test

头罩视野slove/头罩视野/Views/PageTest.xaml.cs

@@ -31,11 +31,20 @@ namespace 头罩视野.Views
         DispatcherTimer _timer;
         DataChange c = new DataChange();
         Function ma;
+        //// 定时采集用
+        private DispatcherTimer testTimer;
+        // 保存上一条数据（用于去重）
+        private TestDataStore.TestRecord _lastRecord;
         public PageTest()
         {
             InitializeComponent();
-            InitializeModbusTcp();
+
             _timer = InitDispatcherTimer();
+            // 2. 初始化定时器：500毫秒 执行一次
+            testTimer = new DispatcherTimer();
+            testTimer.Interval = TimeSpan.FromMilliseconds(500); // 500ms = 0.5秒
+            testTimer.Tick += Timer_Tick;
+
         }
 
         //复位btn
@@ -66,14 +75,58 @@ namespace 头罩视野.Views
             ma.BtnClickFunction(Function.ButtonType.复归型, 11);
         }
 
-        //测试btn
+        //测试btn  测试按钮：读取数据，存入共享列表
         private void Button_Click_Test(object sender, RoutedEventArgs e)
+
         {
+           
+            testTimer.Start();
             ma.BtnClickFunction(Function.ButtonType.复归型, 101);
         }
+
+        private async void Timer_Tick(object sender, EventArgs e)
+
+        {
+            System.Diagnostics.Debug.WriteLine("定时器触发了！" + DateTime.Now);
+            // 调用你原来的读取方
+            //await ReadAddr262DataAsync();
+
+            // 组装当前数据
+            var data = new TestDataStore.TestRecord
+            {
+                Date = DateTime.Now.ToString("yyyy-MM-dd"),
+                Time = DateTime.Now.ToString("HH:mm:ss"),
+                LeftEyeArea = double.TryParse(zmsyarea.Text, out var l) ? l : 0,
+                RightEyeArea = double.TryParse(ymsyarea.Text, out var r) ? r : 0,
+                BinocularArea = double.TryParse(smsyarea.Text, out var b) ? b : 0,
+                LowerVision = double.TryParse(kbsyarea.Text, out var lv) ? lv : 0,
+                VisionRetentionRate = double.TryParse(sybhl.Text, out var vr) ? vr : 0
+            };
+
+            // ==================== 去重判断 ====================
+            if (_lastRecord != null &&
+                data.LeftEyeArea == _lastRecord.LeftEyeArea &&
+                data.RightEyeArea == _lastRecord.RightEyeArea &&
+                data.BinocularArea == _lastRecord.BinocularArea &&
+                data.LowerVision == _lastRecord.LowerVision &&
+                data.VisionRetentionRate == _lastRecord.VisionRetentionRate)
+            {
+                return; // 一样就不添加
+            }
+            // 不一样 → 插入表格
+            TestDataStore.AddNewRecord(data);
+            _lastRecord = data;
+        }
+        private void Page_Unloaded(object sender, RoutedEventArgs e)
+        {
+            testTimer?.Stop();
+        }
+
         //停止btn
         private void Button_Click_Stop(object sender, RoutedEventArgs e)
         {
+            testTimer.Stop();
+            MessageBox.Show("已停止");
             ma.BtnClickFunction(Function.ButtonType.复归型, 103);
         }
         //打印
@@ -256,40 +309,9 @@ namespace 头罩视野.Views
         private void GoTest(object s, RoutedEventArgs e) => NavigationService.Content = new Views.PageTest();
         private void GoRecord(object s, RoutedEventArgs e) => NavigationService.Content = new Views.RecordDate();
         private void GoView(object s, RoutedEventArgs e) => NavigationService.Content = new Views.RecordPage();
-        private void InitializeModbusTcp()
-        {
-            try
-            {
-
-                string plcIp = "192.168.1.10";
-                bool initSuccess = ModbusResourceManager.Instance.Init(plcIp, 502);
-                if (!initSuccess)
-                {
-                    MessageBox.Show("连接Modbus服务器失败！", "错误");
-                    //this.Close();
-                    return;
-                }
-
-                // 检查连接状态
-                if (_tcpClient == null || !_tcpClient.Connected)
-                {
-                    MessageBox.Show("Modbus连接异常！", "错误");
-
-                    return;
-                }
-
-                ma = new Function(_modbusMaster);
-
-            }
-            catch (Exception ex)
-            {
-                ShowError($"Modbus初始化失败: {ex.Message}");
-            }
-        }
+       
         private void Page_Loaded(object sender, RoutedEventArgs e)
         {
-
-            //InitializeModbusTcp();
             _timer.Start();
         }
     }