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25 lines
665 B
Lua
25 lines
665 B
Lua
-- LeonOS Startup Music
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local rc = ...
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local peripheral = require("peripheral")
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local speaker = peripheral.find("speaker")
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-- 检查是否连接了扬声器
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if speaker then
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-- 简单的开机音乐（C大调音阶）
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local notes = {
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{note = "C4", duration = 0.25},
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{note = "D4", duration = 0.25},
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{note = "E4", duration = 0.25},
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{note = "F4", duration = 0.25},
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{note = "G4", duration = 0.25},
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{note = "A4", duration = 0.25},
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{note = "B4", duration = 0.25},
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{note = "C5", duration = 0.5}
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}
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-- 播放音乐
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for _, note_info in ipairs(notes) do
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speaker.playNote(note_info.note)
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rc.sleep(note_info.duration)
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end
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end |