From b3a3a365bb5507dffec78e35092a1c8487d80738 Mon Sep 17 00:00:00 2001
From: cbb <2625274797@qq.com>
Date: Wed, 16 Sep 2026 20:47:57 +0800
Subject: [PATCH] =?UTF-8?q?fix(conn):=20updateConnectionUi=20=E5=88=A4?=
 =?UTF-8?q?=E7=A6=BB=E7=BA=BF=E6=97=B6=E5=90=8C=E6=AD=A5=E6=B8=85=E7=A9=BA?=
 =?UTF-8?q?=E8=BF=90=E8=A1=8C=E6=8C=87=E6=A0=87?=
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---
 js/common/connection.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/js/common/connection.js b/js/common/connection.js
index bf02a70..ca433f2 100644
--- a/js/common/connection.js
+++ b/js/common/connection.js
@@ -69,6 +69,11 @@ export function updateConnectionUi(connected, text) {
     }
   } catch (_) {}
   var label = text || (connected ? '已连接' : '未连接');
+  /* 判离线立刻清实时指标：只改灯不等于清数据，否则 APP/缓存下会
+   * 出现「离线 + 温度/电压仍显示」的假活状态。 */
+  if (!connected && typeof window.clearLiveMetricsOnDisconnect === 'function') {
+    try { window.clearLiveMetricsOnDisconnect(); } catch (_) {}
+  }
   // 仅顶栏连接胶囊（下方连接卡不再重复显示文案）
   var pc = getEl('pillConn');
   var pct = getEl('pillConnTxt');