423 lines
37 KiB
HTML
423 lines
37 KiB
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/* Please visit the URL below for more information: */
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/* https://shd101wyy.github.io/markdown-preview-enhanced/#/customize-css */
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<div class="mume markdown-preview ">
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<h1 class="mume-header" id="1-%E5%BF%AB%E9%80%9F%E5%BC%80%E5%A7%8B">1. 快速开始</h1>
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<hr>
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<p><img src="assets\efftool_intro.png" alt="efftool_intro"></p>
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<h2 class="mume-header" id="11-%E7%A8%8B%E5%BA%8F%E9%85%8D%E7%BD%AE">1.1 程序配置</h2>
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<pre data-role="codeBlock" data-info="C" class="language-c">在线音效调试总使能
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<span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">define</span> <span class="token macro-name">TCFG_EFFECT_TOOL_ENABLE</span> <span class="token expression">DISABLE </span><span class="token comment">// ENABLE:使能 DISABLE:不使能</span></span>
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麦克风音效总使能
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<span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">define</span> <span class="token macro-name">TCFG_MIC_EFFECT_ENABLE</span> <span class="token expression">DISABLE </span><span class="token comment">// ENABLE:使能 DISABLE:不使能</span></span>
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选择REVERB或者ECHO音效<span class="token punctuation">,</span>两种效果只能二选一
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使能REVERB效果
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<span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">define</span> <span class="token macro-name">TCFG_MIC_EFFECT_SEL</span> <span class="token expression">MIC_EFFECT_REVERB</span></span>
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使能ECHO效果
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<span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">define</span> <span class="token macro-name">TCFG_MIC_EFFECT_SEL</span> <span class="token expression">MIC_EFFECT_ECHO</span></span>
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选择AUX模式是否需要独立的音效
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<span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">define</span> <span class="token macro-name">LINEIN_MODE_SOLE_EQ_EN</span> <span class="token expression">DISABLE </span><span class="token comment">//ENABLE:是 DISABLE:否</span></span>
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</pre><p>程序选好需要的功能后，只需要编译下载即可，程序内部会自动选择对应的<strong>音效配置文件</strong>。<br>
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以下是宏配置与下载目录下<strong>音效配置文件</strong>的对应关系:<br>
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<strong>music_base.bin</strong>：没有麦克风音效，只有播放音效设置，且LINEIN与蓝牙使用<strong>相同</strong>的音效配置</p>
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<pre data-role="codeBlock" data-info="C" class="language-c"><span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">define</span> <span class="token macro-name">TCFG_MIC_EFFECT_ENABLE</span> <span class="token expression">DISABLE</span></span>
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<span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">define</span> <span class="token macro-name">LINEIN_MODE_SOLE_EQ_EN</span> <span class="token expression">DISABLE</span></span>
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</pre><p><strong>music_base_linein.bin</strong>：没有麦克风音效，只有播放音效设置，LINEIN与蓝牙使用<strong>不同</strong>的音效配置</p>
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<pre data-role="codeBlock" data-info="C" class="language-c"><span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">define</span> <span class="token macro-name">TCFG_MIC_EFFECT_ENABLE</span> <span class="token expression">DISABLE</span></span>
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<span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">define</span> <span class="token macro-name">LINEIN_MODE_SOLE_EQ_EN</span> <span class="token expression">ENABLE</span></span>
