2025-04-23 17:54:31 +08:00
|
|
|
|
<!DOCTYPE html><html xmlns="http://www.w3.org/1999/xhtml" xml:lang="zh-cn" lang="zh-cn" data-whc_version="26.1">
|
2025-07-22 11:15:46 +08:00
|
|
|
|
<head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/><meta name="viewport" content="width=device-width, initial-scale=1.0"/><meta http-equiv="X-UA-Compatible" content="IE=edge"/><meta name="description" content="测试环境 硬件 开发板 信号发生器 软件 PC 端的串口终端软件，用于 PC 和开发板进行串口通信 Luban-Lite 自带的 test_cap 命令行工具 软件配置 在 Luban-Lite 根目录下执行 scons --menuconfig ，进入 menuconfig 的功能配置界面，按如下选择打开 test_cap 命令行工具： Drivers options ---> Drivers ..."/><meta name="DC.rights.owner" content="(C) 版权 2025"/><meta name="copyright" content="(C) 版权 2025"/><meta name="generator" content="DITA-OT"/><meta name="DC.type" content="topic"/><meta name="DC.relation" content="../../../topics/sdk/cap/cap_user_guide.html"/><meta name="DC.relation" content="../../../topics/sdk/cap/cap_config_guide.html"/><meta name="DC.relation" content="../../../topics/sdk/cap/cap_design.html"/><meta name="DC.contributor" content="yan.wang"/><meta name="DC.contributor" content="yan.wang"/><meta name="DC.date.modified" content="2025-05-16"/><meta name="DC.format" content="HTML5"/><meta name="DC.identifier" content="id"/><meta name="DC.language" content="zh-CN"/><title>测试指南</title><!-- Generated with build number 2025051600. --><meta name="wh-path2root" content="../../../"/><meta name="wh-toc-id" content="id-d3752e5676"/><meta name="wh-source-relpath" content="topics/sdk/cap/cap_test.dita"/><meta name="wh-out-relpath" content="topics/sdk/cap/cap_test.html"/>
|
2025-01-23 16:37:00 +08:00
|
|
|
|
|
2025-04-23 17:54:31 +08:00
|
|
|
|
<link rel="stylesheet" type="text/css" href="../../../webhelp/app/commons.css?buildId=2024041900"/>
|
|
|
|
|
|
<link rel="stylesheet" type="text/css" href="../../../webhelp/app/topic.css?buildId=2024041900"/>
|
2025-01-23 16:37:00 +08:00
|
|
|
|
|
2025-07-22 11:15:46 +08:00
|
|
|
|
<script src="../../../webhelp/app/options/properties.js?buildId=20250519091401"></script>
|
2025-04-23 17:54:31 +08:00
|
|
|
|
<script src="../../../webhelp/app/localization/strings.js?buildId=2024041900"></script>
|
2025-07-22 11:15:46 +08:00
|
|
|
|
<script src="../../../webhelp/app/search/index/keywords.js?buildId=20250519091401"></script>
|
2025-04-23 17:54:31 +08:00
|
|
|
|
<script defer="defer" src="../../../webhelp/app/commons.js?buildId=2024041900"></script>
|
|
|
|
|
|
<script defer="defer" src="../../../webhelp/app/topic.js?buildId=2024041900"></script>
|
|
|
|
|
|
<link rel="stylesheet" type="text/css" href="../../../webhelp/template/css/aic-styles-web-internal.css?buildId=2024041900"/><link rel="stylesheet" type="text/css" href="../../../webhelp/template/css/notes.css?buildId=2024041900"/><link rel="stylesheet" type="text/css" href="../../../webhelp/template/css/aic-common.css?buildId=2024041900"/><link rel="stylesheet" type="text/css" href="../../../webhelp/template/css/aic-images.css?buildId=2024041900"/><link rel="stylesheet" type="text/css" href="../../../webhelp/template/css/footnote.css?buildId=2024041900"/><link rel="stylesheet" type="text/css" href="../../../webhelp/template/css/aic-highlight-changes.css?buildId=2024041900"/><link rel="stylesheet" type="text/css" href="../../../webhelp/template/css/search-in-header.css?buildId=2024041900"/><link rel="stylesheet" type="text/css" href="../../../webhelp/template/css/topic-body-list.css?buildId=2024041900"/></head>
