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界面说明</a></div></div></li></ul></li><li role="treeitem"><div data-tocid="usb_display_rotate-d5856e2071" class="topicref" data-id="usb_display_rotate" data-state="leaf"><span role="button" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/display/usb-display-rotate.html" id="usb_display_rotate-d5856e2071-link">配置横屏竖用和竖屏横用功能</a></div></div></li><li role="treeitem"><div data-tocid="usb_display_config_screen_cut-d5856e2083" class="topicref" data-id="usb_display_config_screen_cut" data-state="leaf"><span role="button" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/display/usb-display-config-screen-cut.html" id="usb_display_config_screen_cut-d5856e2083-link">配置屏幕裁剪</a></div></div></li><li role="treeitem"><div data-tocid="usb_display_install_drive-d5856e2095" class="topicref" data-id="usb_display_install_drive" data-state="leaf"><span role="button" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/app/usb-display-install-drive.html" id="usb_display_install_drive-d5856e2095-link">安装驱动</a></div></div></li><li role="treeitem"><div data-tocid="usb_display_tp_calibrate_windows-d5856e2107" class="topicref" data-id="usb_display_tp_calibrate_windows" data-state="leaf"><span role="button" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/app/usb-display-tp-calibrate_windows.html" id="usb_display_tp_calibrate_windows-d5856e2107-link">在 Windows 中校准触摸屏</a></div></div></li></ul></li></ul></li><li role="treeitem" aria-expanded="false"><div data-tocid="id-d5856e2119" class="topicref" data-id="id" data-state="not-ready"><span role="button" tabindex="0" aria-labelledby="button-expand-action id-d5856e2119-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/peripheral/peripheral-intro.html" id="id-d5856e2119-link">外设移植</a><div class="wh-tooltip"><p class="shortdesc"><span class="ph">CTP、U 盘、SD 卡、有线和无线网络</span>等外设的介绍和使用说明。</p></div></div></div></li><li role="treeitem" aria-expanded="false"><div data-tocid="id-d5856e2244" class="topicref" data-id="id" data-state="not-ready"><span role="button" tabindex="0" aria-labelledby="button-expand-action id-d5856e2244-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/bringup/chapter-bringup.html" id="id-d5856e2244-link">BringUp</a><div class="wh-tooltip"><p class="shortdesc">在硬件上电后快速初始化系统，为操作系统的启动准备好必要的硬件环境。</p></div></div></div></li><li role="treeitem" aria-expanded="false"><div data-tocid="id-d5856e2345" class="topicref" data-id="id" data-state="not-ready"><span role="button" tabindex="0" aria-labelledby="button-expand-action id-d5856e2345-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/chapter-advanced-app.html" id="id-d5856e2345-link">高级应用</a><div class="wh-tooltip"><p class="shortdesc">系统、存储、多媒体、接口、安全等模块的详细配置和设计说明。</p></div></div></div></li></ul></div>
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<div class=" wh_topic_content body "><main role="main"><article class="- topic/topic topic" role="article" aria-labelledby="ariaid-title1"><span class="edit-link" style="font-size:12px; opacity:0.6; text-align:right; vertical-align:middle"><a target="_blank" href="http://172.16.35.88/tasks/jdssno1uvvbf2mltu9kb9v3if05d5gopuakboe8hlud18rma/edit/F:/aicdita/aicdita-cn/topics/sdk/display/usb-display-config-ui.dita">Edit online</a></span><h1 class="- topic/title title topictitle1" id="ariaid-title1">配置本地 UI</h1><div class="date inPage">15 Jan 2024</div><div style="color: gray;">
