1523 lines
74 KiB
HTML
1523 lines
74 KiB
HTML
<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>STC32G 手环核心系统架构设计交互分析器</title>
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<!-- 引入 Google Fonts -->
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<link href="https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700&family=Noto+Sans+SC:wght@300;400;700&family=Fira+Code:wght@400;500&display=swap" rel="stylesheet">
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<style>
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:root {
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--bg-dark: #070b13;
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--bg-card: rgba(17, 24, 39, 0.7);
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--border-glass: rgba(255, 255, 255, 0.08);
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--neon-cyan: #00f2fe;
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--neon-pink: #ff007f;
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--neon-blue: #3b82f6;
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--neon-purple: #8b5cf6;
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--neon-green: #10b981;
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--neon-gold: #f59e0b;
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--text-main: #f3f4f6;
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--text-muted: #9ca3af;
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--font-display: 'Outfit', 'Noto Sans SC', sans-serif;
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--font-mono: 'Fira Code', monospace;
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}
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* {
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box-sizing: border-box;
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margin: 0;
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padding: 0;
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}
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body {
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background-color: var(--bg-dark);
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color: var(--text-main);
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font-family: var(--font-display);
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overflow-x: hidden;
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background-image:
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radial-gradient(at 10% 20%, rgba(59, 130, 246, 0.1) 0px, transparent 50%),
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radial-gradient(at 90% 80%, rgba(139, 92, 246, 0.1) 0px, transparent 50%);
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height: 100vh;
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display: flex;
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flex-direction: column;
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}
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/* 顶部导航 */
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header {
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display: flex;
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justify-content: space-between;
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align-items: center;
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padding: 1rem 2rem;
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background: rgba(10, 15, 30, 0.8);
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backdrop-filter: blur(12px);
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border-bottom: 1px solid var(--border-glass);
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z-index: 100;
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}
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.logo-area {
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display: flex;
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align-items: center;
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gap: 0.75rem;
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}
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.logo-icon {
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width: 2.5rem;
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height: 2.5rem;
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background: linear-gradient(135deg, var(--neon-cyan), var(--neon-blue));
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border-radius: 0.5rem;
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display: flex;
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align-items: center;
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justify-content: center;
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box-shadow: 0 0 15px rgba(0, 242, 254, 0.4);
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font-weight: 700;
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color: #000;
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}
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.logo-title h1 {
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font-size: 1.25rem;
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font-weight: 700;
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background: linear-gradient(90deg, #fff, var(--text-muted));
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-webkit-background-clip: text;
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-webkit-text-fill-color: transparent;
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}
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.logo-title p {
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font-size: 0.75rem;
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color: var(--neon-cyan);
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letter-spacing: 1px;
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text-transform: uppercase;
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}
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.tab-menu {
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display: flex;
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gap: 1rem;
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}
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.tab-btn {
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background: transparent;
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border: 1px solid transparent;
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color: var(--text-muted);
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padding: 0.5rem 1.25rem;
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border-radius: 2rem;
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cursor: pointer;
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font-family: var(--font-display);
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font-weight: 600;
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transition: all 0.3s ease;
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}
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.tab-btn.active {
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color: var(--neon-cyan);
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background: rgba(0, 242, 254, 0.08);
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border-color: rgba(0, 242, 254, 0.3);
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box-shadow: 0 0 15px rgba(0, 242, 254, 0.1);
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}
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.tab-btn:hover:not(.active) {
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color: #fff;
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background: rgba(255, 255, 255, 0.03);
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}
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/* 主体布局 */
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main {
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flex: 1;
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display: flex;
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overflow: hidden;
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position: relative;
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}
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.content-panel {
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flex: 1;
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display: none;
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padding: 1.5rem;
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overflow-y: auto;
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gap: 1.5rem;
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}
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.content-panel.active-panel {
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display: flex;
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}
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/* ------------------ 架构拓扑面板样式 ------------------ */
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#panel-topology {
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flex-direction: row;
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}
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.diagram-container {
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flex: 2;
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position: relative;
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background: rgba(10, 16, 32, 0.5);
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border: 1px solid var(--border-glass);
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border-radius: 1rem;
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overflow: hidden;
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display: flex;
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flex-direction: column;
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justify-content: space-around;
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padding: 2rem 1rem;
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}
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.canvas-svg {
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position: absolute;
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top: 0;
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left: 0;
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width: 100%;
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height: 100%;
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pointer-events: none;
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z-index: 1;
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}
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.layer-row {
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display: flex;
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justify-content: space-around;
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align-items: center;
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width: 100%;
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z-index: 2;
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position: relative;
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padding: 1rem 0;
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border-radius: 0.75rem;
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background: rgba(255, 255, 255, 0.01);
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border: 1px dashed rgba(255, 255, 255, 0.03);
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}
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.layer-title-tag {
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position: absolute;
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left: 1.5rem;
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top: -0.75rem;
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background: #141f36;
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border: 1px solid var(--border-glass);
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padding: 0.2rem 0.75rem;
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border-radius: 1rem;
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font-size: 0.7rem;
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font-weight: 700;
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letter-spacing: 0.5px;
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color: var(--text-muted);
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}
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.layer-row.app-layer .layer-title-tag { color: var(--neon-cyan); border-color: rgba(0, 242, 254, 0.2); }
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.layer-row.drv-layer .layer-title-tag { color: var(--neon-purple); border-color: rgba(139, 92, 246, 0.2); }
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.layer-row.hw-layer .layer-title-tag { color: var(--neon-gold); border-color: rgba(245, 158, 11, 0.2); }
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.module-card {
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background: var(--bg-card);
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border: 1px solid var(--border-glass);
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border-radius: 0.75rem;
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padding: 0.75rem 1.25rem;