|
2025-01-23 16:37:00 +08:00
|
|
|
|
|
|
|
|
|
|
<body id="id" class="wh_topic_page frmBody">
|
|
|
|
|
|
<a href="#wh_topic_body" class="sr-only sr-only-focusable">
|
|
|
|
|
|
跳转到主要内容
|
|
|
|
|
|
</a>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<header class="navbar navbar-default wh_header">
|
|
|
|
|
|
<div class="container-fluid">
|
2025-04-23 17:54:31 +08:00
|
|
|
|
<div xmlns:whc="http://www.oxygenxml.com/webhelp/components" class="wh_header_flex_container navbar-nav navbar-expand-md navbar-dark">
|
2025-01-23 16:37:00 +08:00
|
|
|
|
<div class="wh_logo_and_publication_title_container">
|
|
|
|
|
|
<div class="wh_logo_and_publication_title">
|
|
|
|
|
|
|
2025-04-23 17:54:31 +08:00
|
|
|
|
<a href="https://www.artinchip.com" class=" wh_logo d-none d-sm-block "><img src="../../../company-logo.png" alt=" RTOS SDK 使用指南 SDK 指南文件 "/></a>
|
|
|
|
|
|
<div class=" wh_publication_title "><a href="../../../index.html"><span class="booktitle"> <span class="ph mainbooktitle">RTOS SDK 使用指南</span> <span class="ph booktitlealt">SDK 指南文件</span> </span></a></div>
|
2025-01-23 16:37:00 +08:00
|
|
|
|
|
|
|
|
|
|
</div>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
</div>
|
|
|
|
|
|
|
|
|
|
|
|
<div class="wh_top_menu_and_indexterms_link collapse navbar-collapse" id="wh_top_menu_and_indexterms_link">
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
</div>
|
|
|
|
|
|
<div class=" wh_search_input navbar-form wh_topic_page_search search " role="form">
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<form id="searchForm" method="get" role="search" action="../../../search.html"><div><input type="search" placeholder="搜索 " class="wh_search_textfield" id="textToSearch" name="searchQuery" aria-label="搜索查询" required="required"/><button type="submit" class="wh_search_button" aria-label="搜索"><span class="search_input_text">搜索</span></button></div></form>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2025-04-23 17:54:31 +08:00
|
|
|
|
</div></div>
|
|
|
|
|
|
</div>
|
|
|
|
|
|
</header>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2025-01-23 16:37:00 +08:00
|
|
|
|
|
|
|
|
|
|
<div class="container-fluid" id="wh_topic_container">
|
|
|
|
|
|
<div class="row">
|
|
|
|
|
|
|
|
|
|
|
|
<nav class="wh_tools d-print-none navbar-expand-md" aria-label="Tools">
|
|
|
|
|
|
|
|
|
|
|
|
<div data-tooltip-position="bottom" class=" wh_breadcrumb "><ol class="d-print-none"><li><span class="home"><a href="../../../index.html"><span>主页</span></a></span></li><li><div class="topicref" data-id="id"><div class="title"><a href="../../../topics/sdk/chapter-advanced-app.html">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><li><div class="topicref" data-id="concept_nww_hzh_pzb"><div class="title"><a href="../../../topics/chapter-title/chapter-interface-sdk.html">接口</a><div class="wh-tooltip"><p class="shortdesc">CAN<span class="ph">、CAP</span>、CIR、GPAI、GPIO、I2C、PSADC、PWM 等接口模块的介绍和使用说明。</p></div></div></div></li><li><div class="topicref" data-id="id"><div class="title"><a href="../../../topics/sdk/cap/cap_user_guide.html">CAP 使用指南</a></div></div></li><li class="active"><div class="topicref" data-id="id"><div class="title"><a href="../../../topics/sdk/cap/cap_test.html">测试指南</a></div></div></li></ol></div>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<div class="wh_right_tools">
