MCH2022 badge?
go to mch2022.badge.team

Content import ugfx, badge,time import binascii import easyrtc from random import randint def hex_to_rgb_tuple(hex_str): r,g,b = binascii.unhexlify(hex_str) return (g,r,b) # GLOBALS led = 0 nick = badge.nvs_get_str("owner","name", "") white = hex_to_rgb_tuple("ffffff") off = hex_to_rgb_tuple("000000") def clear_ghosting(): ugfx.clear(ugfx.BLACK) ugfx.flush() badge.eink_busy_wait() ugfx.clear(ugfx.WHITE) ugfx.flush() badge.eink_busy_wait() badge.init() ugfx.init() ugfx.LUT_FULL ugfx.input_init() badge.leds_init() def go_home(pushed): if(pushed): import machine machine.deepsleep(1) def up_pushed(pushed): print("up") if(pushed): led_rainbow() def down_pushed(pushed): print("down") if(pushed): display_troll() def left_pushed(pushed): print("left") if(pushed): buzz() def right_pushed(pushed): print("right") if(pushed): display_clock() def re_draw(): print("redraw") def led_rainbow(): count = 0 leds_array = bytes(24) badge.leds_enable() while (count < 50): print("Counter: %d" % (count)) #ugfx.string_box(0,60,296,26, "counter: " + str(count), "Roboto_BlackItalic24", ugfx.BLACK, ugfx.justifyLeft) badge.leds_send_data(leds_array) #ugfx.flush() time.sleep(0.1) leds_array = leds_array[4:] + bytes([randint(128, 255), randint(0, 255), randint(0, 128), 0]) badge.leds_send_data(leds_array) time.sleep(0.1) leds_array = leds_array[4:] + bytes([randint(0, 128), randint(0, 255), randint(128, 255), 0]) count = count + 1 time.sleep(0.1) badge.leds_disable() def display_troll(): clear_ghosting() ugfx.string_box(0,10,296,26, "still hacking anyway", "Roboto_BlackItalic20", ugfx.BLACK, ugfx.justifyLeft) ugfx.string_box(0,40,296,26, nick, "Roboto_BlackItalic24", ugfx.BLACK, ugfx.justifyLeft) badge.eink_png(180,10,'/lib/just_testing/logo.png') ugfx.flush() def buzz(): badge.vibrator_activate(0xFF) def display_clock(): t = easyrtc.string() ugfx.string_box(0,80,296,26, t, "Roboto_BlackItalic20", ugfx.BLACK, ugfx.justifyLeft) ugfx.flush() def show_colours(colours): allcolours = ''.join([''.join(["{0:02x}".format(int(x)) for x in [r,g,b,0]]) for (r,g,b) in colours]) badge.leds_send_data(binascii.unhexlify(allcolours), 24) def led_flash(): count = 0 badge.leds_enable() while(count < 5): show_colours(white) time.sleep(0.05) show_colours(off) time.sleep(0.05) count = count + 1 display_troll() ugfx.input_attach(ugfx.BTN_A, display_troll) ugfx.input_attach(ugfx.BTN_B, led_flash) ugfx.input_attach(ugfx.BTN_START, go_home) ugfx.input_attach(ugfx.BTN_SELECT, go_home) ugfx.input_attach(ugfx.JOY_UP, up_pushed) ugfx.input_attach(ugfx.JOY_DOWN, down_pushed) ugfx.input_attach(ugfx.JOY_LEFT, left_pushed) ugfx.input_attach(ugfx.JOY_RIGHT, right_pushed)