Hiệu ứng
- say(TEXT)
- speaker.play(BIRTHDAY)
- speaker.play(BIRTHDAY, wait=True)
- speaker.play([‘C3:1’], wait=True)
- speaker.stop()
- speaker.pitch(frequency, time)
- led_onboard.show(index, color, time)
- led_onboard.show(index, color)
- led_onboard.show(0, (50, 50, 50))
- led_onboard.show(0, (0, 0, 0))
- led_matrix.show(PORT, Image.IMAGE)
- led_matrix.show(PORT, TEXT)