積木程式:
Python程式碼:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | mp3Player.mp3_set_serial(SerialPin.P0) servos.P2.run(50) mp3Player.set_volume(22) play = 0 servos.P2.set_angle(90) basic.pause(2000) servos.P2.set_angle(180) servos.P2.run(50) mp3Player.execute(mp3Player.playType.PLAY_NEXT) def on_forever(): global play led.plot_bar_graph(input.sound_level(), 255) basic.pause(500) play = play + 1 if play == 100: play = 0 mp3Player.execute(mp3Player.playType.PLAY_NEXT) servos.P2.set_angle(0) servos.P2.run(50) basic.forever(on_forever) |
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