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width: 9rem;
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text-align: center;
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cursor: pointer;
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transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
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user-select: none;
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backdrop-filter: blur(8px);
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}
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.module-card:hover {
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transform: translateY(-3px);
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border-color: rgba(255, 255, 255, 0.2);
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box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
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}
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.module-card.selected-card {
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background: rgba(0, 242, 254, 0.1);
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border-color: var(--neon-cyan);
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box-shadow: 0 0 20px rgba(0, 242, 254, 0.2);
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}
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.module-card.app-node { border-left: 3px solid var(--neon-cyan); }
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.module-card.drv-node { border-left: 3px solid var(--neon-purple); }
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.module-card.hw-node { border-left: 3px solid var(--neon-gold); }
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.module-title {
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font-size: 0.85rem;
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font-weight: 700;
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margin-bottom: 0.2rem;
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}
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.module-tag {
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font-size: 0.65rem;
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color: var(--text-muted);
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text-transform: uppercase;
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letter-spacing: 0.5px;
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}
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/* 侧边信息抽屉 */
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.info-sidebar {
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flex: 1;
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max-width: 25rem;
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background: var(--bg-card);
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border: 1px solid var(--border-glass);
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border-radius: 1rem;
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padding: 1.5rem;
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display: flex;
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flex-direction: column;
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gap: 1.25rem;
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backdrop-filter: blur(12px);
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overflow-y: auto;
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}
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.sidebar-section h3 {
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font-size: 0.9rem;
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color: var(--neon-cyan);
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text-transform: uppercase;
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letter-spacing: 0.5px;
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margin-bottom: 0.5rem;
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border-left: 2px solid var(--neon-cyan);
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padding-left: 0.5rem;
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}
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.sidebar-desc {
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font-size: 0.85rem;
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color: var(--text-muted);
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line-height: 1.5;
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}
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.info-table {
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width: 100%;
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border-collapse: collapse;
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font-size: 0.8rem;
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margin-top: 0.5rem;
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}
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.info-table td {
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padding: 0.4rem 0;
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border-bottom: 1px solid rgba(255, 255, 255, 0.05);
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}
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.info-table td.label-col {
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color: var(--text-muted);
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width: 35%;
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}
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.info-table td.value-col {
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color: #fff;
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font-weight: 600;
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}
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.tag-list {
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display: flex;
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flex-wrap: wrap;
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gap: 0.4rem;
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margin-top: 0.5rem;
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}
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.tag-badge {
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background: rgba(255, 255, 255, 0.05);
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border: 1px solid var(--border-glass);
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padding: 0.2rem 0.5rem;
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border-radius: 0.25rem;
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font-size: 0.7rem;
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color: var(--text-muted);
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}
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.tag-badge.active-rel {
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background: rgba(0, 242, 254, 0.1);
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border-color: rgba(0, 242, 254, 0.3);
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color: var(--neon-cyan);
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}
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/* ------------------ 仿真模拟器面板样式 ------------------ */
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#panel-simulator {
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flex-direction: row;
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}
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.simulator-canvas {
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flex: 2;
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background: rgba(10, 16, 32, 0.5);
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border: 1px solid var(--border-glass);
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border-radius: 1rem;
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padding: 1.5rem;
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display: flex;
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flex-direction: column;
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gap: 1.5rem;
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overflow: hidden;
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position: relative;
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}
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.sim-triggers {
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display: flex;
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gap: 1rem;
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flex-wrap: wrap;
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}
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.sim-btn {
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background: var(--bg-card);
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border: 1px solid var(--border-glass);
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padding: 0.75rem 1.25rem;
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border-radius: 0.5rem;
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color: #fff;
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font-size: 0.85rem;
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font-weight: 600;
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cursor: pointer;
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transition: all 0.3s ease;
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display: flex;
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align-items: center;
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gap: 0.5rem;
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}
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.sim-btn:hover {
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border-color: var(--neon-cyan);
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box-shadow: 0 0 15px rgba(0, 242, 254, 0.2);
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transform: translateY(-2px);
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}
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.sim-btn.running {
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background: rgba(255, 0, 127, 0.1);
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border-color: var(--neon-pink);
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box-shadow: 0 0 15px rgba(255, 0, 127, 0.2);
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}
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.sim-animation-viewport {
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flex: 1;
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border: 1px solid var(--border-glass);
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border-radius: 0.75rem;
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background: #0d1220;
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position: relative;
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display: flex;
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align-items: center;
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justify-content: center;
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overflow: hidden;
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}
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.sim-console {
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background: rgba(0, 0, 0, 0.4);
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border: 1px solid var(--border-glass);
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border-radius: 0.5rem;
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padding: 0.75rem 1rem;
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font-family: var(--font-mono);
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font-size: 0.8rem;
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color: var(--neon-green);
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height: 8rem;
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overflow-y: auto;
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line-height: 1.6;
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}
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/* ------------------ 引脚配置面板样式 ------------------ */
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#panel-pins {
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flex-direction: row;
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}
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||
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.pinout-container {
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flex: 1.5;
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background: rgba(10, 16, 32, 0.5);
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border: 1px solid var(--border-glass);
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border-radius: 1rem;
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display: flex;
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align-items: center;
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justify-content: center;
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padding: 2rem;
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}
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/* 绘制 QFN-32 芯片的 CSS */
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.qfn-package {
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width: 22rem;
