添加项目文件。

Models/RealTimeData.cs

@@ -0,0 +1,25 @@
+using CommunityToolkit.Mvvm.ComponentModel;
+
+namespace AciTester.Models
+{
+    public partial class RealTimeData : ObservableObject
+    {
+        [ObservableProperty]
+        private float rawFlow;          // D1330原始值
+
+        [ObservableProperty]
+        private float calibratedFlow;   // 校准后流量
+
+        [ObservableProperty]
+        private float temperature;      // D1380
+
+        [ObservableProperty]
+        private float pumpPressure;     // D1430
+
+        [ObservableProperty]
+        private float impactorPressure; // D1480
+
+        [ObservableProperty]
+        private float differentialPressure; // 压差 = impactorPressure - pumpPressure
+    }
+}