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Read time: 4 minute(s)
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</div><div class="- topic/body body"><div class="- topic/p p" data-ofbid="d114655e19__20250121171556">本地 UI 可提供一系列辅助功能，可根据需要打开。本地 UI 详细配置流程如下：<ol class="- topic/ol ol" id="usb_display_config_ui__ol_ccb_tyd_c2c" data-ofbid="usb_display_config_ui__ol_ccb_tyd_c2c"><li class="- topic/li li" data-ofbid="d114655e22__20250121171556">在 SDK 根目录，执行下列命令，进入 menuconfig
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的功能配置界面：<pre class="+ topic/pre pr-d/codeblock pre codeblock language-c" id="usb_display_config_ui__codeblock_njn_5yd_c2c" data-ofbid="usb_display_config_ui__codeblock_njn_5yd_c2c">scons menuconfig</pre></li><li class="- topic/li li" data-ofbid="d114655e26__20250121171556">
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<div class="- topic/p p" data-ofbid="d114655e28__20250121171556">使能 LVGL USB OSD
|
||
Demo：<pre class="+ topic/pre pr-d/codeblock pre codeblock language-c" id="usb_display_config_ui__codeblock_tyf_zyd_c2c" data-ofbid="usb_display_config_ui__codeblock_tyf_zyd_c2c">> Application options --->
|
||
-*- LVGL (official): powerful and easy-to-use embedded GUI library --->
|
||
[*] ArtInChip LVGL demo --->
|
||
select LVGL demo (LVGL usb osd demo) --->
|
||
(/data/lvgl_data) LVGL Resource Directory</pre></div>
|
||
</li><li class="- topic/li li" id="usb_display_config_ui__li_umr_zb2_c2c" data-ofbid="usb_display_config_ui__li_umr_zb2_c2c">
|
||
<p class="- topic/p p" data-ofbid="d114655e35__20250121171556">配置 <code class="+ topic/ph pr-d/codeph ph codeph">/data</code> 分区。</p>
|
||
<div class="- topic/p p" data-ofbid="d114655e41__20250121171556">LVGL Demo 使用的文件保存在 <code class="+ topic/ph pr-d/codeph ph codeph">/data</code> 分区中，分区配置如下：<ul class="- topic/ul ul" id="usb_display_config_ui__ul_csm_czd_c2c" data-ofbid="usb_display_config_ui__ul_csm_czd_c2c"><li class="- topic/li li" data-ofbid="d114655e47__20250121171556">
|
||
<div class="- topic/p p" data-ofbid="d114655e49__20250121171556">配置 NAND Flash 的 <code class="+ topic/ph pr-d/codeph ph codeph">/data</code>
|
||
分区：<pre class="+ topic/pre pr-d/codeblock pre codeblock language-c" id="usb_display_config_ui__codeblock_dv3_czd_c2c" data-ofbid="usb_display_config_ui__codeblock_dv3_czd_c2c">> Application options --->
|
||
[*] Using File System Image <span class="hl-number">1</span> --->
|
||
Select File System Type (FATFS) --->
|
||
(packages/artinchip/lvgl-ui/aic_demo/usb_osd_demo/lvgl_src/) Data Directory
|
||
(data.fatfs) Image Name
|
||
[ ] <strong class="hl-keyword">auto</strong> calcuate image size</pre></div>
|
||
</li><li class="- topic/li li" data-ofbid="d114655e57__20250121171556">
|
||
<div class="- topic/p p" data-ofbid="d114655e59__20250121171556">配置 NOR Flash 的 <code class="+ topic/ph pr-d/codeph ph codeph">/data</code>
|
||
分区：<pre class="+ topic/pre pr-d/codeblock pre codeblock language-c" id="usb_display_config_ui__codeblock_xrx_2zd_c2c" data-ofbid="usb_display_config_ui__codeblock_xrx_2zd_c2c">> Application options --->
|
||
[*] Using File System Image <span class="hl-number">1</span> --->
|
||
Select File System Type (LittleFS) --->
|
||
(packages/artinchip/lvgl-ui/aic_demo/usb_osd_demo/lvgl_src/) Data Directory
|
||
(data.lfs) Image Name</pre></div>