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height: 22rem;
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background: #111;
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border: 4px solid #333;
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border-radius: 1.5rem;
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position: relative;
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box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6);
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display: flex;
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align-items: center;
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justify-content: center;
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}
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.package-core {
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width: 14rem;
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height: 14rem;
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||
border: 2px dashed #444;
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border-radius: 0.5rem;
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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color: #777;
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||
font-size: 0.8rem;
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||
font-weight: 700;
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||
}
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||
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.package-core h2 {
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||
font-size: 1rem;
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||
color: #aaa;
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||
margin-bottom: 0.25rem;
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||
}
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||
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.pin-lead {
|
||
position: absolute;
|
||
background: #555;
|
||
transition: all 0.3s ease;
|
||
cursor: pointer;
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: center;
|
||
font-family: var(--font-mono);
|
||
font-size: 0.65rem;
|
||
color: #ccc;
|
||
font-weight: 700;
|
||
}
|
||
|
||
.pin-lead:hover {
|
||
background: var(--neon-cyan);
|
||
color: #000;
|
||
box-shadow: 0 0 15px var(--neon-cyan);
|
||
z-index: 10;
|
||
}
|
||
|
||
.pin-lead.active-pin {
|
||
background: var(--neon-pink);
|
||
color: #000;
|
||
box-shadow: 0 0 15px var(--neon-pink);
|
||
z-index: 10;
|
||
}
|
||
|
||
/* QFN 4 边的引脚定位 */
|
||
/* Top side: Pin 25 to 32 */
|
||
.pin-t { width: 1.25rem; height: 1.5rem; top: -1.5rem; }
|
||
/* Bottom side: Pin 9 to 16 */
|
||
.pin-b { width: 1.25rem; height: 1.5rem; bottom: -1.5rem; }
|
||
/* Left side: Pin 1 to 8 */
|
||
.pin-l { width: 1.5rem; height: 1.25rem; left: -1.5rem; }
|
||
/* Right side: Pin 17 to 24 */
|
||
.pin-r { width: 1.5rem; height: 1.25rem; right: -1.5rem; }
|
||
|
||
/* ------------------ 分析报告面板样式 ------------------ */
|
||
#panel-report {
|
||
flex-direction: column;
|
||
max-width: 50rem;
|
||
margin: 0 auto;
|
||
}
|
||
|
||
.report-section {
|
||
background: var(--bg-card);
|
||
border: 1px solid var(--border-glass);
|
||
border-radius: 1rem;
|
||
padding: 2rem;
|
||
display: flex;
|
||
flex-direction: column;
|
||
gap: 1.25rem;
|
||
margin-bottom: 1.5rem;
|
||
}
|
||
|
||
.report-section h2 {
|
||
font-size: 1.25rem;
|
||
color: var(--neon-cyan);
|
||
border-bottom: 1px solid var(--border-glass);
|
||
padding-bottom: 0.5rem;
|
||
margin-bottom: 0.5rem;
|
||
}
|
||
|
||
.report-section p {
|
||
font-size: 0.9rem;
|
||
color: var(--text-muted);
|
||
line-height: 1.6;
|
||
}
|
||
|
||
.report-section ul {
|
||
list-style-type: none;
|
||
padding-left: 1rem;
|
||
}
|
||
|
||
.report-section li {
|
||
font-size: 0.9rem;
|
||
color: var(--text-muted);
|
||
line-height: 1.6;
|
||
margin-bottom: 0.5rem;
|
||
position: relative;
|
||
}
|
||
|
||
.report-section li::before {
|
||
content: "•";
|
||
color: var(--neon-cyan);
|
||
font-weight: bold;
|
||
display: inline-block;
|
||
width: 1em;
|
||
margin-left: -1em;
|
||
}
|
||
|
||
.code-box {
|
||
background: #080c14;
|
||
border: 1px solid var(--border-glass);
|
||
border-radius: 0.5rem;
|
||
padding: 1rem;
|
||
font-family: var(--font-mono);
|
||
font-size: 0.8rem;
|
||
color: #38bdf8;
|
||
overflow-x: auto;
|
||
line-height: 1.5;
|
||
}
|
||
|
||
/* SVG 连接线动画 */
|
||
.svg-path {
|
||
stroke: rgba(255, 255, 255, 0.08);
|
||
stroke-width: 2;
|
||
fill: none;
|
||
transition: all 0.3s ease;
|
||
}
|
||
|
||
.svg-path.active {
|
||
stroke: var(--neon-cyan);
|
||
stroke-width: 3;
|
||
stroke-dasharray: 6, 4;
|
||
animation: dash 10s linear infinite;
|
||
filter: drop-shadow(0 0 5px var(--neon-cyan));
|
||
}
|
||
|
||
.svg-path.active-pulse {
|
||
stroke: var(--neon-pink);
|
||
stroke-width: 3;
|
||
stroke-dasharray: 6, 4;
|
||
animation: dash-reverse 8s linear infinite;
|
||
filter: drop-shadow(0 0 5px var(--neon-pink));
|
||
}
|
||
|
||
@keyframes dash {
|
||
to {
|
||
stroke-dashoffset: -100;
|
||
}
|
||
}
|
||
|
||
@keyframes dash-reverse {
|
||
to {
|
||
stroke-dashoffset: 100;
|
||
}
|
||
}
|
||
|
||
/* 模拟器动画面板专用绘制 */
|
||
.bracelet-frame {
|
||
width: 10rem;
|
||
height: 18rem;
|
||
background: #111;
|
||
border: 4px solid #2c3e50;
|
||
border-radius: 1.5rem;
|
||
padding: 0.5rem;
|
||
display: flex;
|
||
flex-direction: column;
|
||
justify-content: space-between;
|
||
box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
|
||
position: relative;
|
||
}
|
||
|
||
.bracelet-screen {
|
||
flex: 1;
|
||
background: #000;
|
||
border-radius: 0.75rem;
|
||
overflow: hidden;
|
||
display: flex;
|
||
flex-direction: column;
|
||
align-items: center;
|
||
justify-content: center;
|
||
position: relative;
|
||
border: 2px solid #222;
|
||
}
|
||
|
||
.bracelet-led {
|
||
width: 0.6rem;
|
||
height: 0.6rem;
|
||
background: #333;
|
||
border-radius: 50%;
|
||
margin: 0.2rem auto;
|
||
box-shadow: inset 0 1px 3px rgba(255,255,255,0.2);
|
||
transition: all 0.2s ease;
|
||
}
|
||
|
||
.bracelet-led.led-red {
|
||
background: #ff007f;
|
||
box-shadow: 0 0 15px #ff007f, 0 0 5px #ff007f;
|
||
}
|
||
|
||
.bracelet-led.led-green {
|
||
background: #00df89;
|
||
box-shadow: 0 0 15px #00df89, 0 0 5px #00df89;
|
||
}
|
||
|
||
.sim-step-indicator {
|
||
position: absolute;
|
||
bottom: 1.5rem;
|
||
left: 1.5rem;
|
||
right: 1.5rem;
|
||
background: rgba(0,0,0,0.8);
|
||
border: 1px solid var(--neon-cyan);
|
||
border-radius: 0.5rem;
|
||
padding: 0.75rem 1rem;
|
||
font-size: 0.85rem;
|
||
color: #fff;
|
||
display: none;
|
||
z-index: 10;
|
||
}
|
||
</style>
|
||
</head>
|
||
<body>
|
||
|
||
<!-- 顶部状态栏 -->
|
||
<header>
|
||
<div class="logo-area">
|
||
<div class="logo-icon">STC</div>
|
||
<div class="logo-title">
|
||
<h1>STC32G手环系统核心架构交互分析器</h1>
|
||
<p>Architect-Level Interactive Architecture Analyzer</p>
|
||
</div>
|
||
</div>
|
||
<div class="tab-menu">
|
||
<button class="tab-btn active" onclick="switchTab('topology')">层级拓扑关系</button>
|
||
<button class="tab-btn" onclick="switchTab('simulator')">事件流仿真模拟</button>
|
||
<button class="tab-btn" onclick="switchTab('pins')">硬件引脚核对</button>
|
||
<button class="tab-btn" onclick="switchTab('report')">架构分析说明</button>
|
||
</div>
|
||
</header>
|
||
|
||
<!-- 主分析工作区 -->
|
||
<main>
|
||
|
||
<!-- Tab 1: 架构拓扑面板 -->
|
||
<div id="panel-topology" class="content-panel active-panel">
|
||
<div class="diagram-container">
|
||
<svg id="svg-connections" class="canvas-svg"></svg>
|
||
|
||
<!-- APP 逻辑层 -->
|
||
<div class="layer-row app-layer" id="layer-app-row">
|
||
<span class="layer-title-tag">应用逻辑层 (APP Layer) - 事件循环与状态流转</span>
|
||
<div class="module-card app-node" id="MainScheduler" onclick="selectModule('MainScheduler')">
|
||
<div class="module-title">MainScheduler</div>
|
||
<div class="module-tag">主循环调度</div>
|
||
</div>
|
||
<div class="module-card app-node" id="SysStateMachine" onclick="selectModule('SysStateMachine')">
|
||
<div class="module-title">SysStateMachine</div>
|
||
<div class="module-tag">核心业务状态机</div>
|
||
</div>
|
||
<div class="module-card app-node" id="SoftRTC" onclick="selectModule('SoftRTC')">
|
||
<div class="module-title">SoftRTC</div>
|
||
<div class="module-tag">软件计时器</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- DRV 外设驱动层 -->
|
||
<div class="layer-row drv-layer" id="layer-drv-row">
|
||
<span class="layer-title-tag">外设驱动层 (DRV Layer) - 底层驱动与硬件隔离</span>
|
||
<div class="module-card drv-node" id="KEY" onclick="selectModule('KEY')">
|
||
<div class="module-title">KEY</div>
|
||
<div class="module-tag">消抖与事件队列</div>
|
||
</div>
|
||
<div class="module-card drv-node" id="RF" onclick="selectModule('RF')">
|
||
<div class="module-title">RF</div>
|
||
<div class="module-tag">LR690L 编解码</div>
|
||
</div>
|
||
<div class="module-card drv-node" id="PM" onclick="selectModule('PM')">
|
||
<div class="module-title">PM</div>
|
||
<div class="module-tag">极低功耗管理</div>
|
||
</div>
|
||
<div class="module-card drv-node" id="AMOLED" onclick="selectModule('AMOLED')">
|
||
<div class="module-title">AMOLED</div>
|
||
<div class="module-tag">Truly 屏幕渲染</div>
|
||
</div>
|
||
<div class="module-card drv-node" id="LED" onclick="selectModule('LED')">
|
||
<div class="module-title">LED</div>
|
||
<div class="module-tag">WS2812B 幻彩</div>
|
||
</div>
|
||
<div class="module-card drv-node" id="MOTOR" onclick="selectModule('MOTOR')">
|
||
<div class="module-title">MOTOR</div>
|
||
<div class="module-tag">马达异步震动</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- HW 硬件抽象层 -->
|
||
<div class="layer-row hw-layer" id="layer-hw-row">
|
||
<span class="layer-title-tag">硬件抽象与时基层 (HW Layer) - 底层外设控制器</span>
|
||
<div class="module-card hw-node" id="Timer1" onclick="selectModule('Timer1')">
|
||
<div class="module-title">Timer1</div>
|
||
<div class="module-tag">1ms 中断时基</div>
|
||
</div>
|
||
<div class="module-card hw-node" id="GPIO" onclick="selectModule('GPIO')">
|
||
<div class="module-title">GPIO</div>
|
||
<div class="module-tag">数字输入输出</div>
|
||
</div>
|
||
<div class="module-card hw-node" id="ADC" onclick="selectModule('ADC')">
|
||
<div class="module-title">ADC</div>
|
||
<div class="module-tag">12位电压采集</div>
|
||
</div>
|
||
<div class="module-card hw-node" id="Flash" onclick="selectModule('Flash')">
|
||
<div class="module-title">Flash</div>
|
||
<div class="module-tag">IAP 扇区存取</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- 右侧信息抽屉 -->
|
||
<div class="info-sidebar" id="topology-sidebar">
|
||
<div class="sidebar-section">
|
||
<h3 id="info-title">点击选择模块</h3>
|
||
<p class="sidebar-desc" id="info-desc" style="margin-top: 0.5rem;">
|
||
点击左侧架构卡片，查看模块的输入/输出关系、底层引脚映射、驱动代码位置及架构原理解释。
|
||
</p>
|
||
</div>
|
||
|
||
<div id="info-details" style="display: none; display: flex; flex-direction: column; gap: 1rem;">
|
||
<div class="sidebar-section">
|
||
<h3>物理引脚与总线</h3>
|
||
<table class="info-table">
|
||
<tr>
|
||
<td class="label-col">端口引脚:</td>
|
||
<td class="value-col" id="info-pin">P0.0</td>
|
||
</tr>
|
||
<tr>
|
||
<td class="label-col">电平逻辑:</td>
|
||
<td class="value-col" id="info-level">高阻输入+内部上拉</td>
|
||
</tr>
|
||
<tr>
|
||
<td class="label-col">外设源:</td>
|
||
<td class="value-col" id="info-hwsource">側边按键</td>
|
||
</tr>
|
||
</table>
|
||
</div>
|
||
|
||
<div class="sidebar-section">
|
||
<h3>相关代码源文件</h3>
|
||
<p class="sidebar-desc" id="info-file" style="font-family: var(--font-mono); color: var(--neon-cyan);"></p>
|
||
</div>
|
||
|
||
<div class="sidebar-section">
|
||
<h3>数据输入源</h3>
|
||
<div class="tag-list" id="info-inputs"></div>
|
||
</div>
|
||
|
||
<div class="sidebar-section">
|
||
<h3>消费与输出对象</h3>
|
||
<div class="tag-list" id="info-outputs"></div>
|
||
</div>
|
||
|
||
<div class="sidebar-section">
|
||
<h3>架构师视角的底层原理</h3>
|
||
<p class="sidebar-desc" id="info-theory" style="font-size: 0.8rem; color: #cbd5e1;"></p>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- Tab 2: 仿真模拟器面板 -->
|
||
<div id="panel-simulator" class="content-panel">
|
||
<div class="simulator-canvas">
|
||
<h2>手环典型业务场景 - 交互模拟</h2>
|
||
<p class="sidebar-desc">选择下方一个典型物理事件触发，观察事件是如何在各层级之间非阻塞流转和响应消耗的：</p>
|
||
|
||
<div class="sim-triggers">
|
||
<button class="sim-btn" onclick="startSimulation('sos')">
|
||
<span style="display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--neon-pink);"></span>
|
||
上部紧急按键触发 SOS 求救
|
||
</button>
|
||
<button class="sim-btn" onclick="startSimulation('intrusion')">
|
||
<span style="display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--neon-gold);"></span>
|
||
已配对防区传感器入侵报警
|
||
</button>
|
||
<button class="sim-btn" onclick="startSimulation('sleep')">
|
||
<span style="display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--neon-blue);"></span>
|
||
无按键 10 秒超时自动休眠
|
||
</button>
|
||
</div>
|
||
|
||
<!-- 模拟动画区域 -->
|
||
<div class="sim-animation-viewport">
|
||
<div class="bracelet-frame">
|
||
<div class="bracelet-led" id="sim-led-1"></div>
|
||
<div class="bracelet-screen" id="sim-screen">
|
||
<span id="screen-text" style="font-size: 0.9rem; text-align: center; color: var(--text-muted);">STANDBY</span>
|
||
</div>
|
||
<div class="bracelet-led" id="sim-led-2"></div>
|
||
</div>
|
||
|
||
<!-- 动态状态提示框 -->
|
||
<div class="sim-step-indicator" id="sim-step-box">
|
||
步骤说明
|
||
</div>
|
||
</div>
|
||
|
||
<!-- 仿真控制台输出 -->
|
||
<div class="sim-console" id="sim-console">
|
||
[SYSTEM] 模拟器就绪，等待触发...
