ESP32_COMM/tools/can.html

<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>ESP32 CAN 通信控制台</title>
<link rel="stylesheet" href="css/base.css?v=7d5f4eef">
<link rel="stylesheet" href="css/layout.css?v=a3e0b7e2">
<link rel="stylesheet" href="css/components.css?v=475fa1ac">
<link rel="stylesheet" href="css/can.css?v=8a9342b7">
<link rel="stylesheet" href="css/responsive.css?v=61b66182">
</head>
<body class="can-page">
<div class="container can-container">

  <header class="header-bar can-header">
    <div class="header-brand">
      <span class="dot-mark"></span>
      <strong>ESP32 CAN 通信控制台</strong>
    </div>
    <div class="header-status">
      <span class="pill offline" id="canConnPill"><span class="indicator"></span><span id="canConnTxt">未连接</span></span>
      <span class="pill" id="canIpPill">IP --</span>
      <span class="pill" id="canRssiPill">RSSI --</span>
      <span class="pill" id="canUptimePill">运行 --</span>
      <span class="pill" id="canVersionPill">v--</span>
      <span class="pill" id="canChannelPill">CH0</span>
      <span class="pill" id="dbcSummaryPill">未导入 DBC</span>
      <span class="pill" id="messageSummaryPill">0 报文</span>
      <span class="pill" id="fbModePill">模式: --</span>
      <span class="pill" id="fbPollStatus">轮询: --</span>
    </div>
    <div class="header-sub can-header-actions">
      <a class="pill can-link-pill" href="index.html">返回 OTA 控制台</a>
      <a class="pill can-link-pill" href="can_monitor.html" title="独立全屏监控页">监控全屏</a>
    </div>
  </header>

  <!-- DBC 并入报文列表：无文件时列表内大拖放区；有文件时标题栏紧凑摘要 + 更换 -->
  <input type="file" id="dbcFileInput" accept=".dbc,text/plain" multiple style="display:none;">

  <div class="can-editor-layout">
    <div class="can-main-col">
    <section class="card can-table-card" id="dbcDropZone">
      <div class="card-head can-msg-list-head">
      <span class="ico">📚</span>
      <span>报文列表</span>
      <!-- 已导入：合计 + 文件 chip（可逐个移除） -->
      <div class="dbc-summary-strip dbc-summary-inline" id="dbcFileInfo" hidden>
        <span class="dbc-summary-meta">
          <span><b id="dbcFileCount">0</b>文件</span>
          <span><b id="dbcMessageCount">0</b>报文</span>
          <span><b id="dbcSignalCount">0</b>信号</span>
          <span><b id="dbcNodeCount">0</b>节点</span>
          <span id="dbcFileSize">0 B</span>
        </span>
        <span class="dbc-file-chips" id="dbcFileChips"></span>
      </div>
      <div class="can-msg-head-actions">
        <button class="btn btn-ghost btn-sm" id="clearDbcBtn" type="button" title="清除全部 DBC" hidden>全部清除</button>
        <button class="btn btn-primary btn-sm" id="importDbcBtn" type="button">导入 DBC</button>
      </div>
    </div>
    <!-- 通道 / 搜索 / 勾选 / 节点 / 批量 同一工具栏 -->
    <div class="can-msg-toolbar" id="canMsgToolbar">
      <label class="can-msg-channel" for="defaultChannel">
        <span class="can-msg-channel-label">通道</span>
        <select class="input can-msg-channel-select" id="defaultChannel" title="默认发送通道">
          <option value="0">CH0</option>
          <option value="1">CH1</option>
          <option value="2">CH2</option>
        </select>
      </label>
      <div class="can-msg-search-wrap">
        <input class="input can-msg-search" type="text" id="dbcSearch"
               placeholder="搜索报文名 / ID / 节点 / 信号" autocomplete="off">
      </div>
      <div class="can-batch-actions">
        <span class="pill" id="selectedCountPill">已勾选 0</span>
        <div class="can-node-filter" id="nodeFilterWrap">
          <button class="btn btn-outline btn-sm can-node-filter-btn" id="nodeFilterBtn" type="button" aria-haspopup="true" aria-expanded="false">
            <span class="can-node-filter-label" id="nodeFilterLabel">发送节点：全部</span>
            <span class="can-node-filter-caret">▾</span>
          </button>
          <div class="can-node-filter-panel" id="nodeFilterPanel" hidden>
            <div class="can-node-filter-head">
              <input class="input can-node-filter-search" id="nodeFilterSearch" type="text" placeholder="筛选节点名…">
              <div class="can-node-filter-actions">
                <button class="btn btn-ghost btn-sm" id="nodeFilterAllBtn" type="button">全选</button>
                <button class="btn btn-ghost btn-sm" id="nodeFilterNoneBtn" type="button">清空</button>
              </div>
            </div>
            <div class="can-node-filter-list" id="nodeFilterList">
              <div class="status-empty">先导入 DBC。</div>
            </div>
          </div>
        </div>
        <label class="checkbox-inline can-batch-all-label" title="全选/取消当前过滤的所有报文">
          <input type="checkbox" id="selectAllBox">
          <span>全选当前过滤</span>
        </label>
        <button class="btn btn-outline btn-sm" id="expandAllBtn" type="button">展开全部</button>
        <button class="btn btn-outline btn-sm" id="collapseAllBtn" type="button">收起全部</button>
        <button class="btn btn-primary btn-sm" id="sendCheckedBtn" type="button">批量发送勾选</button>
      </div>
    </div>
    <div class="card-body can-table-card-body">
      <div class="message-list" id="messageList">
        <div class="dbc-empty-drop" id="dbcEmptyDrop">
          <div class="upload-ico">📥</div>
          <h4>导入 DBC 开始编辑报文</h4>
          <p>点击此处或拖拽 <code>.dbc</code> 文件到列表区域</p>
        </div>
      </div>
      <div class="helper-note" id="dbcHint" hidden></div>
    </div>
    </section>