|
||
</li></ul></div>
|
||
<div class="table-container"><table class="- topic/table table frame-all" id="usb_display_config_ui__table_h12_hzd_c2c" data-ofbid="usb_display_config_ui__table_h12_hzd_c2c" data-cols="2"><caption class="- topic/title title tablecap" data-caption-side="top" data-is-repeated="true"><span class="table--title-label">表<span class="table--title-label-number"> 1</span><span class="table--title-label-punctuation">. </span></span><span class="table--title">参数描述</span></caption><colgroup><col style="width:36.63003663003663%"/><col style="width:63.369963369963365%"/></colgroup><thead class="- topic/thead thead"><tr class="- topic/row"><th class="- topic/entry entry colsep-1 rowsep-1" id="usb_display_config_ui__table_h12_hzd_c2c__entry__1">参数</th><th class="- topic/entry entry colsep-0 rowsep-1" id="usb_display_config_ui__table_h12_hzd_c2c__entry__2">描述</th></tr></thead><tbody class="- topic/tbody tbody"><tr class="- topic/row"><td class="- topic/entry entry colsep-1 rowsep-1" headers="usb_display_config_ui__table_h12_hzd_c2c__entry__1"><code class="+ topic/ph pr-d/codeph ph codeph">Using File System Image 1</code></td><td class="- topic/entry entry colsep-0 rowsep-1" headers="usb_display_config_ui__table_h12_hzd_c2c__entry__2">配置文件系统镜像格式。</td></tr><tr class="- topic/row"><td class="- topic/entry entry colsep-1 rowsep-1" headers="usb_display_config_ui__table_h12_hzd_c2c__entry__1"><code class="+ topic/ph pr-d/codeph ph codeph">Select File System Type</code></td><td class="- topic/entry entry colsep-0 rowsep-1" headers="usb_display_config_ui__table_h12_hzd_c2c__entry__2">选择分区格式：<ul class="- topic/ul ul" id="usb_display_config_ui__ul_b2h_jzd_c2c" data-ofbid="usb_display_config_ui__ul_b2h_jzd_c2c"><li class="- topic/li li" data-ofbid="d114655e94__20250121171556">
|
||
<p class="- topic/p p" data-ofbid="d114655e96__20250121171556">如选择 FATFS，则系统显示 <code class="+ topic/ph pr-d/codeph ph codeph">Select File System Type
|
||
(FATFS)</code></p>
|
||
</li><li class="- topic/li li" data-ofbid="d114655e101__20250121171556">
|
||
<p class="- topic/p p" data-ofbid="d114655e103__20250121171556">如选择 LittleFS，则系统显示
|
||
<code class="+ topic/ph pr-d/codeph ph codeph">SelectFileSystemType(LittleFS)</code></p>
|
||
</li></ul></td></tr><tr class="- topic/row"><td class="- topic/entry entry colsep-1 rowsep-1" headers="usb_display_config_ui__table_h12_hzd_c2c__entry__1"><code class="+ topic/ph pr-d/codeph ph codeph">(packages/artinchip/lvgl-ui/aic_demo/usb_osd_demo/lvgl_src/)
|
||
Data Directory</code></td><td class="- topic/entry entry colsep-0 rowsep-1" headers="usb_display_config_ui__table_h12_hzd_c2c__entry__2">打包的文件夹，示例目录为<span class="+ topic/ph sw-d/filepath ph filepath">(packages/artinchip/lvgl-ui/aic_demo/usb_osd_demo/lvgl_src/)</span>，用于存放
|
||
Demo 资源文件。</td></tr><tr class="- topic/row"><td class="- topic/entry entry colsep-1 rowsep-0" headers="usb_display_config_ui__table_h12_hzd_c2c__entry__1"><code class="+ topic/ph pr-d/codeph ph codeph">(data.lfs) Image Name</code></td><td class="- topic/entry entry colsep-0 rowsep-0" headers="usb_display_config_ui__table_h12_hzd_c2c__entry__2">映像名为 <code class="+ topic/ph pr-d/codeph ph codeph">(data.lfs)</code></td></tr></tbody></table></div>
|
||
</li><li class="- topic/li li" data-ofbid="d114655e126__20250121171556">
|
||
