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@@ -23,6 +23,8 @@ local audio_setup_param ={
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dac_ctrl = 2, -- 音频编解码芯片电源控制管脚
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}
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+exaudio.vol(70) -- 喇叭音量
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+
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local function play_end(event)
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if event == exaudio.PLAY_DONE then
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log.info("播放完成",exaudio.is_end())
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@@ -76,7 +78,7 @@ local audio_path = nil
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local function audio_task()
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log.info("开始播放TTS")
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if exaudio.setup(audio_setup_param) then
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- exaudio.play_start(audio_play_param) -- 仅仅支持task 中运行
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+ exaudio.play_start(audio_play_param)
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while true do
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local msg = sys.waitMsg(taskName, MSG_KEY_PRESS) -- 等待按键触发
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if msg[2] == "NEXT_AUDIO" then
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