    <section class="card can-history-card">
      <div class="card-head"><span class="ico">🕘</span> 最近发送</div>
      <div class="card-body">
        <div class="history-list history-list-compact" id="historyList">
          <div class="status-empty">尚未发送任何 CAN 帧。</div>
        </div>
      </div>
    </section>
    </div>

    <aside class="can-sidepanel">
      <section class="card can-preview-card">
        <div class="card-head"><span class="ico">🛰️</span> 帧预览</div>
        <div class="card-body">
          <div class="can-frame-panel can-frame-panel-compact">
            <div class="can-frame-hex" id="generatedHex">--</div>
            <div class="can-byte-strip" id="generatedBytes"></div>
            <div class="helper-note" id="encodeHint">选择报文后，信号值会实时编码为 CAN 数据。</div>
            <div class="btn-row can-frame-actions">
              <button class="btn btn-outline btn-sm" id="loadPreviewToRawBtn" type="button">载入到原始发送区</button>
              <button class="btn btn-primary btn-sm" id="sendSelectedBtn" type="button">发送当前预览帧</button>
            </div>
            <div class="can-response" id="dbcResp" style="display:none;">
              <div class="can-response-label">设备响应</div>
              <div id="dbcRespText"></div>
            </div>
          </div>
        </div>
      </section>

      <section class="card can-raw-card">
        <div class="card-head"><span class="ico">✍️</span> 原始帧发送</div>
        <div class="card-body">
          <div class="row-2 can-raw-grid">
            <div class="form-row" style="margin:0;">
              <label class="form-label" for="manualChannel">通道</label>
              <select class="input" id="manualChannel">
                <option value="0">CH0</option>
                <option value="1">CH1</option>
                <option value="2">CH2</option>
              </select>
            </div>
            <div class="form-row" style="margin:0;">
              <label class="form-label" for="manualId">CAN ID</label>
              <input class="input" type="text" id="manualId" value="0x18DA00F1" placeholder="支持 0x 或十进制">
            </div>
          </div>
          <div class="form-row" style="margin-top:10px;">
            <label class="form-label" for="manualDlc">DLC</label>
            <input class="input" type="number" id="manualDlc" value="8" min="0" max="64">
          </div>
          <div class="form-row" style="margin-top:10px;">
            <label class="form-label" for="manualData">HEX 数据</label>
            <input class="input" type="text" id="manualData" value="0102030405060708" placeholder="01020304...">
          </div>
          <div class="helper-note" id="manualHint">
            原始帧模式适合绕过 DBC 直接发 HEX，或发送当前预览帧后二次微调。
          </div>
          <div class="btn-row">
            <button class="btn btn-primary" id="sendManualBtn" type="button">发送原始帧</button>
            <button class="btn btn-outline" id="resetManualBtn" type="button">重置</button>
          </div>
          <div class="can-response" id="manualResp" style="display:none;">
            <div class="can-response-label">设备响应</div>
            <div id="manualRespText"></div>
          </div>
        </div>
      </section>
    </aside>
  </div>
</div>