<div class="- topic/p p" data-ofbid="d114655e128__20250121171556">根据需要，配置下列本地功能：<ul class="- topic/ul ul" id="usb_display_config_ui__ul_lt3_212_c2c" data-ofbid="usb_display_config_ui__ul_lt3_212_c2c"><li class="- topic/li li" data-ofbid="d114655e131__20250121171556"><a class="- topic/xref xref" href="usb-display-config-ui.html#usb_display_config_ui__section_xqy_gc2_c2c">配置本地 UI Logo</a></li><li class="- topic/li li" data-ofbid="d114655e135__20250121171556">
|
||
<p class="- topic/p p" data-ofbid="d114655e137__20250121171556"><a class="- topic/xref xref" href="usb-display-config-ui.html#usb_display_config_ui__section_exq_nc2_c2c">配置本地 UI 待机程序</a></p>
|
||
<p class="- topic/p p" data-ofbid="d114655e142__20250121171556"><a class="- topic/xref xref" href="usb-display-config-ui.html#usb_display_config_ui__section_ksg_jd2_c2c">配置 OSD 菜单</a></p>
|
||
</li></ul></div>
|
||
</li></ol></div><section class="- topic/section section" id="usb_display_config_ui__section_xqy_gc2_c2c" data-ofbid="usb_display_config_ui__section_xqy_gc2_c2c"><h2 class="- topic/title title sectiontitle">配置本地 UI Logo</h2>
|
||
|
||
<div class="- topic/p p" data-ofbid="d114655e153__20250121171556">本地 UI 提供两种 Logo 模式：<ul class="- topic/ul ul" id="usb_display_config_ui__ul_mpq_kb2_c2c" data-ofbid="usb_display_config_ui__ul_mpq_kb2_c2c"><li class="- topic/li li" data-ofbid="d114655e156__20250121171556">
|
||
<p class="- topic/p p" data-ofbid="d114655e158__20250121171556">模式 1：开机或待机时显示 Logo，支持 OSD 菜单</p>
|
||
<p class="- topic/p p" data-ofbid="d114655e161__20250121171556">OSD 菜单可为用户提供一系列辅助功能。</p>
|
||
<div class="- topic/p p" data-ofbid="d114655e164__20250121171556">在 menuconfig 菜单中使能 Logo
|
||
功能：<pre class="+ topic/pre pr-d/codeblock pre codeblock language-c" id="usb_display_config_ui__codeblock_r1m_pb2_c2c" data-ofbid="usb_display_config_ui__codeblock_r1m_pb2_c2c">> Application options --->
|
||
[*] ArtInChip LVGL demo --->
|
||
(logo.png) LOGO Image Name</pre></div>
|
||
<p class="- topic/p p" data-ofbid="d114655e169__20250121171556">示例中，Logo 文件配置为 <code class="+ topic/ph pr-d/codeph ph codeph">logo.png</code>，对应单板上的
|
||
<span class="+ topic/ph sw-d/filepath ph filepath">/data/lvgl_data/logo.png</span> 文件。用户可以根据需求配置 Logo
|
||
文件。如果配置为空，则没有 Logo。</p>
|
||
</li><li class="- topic/li li" data-ofbid="d114655e178__20250121171556">
|
||
<p class="- topic/p p" data-ofbid="d114655e180__20250121171556">模式 2：开机显示 Logo，USB 副屏永不待机，不支持 OSD 菜单</p>
|
||
<p class="- topic/p p" data-ofbid="d114655e183__20250121171556">显示完开机 Logo 后会释放 Framebuffer，为副屏显示提供额外的内存，能更好地支持旋转场景。</p>
|
||
<ol class="- topic/ol ol" id="usb_display_config_ui__ul_ry4_tb2_c2c" data-ofbid="usb_display_config_ui__ul_ry4_tb2_c2c"><li class="- topic/li li" data-ofbid="d114655e187__20250121171556">
|
||
<div class="- topic/p p" data-ofbid="d114655e189__20250121171556">在 menuconfig 菜单中使能 Startup Ui
|
||
功能：<pre class="+ topic/pre pr-d/codeblock pre codeblock language-c" id="usb_display_config_ui__codeblock_mtc_5b2_c2c" data-ofbid="usb_display_config_ui__codeblock_mtc_5b2_c2c">> Local packages options --->
|
||
ArtInChip packages options --->
|
||
aic-mpp --->
|
||
[*] Show Startup Ui</pre></div>
|
||
</li><li class="- topic/li li" data-ofbid="d114655e194__20250121171556">
|
||
<div class="- topic/p p" data-ofbid="d114655e196__20250121171556">根据 Logo 图片和屏幕分辨率设置显示的坐标，如果全屏显示，则均设为
|
||