|
|
|
|
|
|
<button class="wh_hide_highlight" aria-label="切换搜索突出显示" title="切换搜索突出显示"></button>
|
|
|
|
|
|
<button class="webhelp_expand_collapse_sections" data-next-state="collapsed" aria-label="折叠截面" title="折叠截面"></button>
|
|
|
|
|
|
<div class=" wh_navigation_links "><span id="topic_navigation_links" class="navheader">
|
|
|
|
|
|
|
|
|
|
|
|
<span class="navprev"><a class="- topic/link link" href="../../../topics/sdk/cap/cap_config_guide.html" title="CAP 配置" aria-label="上一主题: CAP 配置" rel="prev"></a></span>
|
|
|
|
|
|
<span class="navnext"><a class="- topic/link link" href="../../../topics/sdk/cap/cap_design.html" title="设计说明" aria-label="下一主题: 设计说明" rel="next"></a></span> </span></div>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<div class=" wh_print_link print d-none d-md-inline-block "><button onClick="window.print()" title="打印此页" aria-label="打印此页"></button></div>
|
|
|
|
|
|
|
|
|
|
|
|
<button type="button" id="wh_toc_button" class="custom-toggler navbar-toggler collapsed wh_toggle_button navbar-light" aria-expanded="false" aria-label="Toggle publishing table of content" aria-controls="wh_publication_toc">
|
|
|
|
|
|
<span class="navbar-toggler-icon"></span>
|
|
|
|
|
|
</button>
|
|
|
|
|
|
</div>
|
|
|
|
|
|
|
|
|
|
|
|
</nav>
|
|
|
|
|
|
</div>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<div class="wh_content_area">
|
|
|
|
|
|
<div class="row">
|
|
|
|
|
|
|
|
|
|
|
|
<nav id="wh_publication_toc" class="col-lg-3 col-md-3 col-sm-12 d-md-block d-none d-print-none" aria-label="Table of Contents Container">
|
|
|
|
|
|
<div id="wh_publication_toc_content">
|
|
|
|
|
|
|
2025-07-22 11:15:46 +08:00
|
|
|
|
<div class=" wh_publication_toc " data-tooltip-position="right"><span class="expand-button-action-labels"><span id="button-expand-action" role="button" aria-label="Expand"></span><span id="button-collapse-action" role="button" aria-label="Collapse"></span><span id="button-pending-action" role="button" aria-label="Pending"></span></span><ul role="tree" aria-label="Table of Contents"><li role="treeitem"><div data-tocid="revinfo_linux-d3752e463" class="topicref" data-id="revinfo_linux" data-state="leaf"><span role="button" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/revinfo/revinfo_rtos.html" id="revinfo_linux-d3752e463-link">修订记录</a></div></div></li><li role="treeitem" aria-expanded="false"><div data-tocid="id-d3752e480" class="topicref" data-id="id" data-state="not-ready"><span role="button" tabindex="0" aria-labelledby="button-expand-action id-d3752e480-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/env/sdk-compile.html" id="id-d3752e480-link">SDK 编译</a><div class="wh-tooltip"><p class="shortdesc">介绍不同编译环境下 SDK 的详细编译流程。</p></div></div></div></li><li role="treeitem" aria-expanded="false"><div data-tocid="id-d3752e604" class="topicref" data-id="id" data-state="not-ready"><span role="button" tabindex="0" aria-labelledby="button-expand-action id-d3752e604-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/advanced/sdk-usage.html" id="id-d3752e604-link">使用指南</a><div class="wh-tooltip"><p class="shortdesc">命令详解，编译选项，镜像和分区配置，添加应用和驱动等的详细使用说明。