From 465d76d0db5afb9f9c67e349014992a3b54856f1 Mon Sep 17 00:00:00 2001
From: YONGYE <xguo0302@gmail.com>
Date: Tue, 14 Oct 2025 11:12:10 +0800
Subject: [PATCH] =?UTF-8?q?=E7=82=B9=E5=87=BB=E5=BC=80=E5=A7=8B=E6=A3=80?=
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---
 MainWindow.xaml.cs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/MainWindow.xaml.cs b/MainWindow.xaml.cs
index a15c713..8b0e00b 100644
--- a/MainWindow.xaml.cs
+++ b/MainWindow.xaml.cs
@@ -90,9 +90,10 @@ public partial class MainWindow : Window
         if (!isDetecting)
         {
             // 开始检测
+            // 清空之前图表数据
+            chartManager.ClearAllCharts();
             sensorManager.Start();
             //chartManager.Start(); // 启动图表刷新
-            //chartManager.Clear();
             BtnSensorControl.Content = "检测确定";
             isDetecting = true;
         }