0。<pre class="+ topic/pre pr-d/codeblock pre codeblock language-c" id="usb_display_config_ui__codeblock_djp_vb2_c2c" data-ofbid="usb_display_config_ui__codeblock_djp_vb2_c2c">> Local packages options --->
|
||
ArtInChip packages options --->
|
||
aic-mpp --->
|
||
[*] Show Startup Ui
|
||
(<span class="hl-number">0</span>) X coordinate of the screen in pixels
|
||
(<span class="hl-number">0</span>) Y coordinate of the screen in pixels</pre></div>
|
||
<p class="- topic/p p" data-ofbid="d114655e201__20250121171556">Logo 文件对应单板上的 <span class="+ topic/ph sw-d/filepath ph filepath">/data/lvgl_data/logo.png</span>
|
||
文件。关于详细配置说明，可查看<a class="- topic/xref xref" href="usb-display-config-ui.html#usb_display_config_ui__li_umr_zb2_c2c">配置
|
||
<code class="+ topic/ph pr-d/codeph ph codeph">data</code> 分区</a>。</p>
|
||
</li></ol>
|
||
</li></ul></div>
|
||
<div class="- topic/note note important note_important" id="usb_display_config_ui__note_afy_kc2_c2c" data-ofbid="usb_display_config_ui__note_afy_kc2_c2c"><span class="note__title">重要：</span>
|
||
<ol class="- topic/ol ol" id="usb_display_config_ui__ol_hss_lc2_c2c" data-ofbid="usb_display_config_ui__ol_hss_lc2_c2c"><li class="- topic/li li" data-ofbid="d114655e219__20250121171556">
|
||
<p class="- topic/p p" data-ofbid="d114655e221__20250121171556">Logo 文件必须命名为 <span class="+ topic/ph sw-d/filepath ph filepath">logo.png</span>。当前只支持 png 格式图片 Logo。</p>
|
||
</li><li class="- topic/li li" data-ofbid="d114655e227__20250121171556">
|
||
<p class="- topic/p p" data-ofbid="d114655e229__20250121171556">USB 副屏显示必须在 Logo 显示后，如果屏幕初始化或者播放动画比较耗时，需要设置 USB 副屏初始化延时，否则可能引起程序异常。</p>
|
||
</li></ol>
|
||
</div>
|
||
</section><section class="- topic/section section" id="usb_display_config_ui__section_exq_nc2_c2c" data-ofbid="usb_display_config_ui__section_exq_nc2_c2c"><h2 class="- topic/title title sectiontitle">配置本地 UI 待机程序</h2>
|
||
|
||
<p class="- topic/p p" data-ofbid="d114655e239__20250121171556">用户可以设置在 USB 副屏长时间显示不更新的情况下进入待机状态。</p>
|
||
<div class="- topic/p p" data-ofbid="d114655e242__20250121171556">在 menuconfig 中，已配置待机的默认值。如果 OSD 菜单被使能，可以在运行过程中使用 OSD 菜单动态更改待机配置，详细流程如下：<ol class="- topic/ol ol" id="usb_display_config_ui__ol_odr_1d2_c2c" data-ofbid="usb_display_config_ui__ol_odr_1d2_c2c"><li class="- topic/li li" data-ofbid="d114655e245__20250121171556">
|
||
<div class="- topic/p p" data-ofbid="d114655e247__20250121171556">配置默认使能待机模式<pre class="+ topic/pre pr-d/codeblock pre codeblock language-c" id="usb_display_config_ui__codeblock_mp3_bd2_c2c" data-ofbid="usb_display_config_ui__codeblock_mp3_bd2_c2c">> Application options --->
|
||
[*] ArtInChip LVGL demo --->
|
||
(<span class="hl-number">1</span>) Default Screen Lock Time(min), <span class="hl-number">0</span> to Never Lock</pre></div>
|
||
<p class="- topic/p p" data-ofbid="d114655e252__20250121171556">配置进入待机模式之前的空闲时间，如果配置为 0 则不进入待机模式。</p>
|
||
</li><li class="- topic/li li" data-ofbid="d114655e255__20250121171556">
|
||
<div class="- topic/p p" data-ofbid="d114655e257__20250121171556">配置默认待机模式：<pre class="+ topic/pre pr-d/codeblock pre codeblock language-c" id="usb_display_config_ui__codeblock_lpq_cd2_c2c" data-ofbid="usb_display_config_ui__codeblock_lpq_cd2_c2c">> Application options --->
|
||
[*] ArtInChip LVGL demo --->
|
||
Default Screen Lock Mode (Display LOGO) --->
|
||
(X) Display LOGO
|
||
( ) Display Pictures
|
||
( ) Display Video
|
||
( ) Blank Screen</pre></div>
|
||