</p></div></div></div></li><li role="treeitem" aria-expanded="false"><div data-tocid="concept_rcx_czh_pzb-d3752e1004" class="topicref" data-id="concept_rcx_czh_pzb" data-state="not-ready"><span role="button" tabindex="0" aria-labelledby="button-expand-action concept_rcx_czh_pzb-d3752e1004-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/chapter-app.html" id="concept_rcx_czh_pzb-d3752e1004-link">应用场景</a><div class="wh-tooltip"><p class="shortdesc">描述了 SDK 在不同应用场景中的配置和使用，包括系统更新、OTA、安全方案等。</p></div></div></div></li><li role="treeitem" aria-expanded="false"><div data-tocid="id-d3752e1848" class="topicref" data-id="id" data-state="not-ready"><span role="button" tabindex="0" aria-labelledby="button-expand-action id-d3752e1848-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/peripheral/peripheral-intro.html" id="id-d3752e1848-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-d3752e2022" class="topicref" data-id="id" data-state="not-ready"><span role="button" tabindex="0" aria-labelledby="button-expand-action id-d3752e2022-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/bringup/chapter-bringup.html" id="id-d3752e2022-link">BringUp</a><div class="wh-tooltip"><p class="shortdesc">主要描述板卡的各项配置，使 SDK 的环境和板卡匹配，并确保 SDK 编译后的固件能够在板子上正常运行。</p></div></div></div></li><li role="treeitem" aria-expanded="true"><div data-tocid="id-d3752e2418" class="topicref" data-id="id" data-state="expanded"><span role="button" tabindex="0" aria-labelledby="button-collapse-action id-d3752e2418-link" class="wh-expand-btn"></span><div class="title"><a href="../../../topics/sdk/chapter-advanced-app.html" id="id-d3752e2418-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><ul role="group" class="navbar-nav nav-list"><li role="treeitem" aria-expanded="false"><div data-tocid="_0-d3752e2435" class
|
2025-01-23 16:37:00 +08:00
|
|
|
|
|
|
|
|
|
|
</div>
|
|
|
|
|
|
</nav>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<div class="col-lg-7 col-md-9 col-sm-12" id="wh_topic_body">
|
|
|
|
|
|
<button id="wh_close_publication_toc_button" class="close-toc-button d-none" aria-label="Toggle publishing table of content" aria-controls="wh_publication_toc" aria-expanded="true">
|
|
|
|
|
|
<span class="close-toc-icon-container">
|
|
|
|
|
|
<span class="close-toc-icon"></span>
|
|
|
|
|
|
</span>
|
|
|
|
|
|
</button>
|
|
|
|
|
|
<button id="wh_close_topic_toc_button" class="close-toc-button d-none" aria-label="Toggle topic table of content" aria-controls="wh_topic_toc" aria-expanded="true">
|
|
|
|
|
|
<span class="close-toc-icon-container">
|
|
|
|
|
|
<span class="close-toc-icon"></span>
|
|
|
|
|
|
</span>
|
|
|
|
|
|
</button>
|
|
|
|
|
|
|
2025-04-23 17:54:31 +08:00
|
|
|
|
<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://aicdocco/taskstopics/sdk/cap/cap_test.dita">Edit online</a></span><h1 class="- topic/title title topictitle1" id="ariaid-title1">测试指南</h1>
|
2025-07-22 11:15:46 +08:00
|
|
|
|
<div class="date inPage">16 May 2025</div><div style="color: gray;">
|
2025-01-23 16:37:00 +08:00
|
|
|
|
Read time: 1 minute(s)
|
2025-04-23 17:54:31 +08:00
|
|
|
|
</div>
|
|
|
|
|
|
<div class="- topic/body body">
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<section class="- topic/section section" id="id__section_i5v_gpf_fdc" data-ofbid="id__section_i5v_gpf_fdc"><h2 class="- topic/title title sectiontitle">测试环境</h2>
|
2025-01-23 16:37:00 +08:00
|
|
|
|
|