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- Tab 3: 硬件引脚核对面板 -->
|
||
<div id="panel-pins" class="content-panel">
|
||
<div class="pinout-container">
|
||
<div class="qfn-package">
|
||
<div class="package-core">
|
||
<h2>STC32G12K128</h2>
|
||
<p>QFN-32 封装引脚图</p>
|
||
<p style="font-size: 0.65rem; color: #555; margin-top: 1rem;">点击引脚查看逻辑连线</p>
|
||
</div>
|
||
|
||
<!-- 引脚布局 (32引脚 + EP) -->
|
||
<!-- 左侧: 1-8 -->
|
||
<div class="pin-lead pin-l" style="top: 2rem;" onclick="selectPin('1')">1</div>
|
||
<div class="pin-lead pin-l" style="top: 4.2rem;" onclick="selectPin('2')">2</div>
|
||
<div class="pin-lead pin-l" style="top: 6.4rem;" onclick="selectPin('3')">3</div>
|
||
<div class="pin-lead pin-l" style="top: 8.6rem;" onclick="selectPin('4')">4</div>
|
||
<div class="pin-lead pin-l" style="top: 10.8rem;" onclick="selectPin('5')">5</div>
|
||
<div class="pin-lead pin-l" style="top: 13rem;" onclick="selectPin('6')">6</div>
|
||
<div class="pin-lead pin-l" style="top: 15.2rem;" onclick="selectPin('7')">7</div>
|
||
<div class="pin-lead pin-l" style="top: 17.4rem;" onclick="selectPin('8')">8</div>
|
||
|
||
<!-- 底侧: 9-16 -->
|
||
<div class="pin-lead pin-b" style="left: 2rem;" onclick="selectPin('9')">9</div>
|
||
<div class="pin-lead pin-b" style="left: 4.2rem;" onclick="selectPin('10')">10</div>
|
||
<div class="pin-lead pin-b" style="left: 6.4rem;" onclick="selectPin('11')">11</div>
|
||
<div class="pin-lead pin-b" style="left: 8.6rem;" onclick="selectPin('12')">12</div>
|
||
<div class="pin-lead pin-b" style="left: 10.8rem;" onclick="selectPin('13')">13</div>
|
||
<div class="pin-lead pin-b" style="left: 13rem;" onclick="selectPin('14')">14</div>
|
||
<div class="pin-lead pin-b" style="left: 15.2rem;" onclick="selectPin('15')">15</div>
|
||
<div class="pin-lead pin-b" style="left: 17.4rem;" onclick="selectPin('16')">16</div>
|
||
|
||
<!-- 右侧: 17-24 -->
|
||
<div class="pin-lead pin-r" style="bottom: 17.4rem;" onclick="selectPin('17')">17</div>
|
||
<div class="pin-lead pin-r" style="bottom: 15.2rem;" onclick="selectPin('18')">18</div>
|
||
<div class="pin-lead pin-r" style="bottom: 13rem;" onclick="selectPin('19')">19</div>
|
||
<div class="pin-lead pin-r" style="bottom: 10.8rem;" onclick="selectPin('20')">20</div>
|
||
<div class="pin-lead pin-r" style="bottom: 8.6rem;" onclick="selectPin('21')">21</div>
|
||
<div class="pin-lead pin-r" style="bottom: 6.4rem;" onclick="selectPin('22')">22</div>
|
||
<div class="pin-lead pin-r" style="bottom: 4.2rem;" onclick="selectPin('23')">23</div>
|
||
<div class="pin-lead pin-r" style="bottom: 2rem;" onclick="selectPin('24')">24</div>
|
||
|
||
<!-- 顶侧: 25-32 -->
|
||
<div class="pin-lead pin-t" style="right: 17.4rem;" onclick="selectPin('25')">25</div>
|
||
<div class="pin-lead pin-t" style="right: 15.2rem;" onclick="selectPin('26')">26</div>
|
||
<div class="pin-lead pin-t" style="right: 13rem;" onclick="selectPin('27')">27</div>
|
||
<div class="pin-lead pin-t" style="right: 10.8rem;" onclick="selectPin('28')">28</div>
|
||
<div class="pin-lead pin-t" style="right: 8.6rem;" onclick="selectPin('29')">29</div>
|
||
<div class="pin-lead pin-t" style="right: 6.4rem;" onclick="selectPin('30')">30</div>
|
||
<div class="pin-lead pin-t" style="right: 4.2rem;" onclick="selectPin('31')">31</div>
|
||
<div class="pin-lead pin-t" style="right: 2rem;" onclick="selectPin('32')">32</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- 引脚信息抽屉 -->
|
||
<div class="info-sidebar" id="pin-sidebar">
|
||
<div class="sidebar-section">
|
||
<h3 id="pin-title">点击引脚查看细节</h3>
|
||
<p class="sidebar-desc" id="pin-desc">
|
||
点击芯片封装上的物理引脚号，可查询对应的 STC32G 引脚名、PCB 原理图网络标号、所连接的硬件模块及关联的代码控制位置。
|
||
</p>
|
||
</div>
|
||
|
||
<div id="pin-details" style="display: none; display: flex; flex-direction: column; gap: 1rem;">
|
||
<div class="sidebar-section">
|
||
<h3>物理连线定义</h3>
|
||
<table class="info-table">
|
||
<tr>
|
||
<td class="label-col">引脚号:</td>
|
||
<td class="value-col" id="pin-num-val">Pin 1</td>
|
||
</tr>
|
||
<tr>
|
||
<td class="label-col">芯片引脚名称:</td>
|
||
<td class="value-col" id="pin-mcu-val" style="font-size: 0.75rem;">P1.0</td>
|
||
</tr>
|
||
<tr>
|
||
<td class="label-col">网络标号:</td>
|
||
<td class="value-col" id="pin-net-val" style="color: var(--neon-cyan);">TXD</td>
|
||
</tr>
|
||
<tr>
|
||
<td class="label-col">控制模式:</td>
|
||
<td class="value-col" id="pin-mode-val">推挽输出</td>
|
||
</tr>
|
||
</table>
|
||
</div>
|
||
|
||
<div class="sidebar-section">
|
||
<h3>电学物理连接</h3>
|
||
<p class="sidebar-desc" id="pin-hw-desc"></p>
|
||
</div>
|
||
|
||
<div class="sidebar-section">
|
||
<h3>底层软件操作</h3>
|
||
<p class="sidebar-desc" id="pin-sw-desc" style="font-family: var(--font-mono); color: var(--neon-purple);"></p>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- Tab 4: 架构分析说明面板 -->
|
||
<div id="panel-report" class="content-panel">
|
||
<div class="report-section">
|
||
<h2>1. 核心架构设计思想：单向依赖与分层抽象</h2>
|
||
<p>
|
||
手环固件基于经典的 **三层单向依赖架构**（APP层 -> DRV层 -> HW层）进行设计：
|
||
</p>
|
||
<ul>
|
||
<li><strong>硬件隔离</strong>：不允许应用层代码绕过驱动去改变硬件寄存器。所有的引脚操作都封装在 DRV 层内。这为手环的软硬件升级（如屏幕升级、传感器类型增加）提供了极佳的移植性。</li>
|
||
<li><strong>单向无环依赖</strong>：数据的向上汇报只能通过全局变量/事件队列异步进行，应用层向下发起硬件动作通过高级函数 API 进行，避免了组件之间的紧耦合与死锁。</li>
|
||
</ul>
|
||
</div>
|
||
|
||
<div class="report-section">
|
||
<h2>2. 高可靠性按键环形事件缓冲队列 (Ring Buffer)</h2>
|
||
<p>
|
||
为了避免用户在快速点击或同时按下多个按键时发生丢键，KEY 驱动中建立了一个深度为 4 级的环形事件队列。
|
||
</p>
|
||
<div class="code-box">
|
||
#define KEY_BUF_SIZE 4
|
||
volatile KeyEvent key_event_buf[KEY_BUF_SIZE];
|
||
volatile u8 key_buf_head = 0;
|
||
volatile u8 key_buf_tail = 0;
|
||
|
||
bit Key_Push_Event(KeyEvent evt) {
|
||
u8 next = (key_buf_head + 1) % KEY_BUF_SIZE;
|
||
if (next != key_buf_tail) { // 队列未满
|
||
key_event_buf[key_buf_head] = evt;
|
||
key_buf_head = next;
|
||
return 1;
|
||
}
|
||
return 0; // 溢出丢弃
|
||
}</div>
|
||
<p>
|
||
Timer 1 中断（每 10ms 扫描消抖一次）把有效的短按、长按事件直接 `Push` 进入队列；主循环在空闲时通过 `Pop` 处理并重置队列，从而彻底消除了阻塞死等消抖（如 `while(key==0)`）的低效设计。
|
||
</p>
|
||
</div>
|
||
|
||
<div class="report-section">
|
||
<h2>3. 报警指示非阻塞异步时序设计</h2>