<!-- 右侧滑出：CAN 接收监控（与 OTA 页「堆与任务栈」同样交互） -->
<aside class="sys-drawer can-monitor-drawer" id="canMonitorDrawer" aria-label="CAN 接收监控">
  <div class="sys-drawer-rail" title="悬停展开 CAN 接收监控">
    <span class="sys-drawer-rail-ico">📊</span>
    <span class="sys-drawer-rail-text">CAN 接收监控</span>
  </div>
  <div class="sys-drawer-panel card">
    <div class="card-head sys-drawer-head">
      <span class="ico">📊</span> CAN 接收监控
    </div>
    <div class="card-body sys-drawer-body">
      <div class="status-section-title">接收模式</div>
      <div class="input-group" style="margin-bottom:12px;flex-wrap:wrap;">
        <button class="btn btn-primary btn-sm" id="btnModeAllPass" type="button">全收模式</button>
        <button class="btn btn-outline btn-sm" id="btnModeFilter" type="button">过滤模式</button>
        <button class="btn btn-outline btn-sm" id="btnModeBridge" type="button" title="CAN0 收到的每一帧按原帧格式自动转发到 CAN1 与 CAN2">CAN0→1/2 桥接</button>
      </div>
      <div class="helper-note" id="monHelper" style="margin-bottom:14px;">
        地址与顶栏一致；1Hz <code>/can/feedback</code>。悬停抽屉保持展开。
      </div>

      <div class="status-section-title">三路 CAN 通道（1Hz）</div>
      <div class="feedback-grid feedback-grid-drawer">
        <div class="feedback-channel collapsed" id="fbCh0">
          <div class="feedback-ch-head" role="button" tabindex="0" title="点击展开/折叠详情">
            <span class="ch-dot ch0"></span> CAN0
            <span class="feedback-expand-caret">▾</span>
          </div>
          <div class="feedback-primary">
            <div class="feedback-row"><span class="fb-label">状态</span><span class="fb-val" id="fb0State">--</span></div>
            <div class="feedback-row"><span class="fb-label">接收数</span><span class="fb-val" id="fb0Rx">--</span></div>
            <div class="feedback-row"><span class="fb-label">发送数</span><span class="fb-val" id="fb0Tx">--</span></div>
            <div class="feedback-row"><span class="fb-label">丢帧</span><span class="fb-val" id="fb0Drop">--</span></div>
            <div class="feedback-row"><span class="fb-label">错误</span><span class="fb-val" id="fb0Err">--</span></div>
          </div>
          <div class="feedback-detail">
            <div class="feedback-row"><span class="fb-label">TEC</span><span class="fb-val" id="fb0Tec">--</span></div>
            <div class="feedback-row"><span class="fb-label">REC</span><span class="fb-val" id="fb0Rec">--</span></div>
            <div class="feedback-row"><span class="fb-label">总线状态</span><span class="fb-val" id="fb0Bus">--</span></div>
            <div class="feedback-row"><span class="fb-label">最新ID</span><span class="fb-val mono" id="fb0LastId">--</span></div>
            <div class="feedback-row"><span class="fb-label">DLC</span><span class="fb-val" id="fb0Dlc">--</span></div>
            <div class="feedback-row"><span class="fb-label">FD/BRS/ESI</span><span class="fb-val" id="fb0Flags">--</span></div>
            <div class="feedback-row"><span class="fb-label">Seq</span><span class="fb-val" id="fb0Seq">--</span></div>
            <div class="feedback-row"><span class="fb-label">Δrx/s</span><span class="fb-val" id="fb0Delta">--</span></div>
            <div class="feedback-row"><span class="fb-label">最新HEX</span><span class="fb-val mono fb-data-cell" id="fb0LastData">--</span></div>
          </div>
        </div>