2025-04-23 17:54:31 +08:00
|
|
|
|
<ul class="- topic/ul ul" id="id__ul_wyq_nvh_fdc" data-ofbid="id__ul_wyq_nvh_fdc">
|
2025-07-22 11:15:46 +08:00
|
|
|
|
<li class="- topic/li li" data-ofbid="d116377e35__20250519091517"><strong class="+ topic/ph hi-d/b ph b">硬件</strong><ul class="- topic/ul ul simple" id="id__ul_g15_mvh_fdc" data-ofbid="id__ul_g15_mvh_fdc">
|
|
|
|
|
|
<li class="- topic/li li" data-ofbid="d116377e40__20250519091517">
|
|
|
|
|
|
<p class="- topic/p p" data-ofbid="d116377e42__20250519091517">开发板</p>
|
2025-04-23 17:54:31 +08:00
|
|
|
|
</li>
|
2025-07-22 11:15:46 +08:00
|
|
|
|
<li class="- topic/li li" data-ofbid="d116377e46__20250519091517">
|
|
|
|
|
|
<p class="- topic/p p" data-ofbid="d116377e48__20250519091517">信号发生器</p>
|
2025-04-23 17:54:31 +08:00
|
|
|
|
</li>
|
|
|
|
|
|
</ul></li>
|
2025-07-22 11:15:46 +08:00
|
|
|
|
<li class="- topic/li li" data-ofbid="d116377e53__20250519091517"><strong class="+ topic/ph hi-d/b ph b">软件</strong><ul class="- topic/ul ul simple" id="id__ul_h15_mvh_fdc" data-ofbid="id__ul_h15_mvh_fdc">
|
|
|
|
|
|
<li class="- topic/li li" data-ofbid="d116377e58__20250519091517">
|
|
|
|
|
|
<p class="- topic/p p" data-ofbid="d116377e60__20250519091517">PC 端的串口终端软件，用于 PC 和开发板进行串口通信</p>
|
2025-04-23 17:54:31 +08:00
|
|
|
|
</li>
|
2025-07-22 11:15:46 +08:00
|
|
|
|
<li class="- topic/li li" data-ofbid="d116377e64__20250519091517">
|
|
|
|
|
|
<p class="- topic/p p" data-ofbid="d116377e66__20250519091517"><span class="- topic/ph ph">Luban-Lite</span> 自带的 <code class="+ topic/ph pr-d/codeph ph codeph">test_cap</code> 命令行工具</p>
|
2025-04-23 17:54:31 +08:00
|
|
|
|
</li>
|
|
|
|
|
|
</ul></li>
|
|
|
|
|
|
</ul>
|
|
|
|
|
|
</section>
|
|
|
|
|
|
<section class="- topic/section section" id="id__section_ilk_4tn_tdc" data-ofbid="id__section_ilk_4tn_tdc"><h2 class="- topic/title title sectiontitle">软件配置</h2>
|
2025-01-23 16:37:00 +08:00
|
|
|
|
|
2025-07-22 11:15:46 +08:00
|
|
|
|
<div class="- topic/p p" data-ofbid="d116377e83__20250519091517">
|
|
|
|
|
|
<ol class="- topic/ol ol" data-ofbid="d116377e85__20250519091517">
|
|
|
|
|
|
<li class="- topic/li li" data-ofbid="d116377e87__20250519091517">
|
|
|
|
|
|
<div class="- topic/p p" data-ofbid="d116377e89__20250519091517">在 <span class="- topic/ph ph">Luban-Lite</span> 根目录下执行 <span class="+ topic/keyword sw-d/cmdname keyword cmdname">scons --menuconfig</span>，进入
|
2025-01-23 16:37:00 +08:00
|
|
|
|
menuconfig 的功能配置界面，按如下选择打开 <code class="+ topic/ph pr-d/codeph ph codeph">test_cap</code>
|
|
|
|
|
|
命令行工具：<pre class="+ topic/pre pr-d/codeblock pre codeblock language-c" id="id__codeblock_i15_mvh_fdc" data-ofbid="id__codeblock_i15_mvh_fdc">Drivers options --->
|
|
|
|
|
|
Drivers examples --->
|
|
|
|
|
|
[*] Enable CAP driver test command
|
|
|
|
|
|
</pre></div>
|
2025-04-23 17:54:31 +08:00
|
|
|
|
</li>
|
2025-07-22 11:15:46 +08:00
|
|
|
|
<li class="- topic/li li" data-ofbid="d116377e104__20250519091517">
|
|
|
|
|
|
<p class="- topic/p p" data-ofbid="d116377e106__20250519091517">同时，按照如下选择，打开中断打印配置：</p>
|
2025-01-23 16:37:00 +08:00
|
|
|
|
<pre class="+ topic/pre pr-d/codeblock pre codeblock language-c" id="id__codeblock_j15_mvh_fdc" data-ofbid="id__codeblock_j15_mvh_fdc">Rt-Thread options --->
|
|
|
|
|
|
RT-Thread Components --->
|
|
|
|
|
|
Utilities --->
|
|
|
|
|
|
[*] Enable ISR log.