|
||
<p>
|
||
由于马达震动（例如 300ms）和 LED 闪烁是长达数百毫秒的时序动作，如果采用软件阻塞延时（如 `delay_ms(300)`），主循环将完全卡死，无法处理 LR690L 433MHz 高频射频接收。
|
||
</p>
|
||
<p>
|
||
手环将马达和 LED 动作拆分为多个维持电平段，在 Timer1 的时钟中断中不断自减维持时间，当计数归零时自动切换引脚状态：
|
||
</p>
|
||
<div class="code-box">
|
||
// MOTOR 异步闪烁时序示例 (在 10ms 中断服务中调用)
|
||
void Motor_Pulse_Process(void) {
|
||
if (motor_timer > 0) {
|
||
motor_timer--;
|
||
if (motor_timer == 0) {
|
||
// 切换马达引脚电平，进入下一阶段
|
||
MOTOR_PIN = !MOTOR_PIN;
|
||
// 根据特定的震动波形重新装填 motor_timer
|
||
}
|
||
}
|
||
}</div>
|
||
</div>
|
||
|
||
<div class="report-section">
|
||
<h2>4. 安全唤醒重初始化时序</h2>
|
||
<p>
|
||
手环在低功耗休眠时，为了消除 Truly AMOLED 屏幕的暗漏电流，使用 `P2.7`（SGM3833 PMIC 使能脚）切断了 OLED 屏幕的逻辑及负压电源供电。
|
||
</p>
|
||
<p>
|
||
在被外部中断（按键按下或 LR690L 接收沿）瞬间唤醒后，由于电源滤波电容充电需要时间，电网在最初的几十毫秒是不稳定的。因此，唤醒后**严禁立即进行写屏操作**，必须遵循严格的唤醒初始化序列：
|
||
</p>
|
||
<ul>
|
||
<li>1. 唤醒 CPU，立即拉高 `SHUT = 1` 使能 SGM3833 启动。</li>
|
||
<li>2. **软件强行阻塞延时延时 50ms**，保证电压完全稳定并避开浪涌冲击电流。</li>
|
||
<li>3. 重新对 RM69310 屏幕控制器写入全套初始化指令配置（建立 SPI 像素写通道）。</li>
|
||
<li>4. 触发屏幕重绘，亮起时钟页。</li>
|
||
</ul>
|
||
</div>
|
||
</div>
|
||
|
||
</main>
|
||
|
||
<!-- JS 逻辑控制 -->
|
||
<script>
|
||
// TAB 切换
|
||
function switchTab(tabId) {
|
||
document.querySelectorAll('.tab-btn').forEach(btn => btn.classList.remove('active'));
|
||
document.querySelectorAll('.content-panel').forEach(panel => panel.classList.remove('active-panel'));
|
||
|
||
event.currentTarget.classList.add('active');
|
||
document.getElementById('panel-' + tabId).classList.add('active-panel');
|
||
|
||
if (tabId === 'topology') {
|
||
setTimeout(drawConnections, 100);
|
||
}
|
||
}
|
||
|
||
// 模块细节定义 (数据驱动)
|
||
const modulesData = {
|
||
MainScheduler: {
|
||
title: "MainScheduler (主循环调度器)",
|
||
pin: "无物理引脚 (软件纯逻辑)",
|
||
level: "N/A",
|
||
hwsource: "CPU 核心控制器",
|
||
file: "App/main.c",
|
||
inputs: ["KEY (环形事件队列)", "RF (433MHz数据包)"],
|
||
outputs: ["SysStateMachine (事件分发)", "GPIO (定时喂看门狗)"],
|
||
theory: "主程序采用解耦的时间片轮询结构。主循环是非阻塞的，主要任务是周期性读取按键队列、射频解码状态，当有事件到达时调用状态机。其余时间喂狗防卡死。"
|
||
},
|
||
SysStateMachine: {
|
||
title: "SysStateMachine (业务状态机)",
|
||
pin: "无物理引脚 (软件状态变量)",
|
||
level: "N/A",
|
||
hwsource: "系统内存状态变量",
|
||
file: "App/main.c",
|
||
inputs: ["MainScheduler (分配出的KeyEvent/RFEvent)"],
|
||
outputs: ["AMOLED (触发重绘)", "LED (彩灯警示)", "MOTOR (马达震动)", "PM (睡眠判定)", "Flash (对码保存)", "RF (发射求救/对码)"],
|
||
theory: "驱动核心 10 个 SystemState 状态迁移，是系统业务大脑。根据当前状态和输入事件，决定外设输出动作，并管理 IAP Flash 存储读写请求。"
|
||
},
|
||
SoftRTC: {
|
||
title: "SoftRTC (软件时钟计时器)",
|
||
pin: "无物理引脚",
|
||
level: "N/A",
|
||
hwsource: "Timer1 时钟分频器",
|
||
file: "App/main.c",
|
||
inputs: ["Timer1 (秒分频中断)"],
|
||
outputs: ["AMOLED (待机大字时钟渲染)"],
|
||
theory: "基于 Timer 1 中断分频得到的高可靠时钟累加器，维护时、分、秒、年、月、日。常态待机下提供大字时钟及日期的文字渲染源。"
|
||
},
|
||
KEY: {
|
||
title: "KEY (按键检测与队列缓冲)",
|
||
pin: "Pin 19 (P3.6), Pin 20 (P3.7), Pin 21 (P2.0), Pin 24 (P2.3)",
|
||
level: "高阻输入 + 使能内部上拉",
|
||
hwsource: "物理侧边按键 ▲/▼/■ 及上部并联 SOS 键",
|
||
file: "App/main.c (Key_Scan_Process)",
|
||
inputs: ["GPIO (引脚电平电平扫描)"],
|
||
outputs: ["MainScheduler (通过环形队列写入)"],
|
||
theory: "由 Timer1 (10ms) 定时触发消抖扫描。通过移位寄存器滤波（3次结果一致才有效）。支持双 SOS 键的并联电气逻辑。支持按键的长短按检测，并将 KeyEvent 压入环形队列防丢。"
|
||
},
|
||
RF: {
|
||
title: "RF (LR690L 433MHz 编解码)",
|
||
pin: "Pin 29 (P0.0), Pin 30 (P0.1), Pin 31 (P0.2), Pin 32 (P0.3)",
|
||
level: "P0.0中断输入 / 其余IO输出",
|
||
hwsource: "LR690L 射频前端芯片",
|
||
file: "Drivers/rf.c, Drivers/rf.h",
|
||
inputs: ["GPIO (INT2 沿中断捕获同步头)"],
|
||
outputs: ["MainScheduler (被动接收报警)", "GPIO (主动发射数据线)"],
|
||
theory: "自适应时间比值解调机制：首先利用计数过滤 >1500us 的同步低电平前导头，计算时钟基准 T=low_time/31。按 1:3 对应 0 码，3:1 对应 1 码自适应解出 24 位 EV1527 载波。主动发射时，重复发射 5 遍防止射频碰撞。"
|
||
},
|
||
PM: {
|
||
title: "PM (极低功耗电源管理)",
|
||
pin: "Pin 28 (P2.7 / SHUT 控制脚)",
|
||
level: "推挽输出",
|
||
hwsource: "SGM3833 AMOLED PMIC 供电使能",
|
||
file: "App/main.c (Low_Power_Sleep)",
|
||
inputs: ["SysStateMachine (休眠判定)"],
|
||
outputs: ["GPIO (控制 SHUT=0 关闭电源 / PCON|=0x02 进入深度睡眠)"],
|
||
theory: "在连续 10 秒无操作后，PM 先向屏幕发送关闭指令，随后将 P2.7 (SHUT) 拉低，彻底切断 Truly OLED 显示供电，避免负压漏电。最后开启 GPIO 口变化中断，将 MCU 挂起（Power-Down 极低功耗模式）。"
|
||
},
|
||
AMOLED: {
|
||
title: "AMOLED (屏幕局部绘制驱动)",
|
||
pin: "Pin 9-14 (P5.4-P3.1 SPI控制总线)",
|
||
level: "推挽输出",
|
||
hwsource: "Truly 0.95寸 120x240 AMOLED 屏 (RM69310)",
|
||
file: "Drivers/lcd.c, Drivers/lcd.h",
|
||
inputs: ["SysStateMachine (重绘渲染请求)"],
|
||
outputs: ["GPIO (SPI 控制线像素刷写)"],
|
||
theory: "提供高效 SPI 屏刷指令。核心在于 X 坐标 +4 像素物理偏置修正（物理 GRAM 起始偏置）。并实现了无障碍大字号（32x64px时钟）、大图标渲染以及水平居中排版公式。"
|
||
},
|
||
LED: {
|
||
title: "LED (WS2812B RGB 灯珠时序)",
|
||
pin: "Pin 27 (P2.6 / LED_RGB 控制脚)",
|
||
level: "SPI MOSI 硬件复用输出",
|
||
hwsource: "WS2812B 级联双彩灯珠",
|
||
file: "App/main.c (LED_Flash_Process)",
|
||
inputs: ["Timer1 (闪烁定时)", "SysStateMachine (设置颜色请求)"],
|
||
outputs: ["GPIO (SPI_MOSI 硬件引脚数据流)"],
|
||
theory: "利用硬件 SPI 控制 WS2812B 单线纳秒级数据时序。为了防止马达动作引入高频地线杂讯影响灯时序，每次写灯前将临时执行关全局中断 (EA=0) 并切换马达脚为高阻输入以隔离干扰。"
|
||
},
|
||
MOTOR: {
|
||
title: "MOTOR (马达非阻塞震动控制)",
|
||
pin: "Pin 25 (P2.4 / MOTOR_PWM 脚)",
|
||
level: "推挽输出",
|
||
hwsource: "振动马达驱动电路",
|
||
file: "App/main.c (Motor_Pulse_Process)",
|
||
inputs: ["Timer1 (时序递减分频)", "SysStateMachine (加载震动类型)"],
|
||
outputs: ["GPIO (P2.4 高低电平输出)"],
|
||
theory: "完全非阻塞异步设计。报警的长振或多脉冲震动，全部分解为在 1ms 中断里递减的毫秒计数值。APP 层在加载震动模式后立即退出，绝不卡死 CPU，实现高效并发运行。"
|
||
},
|
||
Timer1: {
|
||
title: "Timer1 (1ms 定时中断时基)",
|
||
pin: "芯片内部硬件定时器 1",
|
||
level: "N/A",
|
||
hwsource: "24MHz 主时钟分频",
|
||
file: "App/main.c (Timer1_Isr)",
|
||
inputs: ["GPIO (系统主时钟时源)"],
|
||
outputs: ["KEY (10ms触发)", "MOTOR (脉冲递减)", "LED (闪烁更新)", "SoftRTC (秒累加)"],
|
||
theory: "系统最底层的心跳时基。通过配置 STC 内部寄存器，每 1ms 产生一次定时器 3 中断。是马达异步波形、彩灯闪烁、按键移位消抖和软件 RTC 时钟生存的绝对基础。"
|
||
},
|
||
GPIO: {
|
||
title: "GPIO (数字输入输出端口)",
|
||
pin: "QFN-32 引脚 1-32",
|
||
level: "推挽输出 / 高阻输入等可配置模式",
|
||
hwsource: "单片机物理引脚控制寄存器",
|
||
file: "Drivers/stc32g.h (硬件寄存器映射)",
|
||
inputs: ["物理输入电平沿变化 (按键/射频沿)"],
|
||
outputs: ["外设物理驱动信号"],
|
||
theory: "硬件最底层通道。STC32G 每个引脚都支持四种模式（准双向、推挽输出、高阻输入、开漏）。配置 GPIO 能够控制电路通断、输出通信数据流，并充当停机模式下的中断唤醒源。"
|
||
},
|
||
ADC: {
|
||
title: "ADC (12位电量电压采样)",
|
||
