MCH2022 badge?
go to mch2022.badge.team

Content import ugfx, badge, time, random, os interval = 900000 items = [ "beer", "food", "xxxx" ] names = [ "name 1", "name 2", "name 3" ] seeded = False name = "" item = "" def setup(): pass def loop(): global interval, seeded, name, item, items, names enabled = badge.nvs_get_u8("item_roulette","enable", 0) if enabled: if not seeded: seed = sum(c << (i*8) for i, c in enumerate(os.urandom(4))) random.seed(seed) seeded = True # Do this here so that we don't choose a new message as soon as we redraw for sleep name = random.choice(names) item = random.choice(items) return interval return 9999999999 def draw(y, sleep=2): global item, name enabled = badge.nvs_get_u8("item_roulette","enable", 0) if enabled and seeded and sleep: intro = "The lucky one to get "+ item +" is..." ugfx.clear(ugfx.BLACK) ugfx.flush() ugfx.clear(ugfx.WHITE) ugfx.flush() led_array = bytes([255, 0, 0, 100, 255, 0, 0, 100, 255, 0, 0, 100, 255, 0, 0, 100, 255, 0, 0, 100, 255, 0, 0, 100]) badge.leds_enable() badge.leds_send_data(led_array,24) ugfx.string_box(0,10,296,28, intro, "Roboto_Regular18", ugfx.BLACK, ugfx.justifyLeft) ugfx.string_box(0,30,296,70, name, "Roboto_Regular18", ugfx.BLACK, ugfx.justifyCenter) ugfx.string_box(0, 100, 296, 30, "-item_roulette based on Sweary", "Roboto_Regular12", ugfx.BLACK, ugfx.justifyRight) time.sleep(1) badge.leds_disable() return [interval, 0] return [9999999999, 0]