|
|
|
|
|
|
</pre>
|
2025-04-23 17:54:31 +08:00
|
|
|
|
</li>
|
|
|
|
|
|
</ol>
|
2025-01-23 16:37:00 +08:00
|
|
|
|
</div>
|
2025-04-23 17:54:31 +08:00
|
|
|
|
</section>
|
|
|
|
|
|
<section class="- topic/section section" id="id__section_f4v_qvh_fdc" data-ofbid="id__section_f4v_qvh_fdc"><h2 class="- topic/title title sectiontitle">测试 CAP</h2>
|
2025-01-23 16:37:00 +08:00
|
|
|
|
|
2025-07-22 11:15:46 +08:00
|
|
|
|
<p class="- topic/p p" data-ofbid="d116377e121__20250519091517">信号发生器配置输出 3.3 V、 适当周期和占空比的方波，接入 PC6 （以 CAP0 输入引脚为例）。</p>
|
|
|
|
|
|
<div class="- topic/p p" data-ofbid="d116377e124__20250519091517">在命令行中执行 <span class="+ topic/keyword sw-d/cmdname keyword cmdname">test_cap0</span>
|
2025-01-23 16:37:00 +08:00
|
|
|
|
进行测试。<pre class="+ topic/pre pr-d/codeblock pre codeblock language-c" id="id__codeblock_l15_mvh_fdc" data-ofbid="id__codeblock_l15_mvh_fdc">test_cap <span class="hl-number">0</span></pre></div>
|
2025-07-22 11:15:46 +08:00
|
|
|
|
<div class="- topic/p p" data-ofbid="d116377e132__20250519091517">在下列输出示例中，可以看到系统捕获了以下方波类型：<ul class="- topic/ul ul simple" id="id__ul_m15_mvh_fdc" data-ofbid="id__ul_m15_mvh_fdc">
|
|
|
|
|
|
<li class="- topic/li li" data-ofbid="d116377e136__20250519091517">
|
|
|
|
|
|
<p class="- topic/p p" data-ofbid="d116377e138__20250519091517">占空比 29.99%，频率为 999HZ 的方波。</p>
|
2025-04-23 17:54:31 +08:00
|
|
|
|
</li>
|
2025-07-22 11:15:46 +08:00
|
|
|
|
<li class="- topic/li li" data-ofbid="d116377e142__20250519091517">
|
|
|
|
|
|
<p class="- topic/p p" data-ofbid="d116377e144__20250519091517">占空比 79.99%，频率为 16668Hz 的方波。</p>
|
2025-04-23 17:54:31 +08:00
|
|
|
|
</li>
|
|
|
|
|
|
</ul><pre class="+ topic/pre pr-d/codeblock pre codeblock language-c" id="id__codeblock_qdg_ftn_tdc" data-ofbid="id__codeblock_qdg_ftn_tdc">cap0: freq:<span class="hl-number">999</span>Hz, duty:<span class="hl-number">29.99</span>%
|
2025-01-23 16:37:00 +08:00
|
|
|
|
cap0: pulsewidth:<span class="hl-number">1000</span> us
|
|
|
|
|
|
cap0: pulsewidth:<span class="hl-number">1000</span> us
|
|
|
|
|
|
cap0: pulsewidth:<span class="hl-number">1000</span> us
|
|
|
|
|
|
cap0: pulsewidth:<span class="hl-number">1000</span> us
|
|
|
|
|
|
cap0: pulsewidth:<span class="hl-number">1000</span> us
|
|
|
|
|
|
cap0: pulsewidth:<span class="hl-number">1000</span> us
|
|
|
|
|
|
cap0: pulsewidth:<span class="hl-number">1000</span> us
|
|
|
|
|
|
cap0: pulsewidth:<span class="hl-number">1000</span> us
|
|
|
|
|
|
cap0: pulsewidth:<span class="hl-number">1000</span> us
|
|
|
|
|
|
cap0: pulsewidth:<span class="hl-number">1000</span> us
|
|
|
|
|
|
......