pin: "Pin 22 (P2.1 / ADC9通道)",
|
||
level: "模拟输入",
|
||
hwsource: "手环电池分压监测线",
|
||
file: "App/main.c (Read_Battery_Percent)",
|
||
inputs: ["GPIO (外部电压模拟输入)"],
|
||
outputs: ["SysStateMachine (返回0-100%电量数据)"],
|
||
theory: "利用单片机内部 12 位高速逐次逼近型 ADC。对电池采样引脚进行多次读取并取均值滤波。匹配 1.03V 到 1.31V 物理输入线性映射为电池 0%~100% 格式百分比输出。"
|
||
},
|
||
Flash: {
|
||
title: "Flash (IAP 内部数据保存)",
|
||
pin: "芯片内置 Flash 空间 (第 254 扇区)",
|
||
level: "N/A",
|
||
hwsource: "0xFE0000 扇区物理闪存",
|
||
file: "App/main.c (IAP_Write / Save_Database)",
|
||
inputs: ["SysStateMachine (保存对码防区请求)"],
|
||
outputs: ["SysStateMachine (上电载入 16 组传感器配置)"],
|
||
theory: "利用 STC 内部 IAP (In-Application Programming) 功能在程序运行中擦写 Flash。将已配对的 24 位传感器地址、传感器类型、防区类别及法语前缀序号持久化，掉电不丢失。"
|
||
}
|
||
};
|
||
|
||
// 选中某个模块卡片
|
||
function selectModule(modId) {
|
||
// 清理旧选中状态
|
||
document.querySelectorAll('.module-card').forEach(card => card.classList.remove('selected-card'));
|
||
|
||
// 设为新选中
|
||
const card = document.getElementById(modId);
|
||
if (card) card.classList.add('selected-card');
|
||
|
||
// 填充右侧细节
|
||
const data = modulesData[modId];
|
||
if (data) {
|
||
document.getElementById('info-title').innerText = data.title;
|
||
document.getElementById('info-pin').innerText = data.pin;
|
||
document.getElementById('info-level').innerText = data.level;
|
||
document.getElementById('info-hwsource').innerText = data.hwsource;
|
||
document.getElementById('info-file').innerText = data.file;
|
||
document.getElementById('info-theory').innerText = data.theory;
|
||
|
||
// 输入列表
|
||
const inList = document.getElementById('info-inputs');
|
||
inList.innerHTML = '';
|
||
data.inputs.forEach(inp => {
|
||
const span = document.createElement('span');
|
||
span.className = 'tag-badge active-rel';
|
||
span.innerText = inp;
|
||
inList.appendChild(span);
|
||
});
|
||
|
||
// 输出列表
|
||
const outList = document.getElementById('info-outputs');
|
||
outList.innerHTML = '';
|
||
data.outputs.forEach(out => {
|
||
const span = document.createElement('span');
|
||
span.className = 'tag-badge';
|
||
span.innerText = out;
|
||
outList.appendChild(span);
|
||
});
|
||
|
||
document.getElementById('info-desc').style.display = 'none';
|
||
document.getElementById('info-details').style.display = 'flex';
|
||
}
|
||
|
||
// 联动高亮 SVG 连线
|
||
highlightLines(modId);
|
||
}
|
||
|
||
// SVG 连接配置关系
|
||
const connections = [
|
||
{ from: 'Timer1', to: 'KEY', label: '10ms', color: 'cyan' },
|
||
{ from: 'Timer1', to: 'MOTOR', label: 'PWM', color: 'cyan' },
|
||
{ from: 'Timer1', to: 'LED', label: '闪烁', color: 'cyan' },
|
||
{ from: 'Timer1', to: 'SoftRTC', label: '秒递增', color: 'cyan' },
|
||
{ from: 'GPIO', to: 'KEY', label: '引脚', color: 'purple' },
|
||
{ from: 'GPIO', to: 'RF', label: '沿', color: 'purple' },
|
||
{ from: 'KEY', to: 'MainScheduler', label: '读', color: 'cyan' },
|
||
{ from: 'RF', to: 'MainScheduler', label: '读', color: 'cyan' },
|
||
{ from: 'MainScheduler', to: 'SysStateMachine', label: '流', color: 'cyan' },
|
||
{ from: 'SysStateMachine', to: 'AMOLED', label: '控', color: 'purple' },
|
||
{ from: 'SysStateMachine', to: 'LED', label: '控', color: 'purple' },
|
||
{ from: 'SysStateMachine', to: 'MOTOR', label: '控', color: 'purple' },
|
||
{ from: 'SysStateMachine', to: 'PM', label: '控', color: 'purple' },
|
||
{ from: 'SysStateMachine', to: 'Flash', label: '读写', color: 'purple' },
|
||
{ from: 'SysStateMachine', to: 'ADC', label: '读', color: 'purple' },
|
||
{ from: 'AMOLED', to: 'GPIO', label: 'SPI', color: 'gold' },
|
||
{ from: 'LED', to: 'GPIO', label: 'P2.6', color: 'gold' },
|
||
{ from: 'MOTOR', to: 'GPIO', label: 'P2.4', color: 'gold' },
|
||
{ from: 'PM', to: 'GPIO', label: '断电', color: 'gold' }
|
||
];
|
||
|
||
// 动态绘制连接线 (SVG)
|
||
function drawConnections() {
|
||
const svg = document.getElementById('svg-connections');
|
||
svg.innerHTML = ''; // 清空
|
||
|
||
const containerRect = svg.getBoundingClientRect();
|
||
|
||
connections.forEach((conn, index) => {
|
||
const fromEl = document.getElementById(conn.from);
|
||
const toEl = document.getElementById(conn.to);
|
||
|
||
if (fromEl && toEl) {
|
||
const r1 = fromEl.getBoundingClientRect();
|
||
const r2 = toEl.getBoundingClientRect();
|
||
|
||
// 计算相对 SVG 的中心坐标
|
||
const x1 = r1.left + r1.width / 2 - containerRect.left;
|
||
const y1 = r1.top + r1.height / 2 - containerRect.top;
|
||
const x2 = r2.left + r2.width / 2 - containerRect.left;
|
||
const y2 = r2.top + r2.height / 2 - containerRect.top;
|
||
|
||
// 绘制贝塞尔三次曲线以获得优雅的流线型效果
|
||
const path = document.createElementNS('http://www.w3.org/2000/svg', 'path');
|
||
|
||
// 控制点计算：根据纵向距离弯曲
|
||
const dy = Math.abs(y2 - y1);
|
||
const controlY1 = y1 + (y2 > y1 ? dy * 0.4 : -dy * 0.4);
|
||
const controlY2 = y2 - (y2 > y1 ? dy * 0.4 : -dy * 0.4);
|
||
|
||
const d = `M ${x1} ${y1} C ${x1} ${controlY1}, ${x2} ${controlY2}, ${x2} ${y2}`;
|
||
|
||
path.setAttribute('d', d);
|
||
path.setAttribute('class', 'svg-path');
|
||
path.setAttribute('id', `conn-${conn.from}-${conn.to}`);
|
||
|
||
// 不同类型的连线默认颜色
|
||
if (conn.color === 'cyan') {
|
||
path.style.stroke = 'rgba(0, 242, 254, 0.15)';
|
||
} else if (conn.color === 'purple') {
|
||
path.style.stroke = 'rgba(139, 92, 246, 0.15)';
|
||
} else {
|
||
path.style.stroke = 'rgba(245, 158, 11, 0.15)';
|
||
}
|
||
|
||
svg.appendChild(path);
|
||
}
|
||
});
|
||
}
|
||
|
||
// 高亮相关连线
|
||
function highlightLines(selectedModId) {
|
||
// 首先全部暗淡
|
||
document.querySelectorAll('.svg-path').forEach(p => {
|
||
p.classList.remove('active');
|
||
p.style.strokeWidth = '2';
|
||
// 还原默认透明度色
|
||
if (p.id.includes('Timer1') || p.id.includes('KEY') || p.id.includes('RF')) {
|
||
p.style.stroke = 'rgba(0, 242, 254, 0.15)';
|
||
} else {
|
||
p.style.stroke = 'rgba(139, 92, 246, 0.15)';
|
||
}
|
||
});
|
||
|
||
// 寻找连接到该模块的连线并高亮
|
||
connections.forEach(conn => {
|
||
if (conn.from === selectedModId || conn.to === selectedModId) {
|
||
const path = document.getElementById(`conn-${conn.from}-${conn.to}`);
|
||
if (path) {
|
||
path.classList.add('active');
|
||
path.style.stroke = 'var(--neon-cyan)';