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</pre><p><strong>mic_effect_reverb.bin</strong>：打开麦克风音效，是能Reverb效果，LINEIN与蓝牙使用<strong>不同</strong>的音效配置</p>
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<pre data-role="codeBlock" data-info="C" class="language-c"><span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">define</span> <span class="token macro-name">TCFG_MIC_EFFECT_ENABLE</span> <span class="token expression">ENABLE</span></span>
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<span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">define</span> <span class="token macro-name">LINEIN_MODE_SOLE_EQ_EN</span> <span class="token expression">ENABLE</span></span>
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<span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">define</span> <span class="token macro-name">TCFG_MIC_EFFECT_SEL</span> <span class="token expression">MIC_EFFECT_REVERB</span></span>
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</pre><p><strong>mic_effect_echo.bin</strong>：打开麦克风音效，是能Reverb效果，LINEIN与蓝牙使用<strong>不同</strong>的音效配置</p>
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<pre data-role="codeBlock" data-info="C" class="language-c"><span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">define</span> <span class="token macro-name">TCFG_MIC_EFFECT_ENABLE</span> <span class="token expression">ENABLE</span></span>
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<span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">define</span> <span class="token macro-name">LINEIN_MODE_SOLE_EQ_EN</span> <span class="token expression">ENABLE</span></span>
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<span class="token macro property"><span class="token directive-hash">#</span><span class="token directive keyword">define</span> <span class="token macro-name">TCFG_MIC_EFFECT_SEL</span> <span class="token expression">MIC_EFFECT_ECHO</span></span>
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</pre><h2 class="mume-header" id="12-%E6%89%93%E5%BC%80%E5%B7%A5%E5%85%B7">1.2 打开工具</h2>
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<p>在下载目录中找到 <strong>xxx配置入口.jlxproj</strong> ,点击打开。弹出以下界面<br>
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<img src="assets\entry.png" alt="entry"><br>
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点击<strong>调音工具</strong>一旁的<strong>打开</strong>按钮，打开调音工具</p>
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<h2 class="mume-header" id="13-%E8%BF%9E%E6%8E%A5pc">1.3 连接PC</h2>
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<p><img src="assets\connect_pc01.png" alt="connect_pc01"><br>
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通过与PC连接，将样机中的<strong>音效配置文件</strong>读取到工具中，将不同的模式对应的数据流以<strong>数据流程图</strong>形式显示在对应的<strong>模式选项卡</strong>中。</p>
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<h3 class="mume-header" id="%E9%80%9A%E8%BF%87usb%E8%BF%9E%E6%8E%A5">通过USB连接</h3>
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<p>通过USB线将样机与PC连接<br>
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端口选择 <strong>USB 串行设备(COMXX)</strong> ，如果有多个此类设备可以拔出样机的USB线，观察消失的设备即为样机枚举的端口。<br>
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例：<br>
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<img src="assets\use_port.jpg" alt="use_port"><br>
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点击 <strong>打开</strong> ，等待通信结束。完成通讯后会自动跳转到音效调节页面，并在下方状态栏显示<strong>更新模式成功</strong></p>
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<h3 class="mume-header" id="%E9%80%9A%E8%BF%87%E4%B8%B2%E5%8F%A3%E8%BF%9E%E6%8E%A5">通过串口连接</h3>
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<p>端口选择对应的PC串口设备<br>
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例：<br>
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<img src="assets\serial_port.jpg" alt="serial_port"><br>
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点击 <strong>打开</strong> ，等待通信结束（串口传输较慢，可能需要等待比较长时间）。完成通讯后会自动跳转到音效调节页面，并在下方状态栏显示<strong>更新模式成功</strong></p>
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<h2 class="mume-header" id="14-%E8%BF%9B%E5%85%A5%E9%9F%B3%E6%95%88%E8%B0%83%E8%8A%82%E9%98%B6%E6%AE%B5">1.4 进入音效调节阶段</h2>
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<h3 class="mume-header" id="%E9%9F%B3%E6%95%88%E8%B0%83%E8%8A%82%E7%95%8C%E9%9D%A2%E7%AE%80%E4%BB%8B">音效调节界面简介</h3>
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<p><img src="assets\EffectTool_modepage.png" alt="EffectTool_modepage"><br>