<p class="- topic/p p" data-ofbid="d114655e262__20250121171556">待机模式选项包括显示 Logo、播放图片、播放视频和关闭屏幕。</p>
|
||
</li><li class="- topic/li li" data-ofbid="d114655e265__20250121171556">
|
||
<div class="- topic/p p" data-ofbid="d114655e267__20250121171556">配置待机显示 Logo
|
||
多久后关闭屏幕：<pre class="+ topic/pre pr-d/codeblock pre codeblock language-c" id="usb_display_config_ui__codeblock_mm5_3d2_c2c" data-ofbid="usb_display_config_ui__codeblock_mm5_3d2_c2c">> Application options --->
|
||
[*] ArtInChip LVGL demo --->
|
||
(<span class="hl-number">5</span>) Screen Blank Time(min) After Screen Lock, <span class="hl-number">0</span> to Never</pre></div>
|
||
</li></ol></div>
|
||
</section><section class="- topic/section section" id="usb_display_config_ui__section_ksg_jd2_c2c" data-ofbid="usb_display_config_ui__section_ksg_jd2_c2c"><h2 class="- topic/title title sectiontitle">配置 OSD 菜单</h2>
|
||
|
||
<p class="- topic/p p" data-ofbid="d114655e278__20250121171556">用户可选择以下任意一种方式进入 OSD 菜单：</p>
|
||
<ul class="- topic/ul ul" id="usb_display_config_ui__ul_gbk_f1g_c2c" data-ofbid="usb_display_config_ui__ul_gbk_f1g_c2c"><li class="- topic/li li" data-ofbid="d114655e282__20250121171556">
|
||
<div class="- topic/p p" data-ofbid="d114655e284__20250121171556">按键进入。<ol class="- topic/ol ol" id="usb_display_config_ui__ol_emv_g1g_c2c" data-ofbid="usb_display_config_ui__ol_emv_g1g_c2c"><li class="- topic/li li" data-ofbid="d114655e287__20250121171556">
|
||
<div class="- topic/p p" data-ofbid="d114655e289__20250121171556">在 menuconfig 中配置 OSD 的 GPIO
|
||
按键。<pre class="+ topic/pre pr-d/codeblock pre codeblock language-c" id="usb_display_config_ui__codeblock_wdj_ld2_c2c" data-ofbid="usb_display_config_ui__codeblock_wdj_ld2_c2c">> Application options --->
|
||
[*] ArtInChip LVGL demo --->
|
||
[*] Enbale USB OSD Settings Menu
|
||
(PD.<span class="hl-number">6</span>) USB OSD Settings Menu Wakeup Key</pre></div>
|
||
<div class="table-container"><table class="- topic/table table frame-all" id="usb_display_config_ui__table_arw_md2_c2c" data-ofbid="usb_display_config_ui__table_arw_md2_c2c" data-cols="2"><caption class="- topic/title title tablecap" data-caption-side="top" data-is-repeated="true"><span class="table--title-label">表<span class="table--title-label-number"> 2</span><span class="table--title-label-punctuation">. </span></span><span class="table--title">参数描述</span></caption><colgroup><col style="width:36.63003663003663%"/><col style="width:63.369963369963365%"/></colgroup><thead class="- topic/thead thead"><tr class="- topic/row"><th class="- topic/entry entry colsep-1 rowsep-1" id="usb_display_config_ui__table_arw_md2_c2c__entry__1">参数</th><th class="- topic/entry entry colsep-0 rowsep-1" id="usb_display_config_ui__table_arw_md2_c2c__entry__2">描述</th></tr></thead><tbody class="- topic/tbody tbody"><tr class="- topic/row"><td class="- topic/entry entry colsep-1 rowsep-1" headers="usb_display_config_ui__table_arw_md2_c2c__entry__1"><code class="+ topic/ph pr-d/codeph ph codeph">Enbale USB OSD Settings
|
||
Menu</code></td><td class="- topic/entry entry colsep-0 rowsep-1" headers="usb_display_config_ui__table_arw_md2_c2c__entry__2">使能 USB OSD 菜单。</td></tr><tr class="- topic/row"><td class="- topic/entry entry colsep-1 rowsep-0" headers="usb_display_config_ui__table_arw_md2_c2c__entry__1"><code class="+ topic/ph pr-d/codeph ph codeph">USB OSD Settings Menu Wakeup
