')

#color = (g, r, b)
red = (0, 255, 0)
cyan = (255, 0, 255,)
blue = (0, 0, 255)
blank = (0, 0, 0)

np.brightness(100)


def alarm():
    buzzer.value(1)
    np.set_pixel(0, red)
    np.show()
    sleep(0.5)
    buzzer.value(0)
    np.set_pixel(0, blank)
    np.show()
    sleep(0.5)
    buzzer.value(1)
    np.set_pixel(0, red)
    np.show()
    sleep(0.5)
    buzzer.value(0)
    np.set_pixel(0, blank)
    np.show()
    sleep(0.5)
    buzzer.value(1)
    np.set_pixel(0, red)
    np.show()
    sleep(1)
    buzzer.value(0)
    np.set_pixel(0, blank)
    np.show()
    sleep(1)

def alarm_compressor(): #Sets the alarm sound when fan fails
    buzzer.value(1)
    np.set_pixel(0, cyan)
    np.show()
    sleep(0.5)
    buzzer.value(0)
    np.set_pixel(0, blank)
    np.show()
    sleep(0.5)
    buzzer.value(1)
    np.set_pixel(0, cyan)
    np.show()
    sleep(0.5)
    buzzer.value(0)
    np.set_pixel(0, blank)
    np.show()
    sleep(0.5)
    buzzer.value(1)
    np.set_pixel(0, cyan)
    np.show()
    sleep(1)
    buzzer.value(0)
    np.set_pixel(0, blank)
    np.show()
    sleep(1)

while True:
    alarm_compressor()