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<a href="#%E6%A8%A1%E5%BC%8F%E4%BB%8B%E7%BB%8D">模式选项卡</a>用于选择不同的模式，每个模式选项卡都包含相应的<strong>数据流程图</strong></p>
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<hr>
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<p><img src="assets\EffectTool_dataflow.png" alt="EffectTool_dataflow"><br>
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<strong>数据流程图</strong>描述了从样机中读取到的<strong>数据流</strong>。数据从开头<strong>Src</strong>模块出发经过多个算法模块处理到达数据流的结束<strong>Sink</strong>模块。点击数据流中需要调试的模块，就会弹出对应的<strong>模块参数窗口</strong></p>
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<blockquote>
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<p>在不同的数据流程图中，<strong>Src</strong>与<strong>Sink</strong>的实际意义各不相同。比如在蓝牙播放的音效<strong>数据流程图</strong>中,<strong>Src</strong>代表解码器的输出，<strong>Sink</strong>代表DAC或者其他音频输出，具体根据样机程序决定。</p>
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</blockquote>
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<hr>
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<p><img src="assets\EQ_settingpage.jpg" alt="EQ_settingpage"><br>
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上图为EQ的<a href="#%E6%A8%A1%E5%9D%97%E8%AE%BE%E7%BD%AE%E7%95%8C%E9%9D%A2">模块参数窗口</a>，对窗口中的参数修改会<strong>实时</strong>传输到样机上生效。</p>
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<h4 class="mume-header" id="%E5%BC%80%E5%A7%8B%E9%9F%B3%E6%95%88%E8%B0%83%E8%8A%82">开始音效调节</h4>
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<p>选择需要调试<strong>模式选项卡</strong>，双击<strong>数据流程图</strong>中需要调试的模块，就会弹出相应的<strong>模块参数窗口</strong>。</p>
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<h2 class="mume-header" id="15-%E4%B8%8B%E8%BD%BD%E9%9F%B3%E6%95%88%E9%85%8D%E7%BD%AE%E6%96%87%E4%BB%B6">1.5 下载音效配置文件</h2>
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<p><img src="assets\download_cfg.png" alt="download_cfg"></p>
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<h3 class="mume-header" id="%E9%80%9A%E8%BF%87%E5%AF%BC%E5%87%BA%E9%85%8D%E7%BD%AE%E6%96%87%E4%BB%B6%E6%9B%B4%E6%96%B0">通过导出配置文件更新</h3>
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<p>在调音结束后，点击<strong>保存音效配置文件</strong>按钮，保存<strong>音效配置文件</strong>。然后把<strong>音效配置文件</strong>复制到下载目录下，重新下载到样机。<strong>适用于量产程序生成</strong></p>
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<h3 class="mume-header" id="%E9%80%9A%E8%BF%87%E9%85%8D%E7%BD%AE%E5%86%99%E5%85%A5%E5%8A%9F%E8%83%BD%E6%9B%B4%E6%96%B0">通过配置写入功能更新</h3>
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<p>在调音结束后，点击<strong>将配置写入设备</strong>按钮，把当前所有的模块参数写入到设备中，实现掉电保存。<strong>适用于少量样机送样</strong></p>
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<h1 class="mume-header" id="2-%E5%B7%A5%E5%85%B7%E5%9F%BA%E6%9C%AC%E6%A6%82%E5%BF%B5%E4%BB%8B%E7%BB%8D">2. 工具基本概念介绍</h1>
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<hr>
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<p>本工具为了方便开发者在线快速调试音效算法参数，实现理想的声音效果而设计。可以通过USB，或串口连接芯片实时修改算法模块参数，且可以在线把参数写入到芯片flash实现掉电保存。</p>
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<h1 class="mume-header" id="21-%E5%B7%A5%E5%85%B7%E5%9F%BA%E6%9C%AC%E7%95%8C%E9%9D%A2%E8%AF%B4%E6%98%8E">2.1 工具基本界面说明</h1>
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<h2 class="mume-header" id="%E8%AE%BE%E7%BD%AE%E7%95%8C%E9%9D%A2">设置界面</h2>
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<p><img src="assets\EffectTool_settingpage.jpg" alt="EffectTool_settingpage"><br>
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A. 端口下拉菜单选择不同的通信接口，根据实际连接方式选定<br>
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B. 波特率下拉菜单选择不同的波特率，默认115200<br>
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C. 点击<strong>打开</strong>按钮开始跟下位机连接</p>
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<h3 class="mume-header" id="%E9%9F%B3%E6%95%88%E8%B0%83%E8%8A%82%E7%95%8C%E9%9D%A2">音效调节界面</h3>
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<p><img src="assets\EffectTool_tunepage.jpg" alt="EffectTool_tunepage"><br>
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A. <strong>打开音效配置文件</strong><br>
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B. <strong>保存音效配置文件</strong><br>
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C. <strong>将配置写入设备</strong> : 通过这种方式把配置在线写入下位机是可以掉电保存。<br>
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D. <strong>从设备中读取配置</strong><br>
