import network
	import ntptime
	import utime
	from machine import Pin, Timer
	import neopixel

	ssid = 'WIFI'
	password = 'PASSWORD'

	NUM_LEDS = 230
	led_pin = Pin(0, Pin.OUT)
	strip = neopixel.NeoPixel(led_pin, NUM_LEDS)
	seconds_delay = 600

	def set_led_color(strip, r, g, b):
		for i in range(NUM_LEDS):
			strip[i] = (r, g, b)
		strip.write()

	def connect_to_wifi(ssid, password):
		wlan = network.WLAN(network.STA_IF)
		wlan.active(True)
		wlan.connect(ssid, password)
		print('Connecting to network...', end='')

		while not wlan.isconnected():
			print('.', end='')
			utime.sleep(1)
		print('\nConnected to', ssid)
		print('IP address:', wlan.ifconfig()[0])

	def get_ntp_time():
		try:
			ntptime.settime()
			current_time = utime.time()
			current_time += -7 * 3600
			adjusted_time = utime.localtime(current_time)
			print("Current time:", adjusted_time)
			return adjusted_time
		except Exception as e:
			print('Failed to get NTP time:', e)
			return None

	def wheel(pos):
		if pos < 85:
			return (pos * 3, 255 - pos * 3, 0)
		elif pos < 170:
			pos -= 85
			return (255 - pos * 3, 0, pos * 3)
		else:
			pos -= 170
			return (0, pos * 3, 255 - pos * 3)

	def wave_effect(strip, wait_ms=50, duration_s=600):
		start_time = utime.time()
		while utime.time() - start_time < duration_s:
			for j in range(256):
				for i in range(NUM_LEDS):
					strip[i] = wheel((i + j) & 255)
				strip.write()
				utime.sleep_ms(wait_ms)  # Speed

	def main():
		connect_to_wifi(ssid, password)

		while True:
			current_time = get_ntp_time()
			if current_time is None:
				utime.sleep(60)  # Retry in a minute if NTP time fetch failed
				continue

			current_hour = current_time[3]
			current_minute = current_time[4]
			current_day = current_time[6]

			# Saturday nights between 18:00 and 21:00
			if current_day == 5 and 18 <= current_hour < 21:
				wave_effect(strip)
			elif current_hour >= 19 or current_hour <= 7:
				set_led_color(strip, 7, 7, 7)  # White at very low brightness
				utime.sleep(seconds_delay)
			else:
				set_led_color(strip, 0, 0, 0)
				utime.sleep(seconds_delay)

	if __name__ == '__main__':
		main()