|
||
path.style.strokeWidth = '3';
|
||
}
|
||
}
|
||
});
|
||
}
|
||
|
||
// 窗口大小改变时重绘连线
|
||
window.addEventListener('resize', drawConnections);
|
||
|
||
// 初始画线
|
||
window.addEventListener('load', () => {
|
||
setTimeout(drawConnections, 200);
|
||
});
|
||
|
||
// ------------------ 引脚配置交互逻辑 ------------------
|
||
const pinsInfo = {
|
||
'1': { mcu: "P1.0 / ADC0 / RXD2", net: "TXD", mode: "推挽输出", hw: "连到串口下载口及外部调试串口，用于固件下载及仿真打印输出。", sw: "通过 UART1 初始化函数及 printf 函数操作 SBUF 寄存器。" },
|
||
'2': { mcu: "P1.1 / ADC1 / TXD2", net: "RXD", mode: "高阻输入", hw: "外部调试串口输入接收，可在免焊测试阶段注入仿真串口指令。", sw: "UART1 串口接收中断 ISR 实时读入 SBUF 并解析状态指令。" },
|
||
'4': { mcu: "P1.5 / SCL / S2SCLK / ADC5", net: "+3.3V", mode: "电源 / 逻辑供电", hw: "Truly AMOLED 显示屏的 3.3V 逻辑电源引脚，以及外部上拉供电路径。", sw: "无操作，硬件电源层直接接入。" },
|
||
'5': { mcu: "P1.6 / XTALO / PWM4P", net: "+3.3V", mode: "电源 / 逻辑供电", hw: "Truly AMOLED 显示屏的 3.3V 逻辑电源引脚并联引线。", sw: "无操作，硬件电源层直接接入。" },
|
||
'6': { mcu: "P1.7 / XTALI / PWM4N", net: "TP_RST", mode: "推挽输出", hw: "触摸屏 TP 重置引脚（在当前无触摸功能的手环上作为悬空扩展引脚）。", sw: "GPIO 初始化配置为高电平输出悬空。" },
|
||
'8': { mcu: "UCAP", net: "TP_INT", mode: "输入中断", hw: "触摸屏 TP 中断脚（在当前版本中悬空未接入电平）。", sw: "N/A" },
|
||
'9': { mcu: "P5.4 / RST / SS", net: "SPI_SDO", mode: "推挽输出", hw: "Truly AMOLED 屏幕的 MISO 引脚，用于读回屏幕控制器寄存器数据（在单向刷屏中常处于高阻悬空）。", sw: "初始化为复用 SPI 功能，通过 SPI 数据寄存器 SPDAT 进行串行写操作。" },
|
||
'10': { mcu: "Vcc / AVcc", net: "SPI_CS", mode: "推挽输出", hw: "Truly AMOLED 屏幕的片选信号引脚，低电平使能对屏幕控制器的 SPI 写操作。", sw: "写屏幕像素或控制命令时，通过 GPIO 驱动该脚拉低；写完后拉高。" },
|
||
'11': { mcu: "VREF+", net: "SPI_CLK", mode: "推挽输出", hw: "Truly AMOLED 屏幕的 SPI 时钟控制引脚 (SCL)。", sw: "SPI 控制器内部自动产生移位时钟脉冲信号。" },
|
||
'12': { mcu: "GND / AGND / VREF-", net: "SPI_SDI", mode: "推挽输出", hw: "Truly AMOLED 屏幕的 SPI 串行像素数据输入引脚 (SDA/MOSI)。", sw: "SPI 发送寄存器 SPDAT 自动将字节转换为串行比特流输出至此引脚。" },
|
||
'13': { mcu: "P3.0 / RxD / INT4", net: "SPI_DCX", mode: "推挽输出", hw: "Truly AMOLED 屏幕的 SPI 数据/命令选择引脚。高电平时发送的是像素色彩数据，低电平是控制命令。", sw: "在 lcd.c 的写数据/写命令底层函数中直接通过 GPIO 拉高或拉低。" },
|
||
'14': { mcu: "P3.1 / TxD", net: "DIS_RST", mode: "推挽输出", hw: "Truly AMOLED 屏幕的物理硬件复位引脚。拉低执行芯片复位，拉高正常工作。", sw: "初始化屏幕及唤醒序列时，拉低 10ms，再拉高 10ms 过滤开机花屏。" },
|
||
'19': { mcu: "P3.6 / INT2", net: "KEY_DOWN", mode: "高阻输入 + 使能内部上拉", hw: "侧边按键 ▼（下移键），按下为低电平；在休眠状态下支持 P3.6 变化中断瞬间唤醒系统。", sw: "在 KEY 初始化中设置 P3PU=0x40，Timer1 中断中定时读取 P3.6 端口电平进行移位滤波。" },
|
||
'20': { mcu: "P3.7 / INT3", net: "KEY_CONFIRM", mode: "高阻输入 + 使能内部上拉", hw: "侧边按键 ■（确认键/长按菜单键），按下为低电平；在休眠下支持中断唤醒。", sw: "KEY 初始化设置 P3PU=0x80，中断中定时扫描 P3.7 电平以检测 3s 长按动作。" },
|
||
'21': { mcu: "P2.0 / A8 / PWM5", net: "KEY_UP", mode: "高阻输入 + 使能内部上拉", hw: "侧边按键 ▲（上移键），按下为低电平；在休眠下支持中断唤醒系统。", sw: "KEY 初始化设置 P2PU=0x01，中断中扫描 P2.0 累加计数消抖。" },
|
||
'22': { mcu: "P2.1 / A9 / PWM6", net: "BAT_ADC", mode: "模拟输入", hw: "连接电池分压电阻网络，输入 0 到 1.31V 之间的模拟电压作为电量检测源。", sw: "开启 ADC 模块，配置通道 9 转换。计算多次采集的平均值并线性转换为电量百分比。" },
|
||
'23': { mcu: "P2.2 / A10 / SS_2", net: "DET", mode: "高阻输入", hw: "USB 充电检测端口。当手环插入充电底座时，该脚被拉为高电平；未充电时为低电平。", sw: "主循环待机页渲染中，实时读取 P2.2 的引脚电平，更新百分比后面的充电加号显示。" },
|
||
'24': { mcu: "P2.3 / A11 / MOSI_2", net: "KEY_SOS", mode: "高阻输入 + 使能内部上拉", hw: "上部并联物理按键 SOS1 与 SOS2 的硬件接入脚。两键物理并联，按下任何一个均将该脚拉低触发求救。", sw: "KEY 初始化设置 P2PU=0x08，Timer1 中断扫描 P2.3 低电平，一旦满足消抖立刻触发主动 SOS。" },
|
||
'25': { mcu: "P2.4 / MISO_2", net: "MOTOR_PWM", mode: "推挽输出", hw: "连接振动马达驱动 MOS 晶体管栅极。高电平导通，马达震动；低电平关断，马达静止。", sw: "Motor 控制模块中通过 GPIO 写入 P2.4 电平。结合 Timer1 中断时间片实现异步长短脉冲震动波形。" },
|
||
'27': { mcu: "P2.6 / SCLK_2", net: "LED_RGB", mode: "SPI MOSI 硬件复用输出", hw: "连接手环上灯及下灯级联 WS2812B 灯珠的数据输入 (DIN) 脚，发送纳秒时序数据流。", sw: "复用单片机 SPI 的 MOSI 引脚。通过 SPDAT 高速发字节，将二进制 0/1 扩展为纳秒占空比波形。" },
|
||
'28': { mcu: "P2.7 / SS_2", net: "SHUT", mode: "推挽输出", hw: "OLED 升压负压 PMIC SGM3833 芯片的使能控制引脚。高电平开启供电；低电平彻底关断电路，消灭暗漏电流。", sw: "在休眠函数中直接拉低 P2.7=0，在安全唤醒中拉高 P2.7=1 并强阻塞等待 50ms。" },
|
||
'29': { mcu: "P0.0 / ADC8 / AD0", net: "RF_RX_DATA", mode: "输入中断 (INT0/INT2)", hw: "LR690L 433MHz 无线接收芯片的数据信号输出线，接收到 RF 载波信号时输出脉冲沿，唤醒挂起的 CPU。", sw: "休眠前配置该脚的中断沿使能。唤醒后，主循环软件轮询算法计算高低电平比值并还原 24 位 EV1527 信号。" },
|
||
'30': { mcu: "P0.1 / ADC9 / AD1", net: "RF_TX", mode: "推挽输出", hw: "LR690L 射频前端芯片的发射电路电源/逻辑使能控制管脚。拉高后射频芯片开始向天线推送能量信号。", sw: "在调用 EV1527_Transmit 主动发送对码或求救载波时，由 GPIO 接口拉高该引脚开启发射。" },
|
||
'31': { mcu: "P0.2 / ADC10 / AD2", net: "RF_RX", mode: "推挽输出", hw: "LR690L 射频前端芯片的接收电路电源使能控制管脚。拉高芯片处于被动监听电磁波状态。", sw: "系统在进入 STATE_CLOCK 和等待对码状态下，GPIO 默认拉高该引脚保持持续射频监听状态。" },
|
||
'32': { mcu: "P0.3 / ADC11 / AD3", net: "RF_TX_DAT", mode: "推挽输出", hw: "LR690L 射频前端芯片的发射调制数据输入引脚。按特定时间宽度输出脉冲以发射对应二进制码包。", sw: "主动发射时，利用 GPIO 高速翻转 P0.3 引脚的电平，发送同步码头、1 码及 0 码宽度的波形信号。" }
|
||
};
|
||
|
||
function selectPin(pinNum) {
|
||
// 清理旧高亮
|
||
document.querySelectorAll('.pin-lead').forEach(lead => lead.classList.remove('active-pin'));
|
||
|
||
// 设为新高亮
|
||
const el = document.querySelector(`.pin-lead[onclick="selectPin('${pinNum}')"]`);
|
||
if (el) el.classList.add('active-pin');
|
||
|
||
const info = pinsInfo[pinNum];
|
||
if (info) {
|
||
document.getElementById('pin-num-val').innerText = "Pin " + pinNum;
|
||
document.getElementById('pin-mcu-val').innerText = info.mcu;
|
||
document.getElementById('pin-net-val').innerText = info.net;
|
||
document.getElementById('pin-mode-val').innerText = info.mode;
|
||
document.getElementById('pin-hw-desc').innerText = info.hw;
|
||
document.getElementById('pin-sw-desc').innerText = info.sw;
|
||
|
||
document.getElementById('pin-desc').style.display = 'none';
|
||
document.getElementById('pin-details').style.display = 'flex';
|
||
} else {
|
||
document.getElementById('pin-num-val').innerText = "Pin " + pinNum;
|
||
document.getElementById('pin-mcu-val').innerText = "N/A";
|
||
document.getElementById('pin-net-val').innerText = "NC (悬空未连接)";
|
||
document.getElementById('pin-mode-val').innerText = "高阻抗输入模式";
|
||
document.getElementById('pin-hw-desc').innerText = "该引脚在原理图中属于 NC 状态，无外设连接物理线，配置为高阻以防止漏电和噪声骚扰。";
|
||
document.getElementById('pin-sw-desc').innerText = "N/A";
|
||
document.getElementById('pin-desc').style.display = 'none';
|
||
document.getElementById('pin-details').style.display = 'flex';
|
||
}
|
||
}
|
||
|
||