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E. <strong>放大视图</strong><br>
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F. <strong>缩小视图</strong><br>
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G. <strong>重置视图</strong><br>
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H. <strong>流程图居中</strong><br>
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I. <strong>模式选项卡</strong> : 显示下位机当前存储的模式，点击不同的模式选项卡显示不同的流程图。<br>
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J. <strong>流程图视图</strong> : 显示当前模式下的流程图。双击流程图中的模块显示模块的参数设置界面<br>
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K. <strong>状态栏</strong> : 显示当前工具与下位机通讯的状态信息</p>
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<h3 class="mume-header" id="%E6%A8%A1%E5%9D%97%E8%AE%BE%E7%BD%AE%E7%95%8C%E9%9D%A2">模块设置界面</h3>
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<p>以下以 <strong>DRC模块</strong> 的设置界面为例进行进行说明<br>
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<img src="assets\DRC_settingpage.jpg" alt="DRC_settingpage"><br>
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A. <strong>回退按键</strong> : 可以撤销这个界面内的上一次修改(Undo)<br>
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B. <strong>重做按键</strong>: 可以重做上一次撤销的修改(Redo)<br>
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C. <strong>增加快照</strong>: 把当前界面的参数状态保存到新的快照<br>
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D. <strong>当前的快照列表</strong>: 可以在下来菜单中选取不同的快照，选择快照的同时参数会全部更新为快照的状态。<br>
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E. <strong>bypass选框</strong>: 勾选bypass选框可以让当前模块bypass</p>
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<h3 class="mume-header" id="%E6%A8%A1%E5%BC%8F%E4%BB%8B%E7%BB%8D">模式介绍</h3>
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<p><img src="assets\mode_intro.png" alt="mode_intro"><br>
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如上图所示<strong>模式</strong>是对应从样机中读取到的<strong>数据流</strong>。一个<strong>模式</strong>对应一个<strong>数据流程图</strong>。<br>
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这些<strong>模式</strong>可能对应不同的通路，如图中的<strong>music</strong>和<strong>echo0</strong>，分别对应了麦克风的ECHO音效和音乐播放的音效。<br>
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同时，多个<strong>模式</strong>也可能对应相同的通路，如<strong>echo0</strong>~<strong>echo3</strong>,这些模式对应ECHO音效的多种不同效果。</p>
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<h3 class="mume-header" id="%E5%BF%AB%E7%85%A7%E5%8A%9F%E8%83%BD">快照功能</h3>
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<p>快照功能可以帮助调试者快速在不同的参数之间切换试听，同时部分模块还包含了一些预设的模式以供快速调试。<br>
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点击<strong>新增快照</strong>将当前界面的参数状态保存到新的快照，新增加的快照以<b>snap-[x]</b>的方式命名，x为快照序号。<br>
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在快照列表中有两个特殊的快照，分别是 <strong>default</strong> 和 <strong>origin</strong>.</p>
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<ul>
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<li><strong>default</strong> : 快照的参数是当前从下位机读取得到</li>
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<li><strong>origin</strong> : 快照的参数是模块的默认值，且对此快照做出的所有修改在切换到其他快照后都**<u>不会保存**</u>。主要用于生成新的快照</li>
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</ul>
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<blockquote>
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<p>注意：快照只会在工具关闭前保持，当工具关闭后所有快照都会丢失。<span style="color:red"><strong>点击<u>保存音效配置文件</u>或者<u>将配置写入设备</u>按纽会把当前流程图中所有模块最后选中的快照状态下的参数保存或写入到设备</strong></span></p>
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</blockquote>
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<h3 class="mume-header" id="%E5%AF%86%E7%A0%81%E5%8A%9F%E8%83%BD">密码功能</h3>
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<p>密码功能可以对<strong>音效配置文件</strong>加密，使得连接样机时，需要密码才可以查看相关的信息。<br>
|
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<img src="assets\passwd.jpg" alt="passwd"><br>
|
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首先在在已经连接样机的状态下点击<strong>设置->设置密码</strong><br>
|
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<img src="assets\set_passwd.jpg" alt="set_passwd"><br>
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输入密码，然后通过<a href="#15-%E4%B8%8B%E8%BD%BD%E9%9F%B3%E6%95%88%E9%85%8D%E7%BD%AE%E6%96%87%E4%BB%B6">1.5</a>的下载方法重新下载<strong>音效配置文件</strong>即可。</p>
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</div>
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</body></html> |