        <div class="feedback-channel collapsed" id="fbCh1">
          <div class="feedback-ch-head" role="button" tabindex="0" title="点击展开/折叠详情">
            <span class="ch-dot ch1"></span> CAN1
            <span class="feedback-expand-caret">▾</span>
          </div>
          <div class="feedback-primary">
            <div class="feedback-row"><span class="fb-label">状态</span><span class="fb-val" id="fb1State">--</span></div>
            <div class="feedback-row"><span class="fb-label">接收数</span><span class="fb-val" id="fb1Rx">--</span></div>
            <div class="feedback-row"><span class="fb-label">发送数</span><span class="fb-val" id="fb1Tx">--</span></div>
            <div class="feedback-row"><span class="fb-label">丢帧</span><span class="fb-val" id="fb1Drop">--</span></div>
            <div class="feedback-row"><span class="fb-label">错误</span><span class="fb-val" id="fb1Err">--</span></div>
          </div>
          <div class="feedback-detail">
            <div class="feedback-row"><span class="fb-label">TEC</span><span class="fb-val" id="fb1Tec">--</span></div>
            <div class="feedback-row"><span class="fb-label">REC</span><span class="fb-val" id="fb1Rec">--</span></div>
            <div class="feedback-row"><span class="fb-label">总线状态</span><span class="fb-val" id="fb1Bus">--</span></div>
            <div class="feedback-row"><span class="fb-label">最新ID</span><span class="fb-val mono" id="fb1LastId">--</span></div>
            <div class="feedback-row"><span class="fb-label">DLC</span><span class="fb-val" id="fb1Dlc">--</span></div>
            <div class="feedback-row"><span class="fb-label">FD/BRS/ESI</span><span class="fb-val" id="fb1Flags">--</span></div>
            <div class="feedback-row"><span class="fb-label">Seq</span><span class="fb-val" id="fb1Seq">--</span></div>
            <div class="feedback-row"><span class="fb-label">Δrx/s</span><span class="fb-val" id="fb1Delta">--</span></div>
            <div class="feedback-row"><span class="fb-label">最新HEX</span><span class="fb-val mono fb-data-cell" id="fb1LastData">--</span></div>
          </div>
        </div>

        <div class="feedback-channel collapsed" id="fbCh2">
          <div class="feedback-ch-head" role="button" tabindex="0" title="点击展开/折叠详情">
            <span class="ch-dot ch2"></span> CAN2
            <span class="feedback-expand-caret">▾</span>
          </div>
          <div class="feedback-primary">
            <div class="feedback-row"><span class="fb-label">状态</span><span class="fb-val" id="fb2State">--</span></div>
            <div class="feedback-row"><span class="fb-label">接收数</span><span class="fb-val" id="fb2Rx">--</span></div>
            <div class="feedback-row"><span class="fb-label">发送数</span><span class="fb-val" id="fb2Tx">--</span></div>
            <div class="feedback-row"><span class="fb-label">丢帧</span><span class="fb-val" id="fb2Drop">--</span></div>
            <div class="feedback-row"><span class="fb-label">错误</span><span class="fb-val" id="fb2Err">--</span></div>
          </div>
          <div class="feedback-detail">
            <div class="feedback-row"><span class="fb-label">TEC</span><span class="fb-val" id="fb2Tec">--</span></div>
            <div class="feedback-row"><span class="fb-label">REC</span><span class="fb-val" id="fb2Rec">--</span></div>
            <div class="feedback-row"><span class="fb-label">总线状态</span><span class="fb-val" id="fb2Bus">--</span></div>
            <div class="feedback-row"><span class="fb-label">最新ID</span><span class="fb-val mono" id="fb2LastId">--</span></div>
            <div class="feedback-row"><span class="fb-label">DLC</span><span class="fb-val" id="fb2Dlc">--</span></div>
            <div class="feedback-row"><span class="fb-label">FD/BRS/ESI</span><span class="fb-val" id="fb2Flags">--</span></div>
            <div class="feedback-row"><span class="fb-label">Seq</span><span class="fb-val" id="fb2Seq">--</span></div>
            <div class="feedback-row"><span class="fb-label">Δrx/s</span><span class="fb-val" id="fb2Delta">--</span></div>
            <div class="feedback-row"><span class="fb-label">最新HEX</span><span class="fb-val mono fb-data-cell" id="fb2LastData">--</span></div>
          </div>
        </div>
      </div>

      <div class="status-section-title" style="margin-top:16px;display:flex;align-items:center;gap:10px;flex-wrap:wrap;">
        <span>每 ID 快照表</span>
        <select class="input" id="idsnapChannel" style="width:100px;text-transform:none;">
          <option value="0">CAN0</option>
          <option value="1">CAN1</option>
          <option value="2">CAN2</option>
        </select>
        <span class="pill" id="idsnapStatus">--</span>
      </div>
      <div class="idsnap-table-wrap">
        <table class="idsnap-table" id="idsnapTable">
          <thead>
            <tr>
              <th>#</th><th>CAN ID</th><th>DLC</th>
              <th>FD</th><th>BRS</th><th>ESI</th><th>数据 (HEX)</th>
            </tr>
          </thead>
          <tbody id="idsnapBody">
            <tr><td colspan="7" class="status-empty">等待数据...</td></tr>
          </tbody>
        </table>
      </div>
    </div>
  </div>
</aside>

<div class="toast" id="toast">
  <span class="toast-ico" id="toastIco">✓</span>
  <span id="toastMsg">操作成功</span>
</div>

<script type="module" src="js/can.js?v=fad32c3a"></script>
</body>
</html>