// ------------------ 业务流仿真器逻辑 ------------------
|
||
let simInterval = null;
|
||
|
||
function appendConsole(text) {
|
||
const consoleBox = document.getElementById('sim-console');
|
||
consoleBox.innerHTML += `<br>[SYSTEM] ${text}`;
|
||
consoleBox.scrollTop = consoleBox.scrollHeight;
|
||
}
|
||
|
||
function clearConsole() {
|
||
document.getElementById('sim-console').innerHTML = '[SYSTEM] 仿真开始运行...';
|
||
}
|
||
|
||
function showStep(text) {
|
||
const stepBox = document.getElementById('sim-step-box');
|
||
stepBox.style.display = 'block';
|
||
stepBox.innerText = text;
|
||
}
|
||
|
||
function stopSimulationVisuals() {
|
||
if (simInterval) clearInterval(simInterval);
|
||
document.getElementById('sim-led-1').className = 'bracelet-led';
|
||
document.getElementById('sim-led-2').className = 'bracelet-led';
|
||
document.getElementById('sim-step-box').style.display = 'none';
|
||
document.querySelectorAll('.sim-btn').forEach(b => b.classList.remove('running'));
|
||
}
|
||
|
||
function startSimulation(type) {
|
||
stopSimulationVisuals();
|
||
clearConsole();
|
||
|
||
// 标记运行按钮
|
||
event.currentTarget.classList.add('running');
|
||
|
||
let step = 0;
|
||
|
||
if (type === 'sos') {
|
||
appendConsole("触发：按下上部 SOS 紧急求救按键。");
|
||
simInterval = setInterval(() => {
|
||
step++;
|
||
if (step === 1) {
|
||
showStep("1. 按下 SOS 键 -> 硬件检测 P2.3 引脚电平被拉低为 0V。");
|
||
appendConsole("硬件检测到 Pin 24 (P2.3) 低电平。");
|
||
} else if (step === 2) {
|
||
showStep("2. Timer1 10ms 中断检测到低电平，消抖完毕，压入环形队列 'KEY_SOS_ACTIVE'。");
|
||
appendConsole("Timer1 ISR 移位消抖完成。入队 KEY_SOS_ACTIVE。");
|
||
} else if (step === 3) {
|
||
showStep("3. 主循环 Pop 出按键事件，分发至业务状态机。");
|
||
appendConsole("主循环调度，状态机跳转 STATE_SOS_EMITTED，并设置重绘标志 Redraw=1。");
|
||
} else if (step === 4) {
|
||
showStep("4. 状态机指示 AMOLED 重绘大图标；同时调度 LED 和 MOTOR 开始报警。");
|
||
document.getElementById('sim-screen').style.background = '#ff007f';
|
||
document.getElementById('screen-text').innerText = "SOS EMIS\nEMERGENCY";
|
||
document.getElementById('screen-text').style.color = '#fff';
|
||
appendConsole("状态机调用：WS2812_WriteRGB、Motor_Start_Pattern。");
|
||
} else if (step === 5) {
|
||
showStep("5. 射频层通过 P0.3 串行输出 EV1527 数据，发射 0x08 SOS 求救码，红灯高速交替闪烁，马达长震。");
|
||
|
||
// 闪烁彩灯
|
||
let flashCount = 0;
|
||
const flashInterval = setInterval(() => {
|
||
if (flashCount > 10) {
|
||
clearInterval(flashInterval);
|
||
return;
|
||
}
|
||
const led1 = document.getElementById('sim-led-1');
|
||
const led2 = document.getElementById('sim-led-2');
|
||
if (flashCount % 2 === 0) {
|
||
led1.className = 'bracelet-led led-red';
|
||
led2.className = 'bracelet-led';
|
||
} else {
|
||
led1.className = 'bracelet-led';
|
||
led2.className = 'bracelet-led led-red';
|
||
}
|
||
flashCount++;
|
||
}, 200);
|
||
|
||
appendConsole("RF 驱动使能 P0.1(RF_TX)，并通过 P0.3 (RF_TX_DAT) 发送 Factory ID + 0x08。");
|
||
} else if (step === 6) {
|
||
showStep("6. 紧急呼救包（Factory ID）发射完毕。进入报警状态挂起。按任意侧边键可清除报警。");
|
||
appendConsole("发射完毕。系统处于 STATE_SOS_EMITTED 循环挂起监听。");
|
||
clearInterval(simInterval);
|
||
document.querySelectorAll('.sim-btn').forEach(b => b.classList.remove('running'));
|
||
}
|
||
}, 1500);
|
||
|
||
} else if (type === 'intrusion') {
|
||
appendConsole("触发：LR690L 被动接收到门磁传感器 (PORTE 01) 发送的 433MHz 入侵信号。");
|
||
simInterval = setInterval(() => {
|
||
step++;
|
||
if (step === 1) {
|
||
showStep("1. LR690L 射频前端引脚 P0.0 检测到沿变化，产生 INT2 沿中断唤醒系统。");
|
||
appendConsole("INT2 中断触发唤醒。CPU 开始监听接收脚脉冲。");
|
||
} else if (step === 2) {
|
||
showStep("2. 射频驱动开始自适应解密前导头低电平宽，反算出时基 T 并还原 24-bit 码字。");
|
||
appendConsole("解出 EV1527 地址: 0xA3F21B, 数据码: 0x01 (门磁动作)。");
|
||
} else if (step === 3) {
|
||
showStep("3. 主循环将地址码与 Flash 数据库进行匹配，确认为已配对的 'PORTE 01' 防区。");
|
||
appendConsole("检索 IAP Flash 第 254 扇区成功。匹配 Slot 0: PORTE 01，防区类别为 0 (24小时布防防区)。");
|
||
} else if (step === 4) {
|
||
showStep("4. 状态机切入 STATE_ALARMING 警报状态，LED 绿色指示闪烁，马达开启短震 (300ms)。");
|
||
document.getElementById('sim-led-1').className = 'bracelet-led led-green';
|
||
document.getElementById('sim-led-2').className = 'bracelet-led led-green';
|
||
document.getElementById('sim-screen').style.background = '#0f172a';
|
||
document.getElementById('screen-text').innerText = "PORTE 01\nINTRUSION!";
|
||
document.getElementById('screen-text').style.color = '#ff007f';
|
||
appendConsole("状态机调用：LED闪烁控制字，启动 MOTOR P2.4 短振。");
|
||
} else if (step === 5) {
|
||
showStep("5. 屏幕红边框亮起并显示报警防区名称，声光震动同步提示。按侧边键可解除。");
|
||
appendConsole("屏幕渲染完毕。系统进入 STATE_ALARMING 被动警报等待处理。");
|
||
clearInterval(simInterval);
|
||
document.querySelectorAll('.sim-btn').forEach(b => b.classList.remove('running'));
|
||
}
|
||
}, 1500);
|
||
|
||
} else if (type === 'sleep') {
|
||
appendConsole("触发：待机常态，无任何按键或无线射频信号到达。");
|
||
simInterval = setInterval(() => {
|
||
step++;
|
||
if (step === 1) {
|
||
showStep("1. inactivity_timer 计时器开自增，计满 1000 (10秒无任何输入事件)。");
|
||
appendConsole("inactivity_timer 累加至 1000。触发低功耗判定。");
|
||
} else if (step === 2) {
|
||
showStep("2. 主循环调度进入休眠，状态机切入 STATE_SLEEP 状态，关闭 AMOLED 屏幕写入指令。");
|
||
appendConsole("状态机进入 STATE_SLEEP。AMOLED 发送 Register 0x28 (Display OFF) 关屏指令。");
|
||
} else if (step === 3) {
|
||
showStep("3. 电源 PM 驱动执行断电：将 P2.7 (SHUT) 拉为低电平 (0V)，完全切断 SGM3833 供电消除漏电。");
|
||
document.getElementById('sim-screen').style.background = '#000';
|
||
document.getElementById('screen-text').innerText = "";
|
||
document.getElementById('sim-led-1').className = 'bracelet-led';
|
||
document.getElementById('sim-led-2').className = 'bracelet-led';
|
||
appendConsole("PM拉低 Pin 28 (SHUT=0)。Truly 屏幕 PMIC 完全断电。");
|
||
} else if (step === 4) {
|
||
showStep("4. 配置 GPIO 的 Pin 19-24 为电平沿唤醒中断，配置 Pin 29 (RF) 为沿唤醒。");
|
||
appendConsole("使能 P3.6, P3.7, P2.0, P2.3 端口电平变化中断及 INT2。");
|
||
} else if (step === 5) {
|
||
showStep("5. 写入 PCON |= 0x02 使 STC32G 进入 Power-Down 极低功耗挂起模式，全板电流微安级。");
|
||
appendConsole("CPU 执行 PCON |= 0x02。主时钟停止，全系统进入停机深度休眠。");
|
||
clearInterval(simInterval);
|
||
document.querySelectorAll('.sim-btn').forEach(b => b.classList.remove('running'));
|
||
}
|
||
}, 1500);
|
||
}
|
||
}
|
||
</script>
|
||
</body>
|
||
</html>
|