https://clingyang.github.io/categories/timer3/ Recent content in TIMER3 on CLing Hugo -- gohugo.io en-us CLing Tue, 08 Sep 2026 16:03:27 +0800 https://clingyang.github.io/post/mcu_puya/py32f0xx_firmware_v1_5_0_timer3/ Tue, 08 Sep 2026 14:52:21 +0800 https://clingyang.github.io/post/mcu_puya/py32f0xx_firmware_v1_5_0_timer3/ <h1 id="puya--timer3">PUYA — TIMER3 </h1><blockquote> <p><strong>固件库</strong>: PY32F0xx_Firmware V1.5.0<br> <strong>示例数</strong>: 5</p> </blockquote> <h2 id="示例列表">示例列表 </h2><ol> <li><a class="link" href="./TIM3_GatedMode/" >TIM3_GatedMode</a> — <code>TIM3_GatedMode</code></li> <li><a class="link" href="./TIM3_InputCapture_DMA/" >TIM3_InputCapture_DMA</a> — <code>TIM3_InputCapture_DMA</code></li> <li><a class="link" href="./TIM3_SynchronizationGated/" >TIM3_SynchronizationGated</a> — <code>TIM3_SynchronizationGated</code></li> <li><a class="link" href="./TIM3_SynchronizationReset/" >TIM3_SynchronizationReset</a> — <code>TIM3_SynchronizationReset</code></li> <li><a class="link" href="./TIM3_Update/" >TIM3_Update</a> — <code>TIM3_Update</code></li> </ol> <hr> https://clingyang.github.io/p/puya-timer3-tim3_gatedmode/ Tue, 08 Sep 2026 14:52:21 +0800 https://clingyang.github.io/p/puya-timer3-tim3_gatedmode/ <h1 id="timer3--tim3_gatedmode">TIMER3 — TIM3_GatedMode </h1><blockquote> <p><strong>固件库</strong>: PY32F0xx_Firmware V1.5.0<br> <strong>芯片</strong>: PUYA<br> <strong>源文件</strong>: <code>PUYA/PY32F0xx_Firmware_V1.5.0/Projects/PY32F030-STK/Example/TIMER3/TIM3_GatedMode/Src/main.c</code></p> </blockquote> <hr> <h2 id="功能简介">功能简介 </h2><p>本示例演示定时器的基本用法。定时器是 MCU 最灵活的外设之一，可以实现定时、PWM、输入捕获、编码器等多种功能。</p> <h2 id="完整代码">完整代码 </h2><div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt">1 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-c" data-lang="c"><span class="line"><span class="cl"><span class="cp">#include</span> <span class="cpf">&#34;main.h&#34;</span><span class="cp"> </span></span></span></code></pre></td></tr></table> </div> </div><h2 id="代码讲解">代码讲解 </h2><p>代码结构清晰，主要包含外设初始化配置和主循环中的功能逻辑。请结合注释理解每一步的含义。</p> https://clingyang.github.io/p/puya-timer3-tim3_inputcapture_dma/ Tue, 08 Sep 2026 14:52:21 +0800 https://clingyang.github.io/p/puya-timer3-tim3_inputcapture_dma/ <h1 id="timer3--tim3_inputcapture_dma">TIMER3 — TIM3_InputCapture_DMA </h1><blockquote> <p><strong>固件库</strong>: PY32F0xx_Firmware V1.5.0<br> <strong>芯片</strong>: PUYA<br> <strong>源文件</strong>: <code>PUYA/PY32F0xx_Firmware_V1.5.0/Projects/PY32F030-STK/Example/TIMER3/TIM3_InputCapture_DMA/Src/main.c</code></p> </blockquote> <hr> <h2 id="功能简介">功能简介 </h2><p>本示例演示定时器输入捕获功能。当外部信号边沿到来时，定时器自动记录当前计数值，可以精确测量信号的脉宽和频率。</p> <h2 id="完整代码">完整代码 </h2><div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt">1 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-c" data-lang="c"><span class="line"><span class="cl"><span class="cp">#include</span> <span class="cpf">&#34;main.h&#34;</span><span class="cp"> </span></span></span></code></pre></td></tr></table> </div> </div><h2 id="代码讲解">代码讲解 </h2><p>代码结构清晰，主要包含外设初始化配置和主循环中的功能逻辑。