|
||
Key</code></td><td class="- topic/entry entry colsep-0 rowsep-0" headers="usb_display_config_ui__table_arw_md2_c2c__entry__2">OSD 菜单的唤出按键，例如 PD.6。</td></tr></tbody></table></div>
|
||
</li><li class="- topic/li li" data-ofbid="d114655e320__20250121171556">
|
||
<p class="- topic/p p" data-ofbid="d114655e322__20250121171556">使用按键启动 OSD 菜单，再按一次按键则退出菜单。</p>
|
||
</li></ol></div>
|
||
</li><li class="- topic/li li" data-ofbid="d114655e326__20250121171556">
|
||
<p class="- topic/p p" data-ofbid="d114655e328__20250121171556">在待机模式下长按触摸屏进入。在屏幕进入待机模式的情况下长按 TP 触摸屏，启动 OSD 菜单，在菜单旁任意空白处点击则退出。</p>
|
||
</li></ul>
|
||
<p class="- topic/p p" data-ofbid="d114655e332__20250121171556">用户可以使能 OSD 菜单，通过 OSD 菜单调整屏幕亮度、对比度以及动态配置待机模式。关于 OSD 菜单的详细功能说明，可查看<a class="- topic/xref xref" href="usb-display-ui-interface.html#usb_display_ui_interface__section_k3y_xzf_c2c">OSD 菜单功能介绍</a>。</p>
|
||
</section></div></article></main></div>
|
||
|
||
<div class=" wh_child_links d-print-none "><nav aria-label="Child Links" role="navigation" class="- topic/related-links related-links"><ul class="ullinks"><li class="- topic/link link ulchildlink"><strong><a href="../../../topics/sdk/display/usb-display-ui-interface.html">本地 UI 界面说明</a></strong></li></ul></nav></div>
|
||
|
||
|
||
|
||
|
||
</div>
|
||
|
||
<nav role="navigation" id="wh_topic_toc" aria-label="On this page" class="col-lg-2 d-none d-lg-block navbar d-print-none">
|
||
<div id="wh_topic_toc_content">
|
||
|
||
<div class=" wh_topic_toc "><div class="wh_topic_label">在本页上</div><ul><li class="section-item"><div class="section-title"><a href="#usb_display_config_ui__section_xqy_gc2_c2c" data-tocid="usb_display_config_ui__section_xqy_gc2_c2c">配置本地 UI Logo</a></div></li><li class="section-item"><div class="section-title"><a href="#usb_display_config_ui__section_exq_nc2_c2c" data-tocid="usb_display_config_ui__section_exq_nc2_c2c">配置本地 UI 待机程序</a></div></li><li class="section-item"><div class="section-title"><a href="#usb_display_config_ui__section_ksg_jd2_c2c" data-tocid="usb_display_config_ui__section_ksg_jd2_c2c">配置 OSD 菜单</a></div></li></ul></div>
|
||
|
||
</div>
|
||
</nav>
|
||
|
||
</div>
|
||
</div>
|
||
|
||
|
||
|
||
</div>
|
||
<footer class="navbar navbar-default wh_footer">
|
||
<div class=" footer-container mx-auto ">
|
||
<title>footer def</title>
|
||
<style><!--
|
||
|
||
.p1 {
|
||
font-family: FangZhengShuSong, Times, serif;
|
||
}
|
||
.p2 {
|
||
font-family: Arial, Helvetica, sans-serif;
|
||
}
|
||
.p3 {
|
||
font-family: "Lucida Console", "Courier New", monospace;
|
||
}
|
||
|
||
--></style>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<div class="webhelp.fragment.footer">
|
||
<p class="p1">Copyright © 2019-2024 广东匠芯创科技有限公司. All rights reserved.</p>
|
||
</div><div>
|
||
<div class="generation_time">
|
||
Update Time: 2025-01-21
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</footer>
|
||
|
||
<div id="go2top" class="d-print-none">
|
||
<span class="oxy-icon oxy-icon-up"></span>
|
||
</div>
|
||
|
||
<div id="modal_img_large" class="modal">
|
||
<span class="close oxy-icon oxy-icon-remove"></span>
|
||
<div id="modal_img_container"></div>
|
||
<div id="caption"></div>
|
||
</div>
|
||
|
||
|
||
<script src="${pd}/publishing/publishing-styles-AIC-template/js/custom.js" defer="defer"></script>
|
||
|
||
|
||
</body>
|
||
</html> |