MCH2022 badge?
go to mch2022.badge.team

Content import neopixel, binascii, time def hex_to_rgb_tuple(hex_str): #r,g,b = map(ord, binascii.unhexlify(hex_str)) r,g,b = binascii.unhexlify(hex_str) return (r,g,b) white = hex_to_rgb_tuple("ffffff") yellow = hex_to_rgb_tuple("fffc0b") green = hex_to_rgb_tuple("5bff0b") orange = hex_to_rgb_tuple("ffb70b") red = hex_to_rgb_tuple("ff0b50") blue = hex_to_rgb_tuple("330bff") orig_colors = [white, yellow, green, orange, red, blue] # Thanks to https://stackoverflow.com/questions/28015400/how-to-fade-color for the tip def lerp(a, b, t): return a*(1 - t) + b*t the_color = red colors = orig_colors next_colors = orig_colors while True: last = next_colors[0] next_colors = next_colors[1:] next_colors.append(last) for _ in range(16): new_colors = [] for i, x in enumerate(colors): new_colors.append(tuple(lerp(c, w, 1) for c, w in zip(colors[i], next_colors[i]))) colors = new_colors allcolors = ''.join([''.join(["{0:02x}".format(int(x)) for x in [r,g,b,0]]) for (r,g,b) in colors]) neopixel.send(binascii.unhexlify(allcolors), 24) time.sleep(0.01) #edit by renze 03-03-2020: replace badge.leds_send_data by neopixel.send