请结合注释理解每一步的含义。</p> https://clingyang.github.io/p/puya-timer3-tim3_synchronizationgated/ Tue, 08 Sep 2026 14:52:21 +0800 https://clingyang.github.io/p/puya-timer3-tim3_synchronizationgated/ <h1 id="timer3--tim3_synchronizationgated">TIMER3 — TIM3_SynchronizationGated </h1><blockquote> <p><strong>固件库</strong>: PY32F0xx_Firmware V1.5.0<br> <strong>芯片</strong>: PUYA<br> <strong>源文件</strong>: <code>PUYA/PY32F0xx_Firmware_V1.5.0/Projects/PY32F030-STK/Example/TIMER3/TIM3_SynchronizationGated/Src/main.c</code></p> </blockquote> <hr> <h2 id="功能简介">功能简介 </h2><p>本示例演示定时器的基本用法。定时器是 MCU 最灵活的外设之一，可以实现定时、PWM、输入捕获、编码器等多种功能。</p> <h2 id="完整代码">完整代码 </h2><div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt">1 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-c" data-lang="c"><span class="line"><span class="cl"><span class="cp">#include</span> <span class="cpf">&#34;main.h&#34;</span><span class="cp"> </span></span></span></code></pre></td></tr></table> </div> </div><h2 id="代码讲解">代码讲解 </h2><p>代码结构清晰，主要包含外设初始化配置和主循环中的功能逻辑。请结合注释理解每一步的含义。</p> https://clingyang.github.io/p/puya-timer3-tim3_synchronizationreset/ Tue, 08 Sep 2026 14:52:21 +0800 https://clingyang.github.io/p/puya-timer3-tim3_synchronizationreset/ <h1 id="timer3--tim3_synchronizationreset">TIMER3 — TIM3_SynchronizationReset </h1><blockquote> <p><strong>固件库</strong>: PY32F0xx_Firmware V1.5.0<br> <strong>芯片</strong>: PUYA<br> <strong>源文件</strong>: <code>PUYA/PY32F0xx_Firmware_V1.5.0/Projects/PY32F030-STK/Example/TIMER3/TIM3_SynchronizationReset/Src/main.c</code></p> </blockquote> <hr> <h2 id="功能简介">功能简介 </h2><p>本示例演示定时器的基本用法。定时器是 MCU 最灵活的外设之一，可以实现定时、PWM、输入捕获、编码器等多种功能。</p> <h2 id="完整代码">完整代码 </h2><div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt">1 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-c" data-lang="c"><span class="line"><span class="cl"><span class="cp">#include</span> <span class="cpf">&#34;main.h&#34;</span><span class="cp"> </span></span></span></code></pre></td></tr></table> </div> </div><h2 id="代码讲解">代码讲解 </h2><p>代码结构清晰，主要包含外设初始化配置和主循环中的功能逻辑。请结合注释理解每一步的含义。</p> https://clingyang.github.io/p/puya-timer3-tim3_update/ Tue, 08 Sep 2026 14:52:21 +0800 https://clingyang.github.io/p/puya-timer3-tim3_update/ <h1 id="timer3--tim3_update">TIMER3 — TIM3_Update </h1><blockquote> <p><strong>固件库</strong>: PY32F0xx_Firmware V1.5.0<br> <strong>芯片</strong>: PUYA<br> <strong>源文件</strong>: <code>PUYA/PY32F0xx_Firmware_V1.5.0/Projects/PY32F030-STK/Example/TIMER3/TIM3_Update/Src/main.c</code></p> </blockquote> <hr> <h2 id="功能简介">功能简介 </h2><p>本示例演示定时器的基本用法。定时器是 MCU 最灵活的外设之一，可以实现定时、PWM、输入捕获、编码器等多种功能。</p> <h2 id="完整代码">完整代码 </h2><div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt">1 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-c" data-lang="c"><span class="line"><span class="cl"><span class="cp">#include</span> <span class="cpf">&#34;main.h&#34;</span><span class="cp"> </span></span></span></code></pre></td></tr></table> </div> </div><h2 id="代码讲解">代码讲解 </h2><p>代码结构清晰，主要包含外设初始化配置和主循环中的功能逻辑。请结合注释理解每一步的含义。</p>