|
|
|
|
|
|
cap0: freq:<span class="hl-number">16668</span>Hz, duty:<span class="hl-number">79.99</span>%
|
|
|
|
|
|
cap0: pulsewidth:<span class="hl-number">60</span> us
|
|
|
|
|
|
cap0: pulsewidth:<span class="hl-number">60</span> us
|
|
|
|
|
|
cap0: pulsewidth:<span class="hl-number">60</span> us
|
|
|
|
|
|
cap0: pulsewidth:<span class="hl-number">60</span> us
|
|
|
|
|
|
cap0: pulsewidth:<span class="hl-number">60</span> us
|
|
|
|
|
|
cap0: pulsewidth:<span class="hl-number">59</span> us
|
|
|
|
|
|
cap0: pulsewidth:<span class="hl-number">59</span> us
|
|
|
|
|
|
cap0: pulsewidth:<span class="hl-number">59</span> us
|
|
|
|
|
|
cap0: pulsewidth:<span class="hl-number">59</span> us
|
|
|
|
|
|
cap0: pulsewidth:<span class="hl-number">59</span> us
|
|
|
|
|
|
cap0: pulsewidth:<span class="hl-number">59</span> us
|
|
|
|
|
|
......
|
|
|
|
|
|
</pre></div>
|
2025-04-23 17:54:31 +08:00
|
|
|
|
</section>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
</div>
|
|
|
|
|
|
</article></main></div>
|
2025-01-23 16:37:00 +08:00
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
</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="#id__section_i5v_gpf_fdc" data-tocid="id__section_i5v_gpf_fdc">测试环境</a></div></li><li class="section-item"><div class="section-title"><a href="#id__section_ilk_4tn_tdc" data-tocid="id__section_ilk_4tn_tdc">软件配置</a></div></li><li class="section-item"><div class="section-title"><a href="#id__section_f4v_qvh_fdc" data-tocid="id__section_f4v_qvh_fdc">测试 CAP</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>
|
2025-04-23 17:54:31 +08:00
|
|
|
|
<style>
|
2025-01-23 16:37:00 +08:00
|
|
|
|
.p1 {
|
|
|
|
|
|
font-family: FangZhengShuSong, Times, serif;
|
|
|
|
|
|
}
|
|
|
|
|
|
.p2 {
|
|
|
|
|
|
font-family: Arial, Helvetica, sans-serif;
|
|
|
|
|
|
}
|
|
|
|
|
|
.p3 {
|
|
|
|
|
|
font-family: "Lucida Console", "Courier New", monospace;
|
|
|
|
|
|
}
|
2025-04-23 17:54:31 +08:00
|
|
|
|
</style>
|
2025-01-23 16:37:00 +08:00
|
|
|
|
<div class="webhelp.fragment.footer">
|
2025-04-23 17:54:31 +08:00
|
|
|
|
<p class="p1">Copyright © 2019-2025 广东匠芯创科技有限公司. All rights reserved.</p>
|
|
|
|
|
|
</div>
|
|
|
|
|
|
<div>
|
2025-01-23 16:37:00 +08:00
|
|
|
|
<div class="generation_time">
|
2025-07-22 11:15:46 +08:00
|
|
|
|
Update Time: 2025-05-19
|
2025-01-23 16:37:00 +08:00
|
|
|
|
</div>
|
2025-04-23 17:54:31 +08:00
|
|
|
|
</div>
|
|
|
|
|
|
|
2025-01-23 16:37:00 +08:00
|
|
|
|
</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>
|
