修改成即時更新

DellMonitorControl/ControlPanel.xaml.cs

@@ -17,16 +17,16 @@ public partial class ControlPanel : UserControl
         InitializeComponent();
     }
 
-    public async Task Init()
+    public async Task Refresh()
     {
         await CMMCommand.ScanMonitor();
         var monitors = await CMMCommand.ReadMonitorsData();
+        sp.Children.Clear();
 
         foreach (var m in monitors)
         {
             var status = await CMMCommand.GetMonPowerStatus(m.SerialNumber);
             var ctrl = CreatControl(m, status);
-
             sp.Children.Add(ctrl);
         }
     }
@@ -40,7 +40,7 @@ public partial class ControlPanel : UserControl
 
         var tb = new TextBlock
         {
-            Text = monitorModel.MonitorName,
+            Text = $"{monitorModel.MonitorName}({monitorModel.SerialNumber})",
             HorizontalAlignment = HorizontalAlignment.Left,
             Style = (Style)FindResource("LableStyle")
         };
@@ -78,6 +78,7 @@ public partial class ControlPanel : UserControl
         {
             await CMMCommand.Sleep(tag);
         }
+
         await Task.Delay(1000);
         btn!.Content = await CMMCommand.GetMonPowerStatus(tag);
     }

DellMonitorControl/MainWindow.xaml

@@ -6,7 +6,6 @@
         xmlns:tb="clr-namespace:Hardcodet.Wpf.TaskbarNotification;assembly=Hardcodet.Wpf.TaskbarNotification.Net6"
         xmlns:local="clr-namespace:DellMonitorControl"
         mc:Ignorable="d"
-        Loaded="Window_Loaded"
         Title="MainWindow" Height="450" Width="800">
     
     <Grid>

DellMonitorControl/MainWindow.xaml.cs

@@ -1,4 +1,5 @@
-using System.Windows;
+using System.Threading.Tasks;
+using System.Windows;
 
 namespace DellMonitorControl;
 
@@ -10,11 +11,12 @@ public partial class MainWindow : Window
     public MainWindow()
     {
         InitializeComponent();
+        this.Hide();
+        taskbar.TrayPopupOpen += async (s, e) => await Taskbar_TrayPopupOpen(s, e);
     }
 
-    private async void Window_Loaded(object sender, RoutedEventArgs e)
+    private async Task Taskbar_TrayPopupOpen(object sender, RoutedEventArgs e)
     {
-        this.Hide();
+        await comtrolPanel.Refresh();
-        await comtrolPanel.Init();
     }
 }

Library/Method/CMMCommand.cs

@@ -2,8 +2,6 @@
 using CMM.Library.Helpers;
 using CMM.Library.ViewModel;
 using System.IO;
-using System.Net.NetworkInformation;
-using System.Threading;
 
 namespace CMM.Library.Method;
 
@@ -32,7 +30,10 @@ public static class CMMCommand
         return ConsoleHelper.CmdCommandAsync($"{CMMexe} /SetValue {monitorSN} D6 4");
     }
 
-    private static async Task<string> GetMonitorValue(string monitorSN)
+    private static async Task<string> GetMonitorValue(string monitorSN, int? reTry = 0)
+    {
+        var value = string.Empty;
+        while (reTry <= 5)
         {
             var cmdFileName = Path.Combine(CMMTmpFolder, $"{Guid.NewGuid()}.bat");
             var cmd = $"{CMMexe} /GetValue {monitorSN} D6\r\n" +
@@ -40,7 +41,15 @@ public static class CMMCommand
             File.WriteAllText(cmdFileName, cmd);
             var values = await ConsoleHelper.ExecuteCommand(cmdFileName);
             File.Delete(cmdFileName);
-        return values.Split("\r\n", StringSplitOptions.RemoveEmptyEntries).LastOrDefault();
+
+            value = values.Split("\r\n", StringSplitOptions.RemoveEmptyEntries).LastOrDefault();
+
+            if (!string.IsNullOrEmpty(value) && value != "0") return value;
+            await Task.Delay(500);
+            await GetMonitorValue(monitorSN, reTry++);
+        };
+
+        return value;
     }
 
     public static async Task<string> GetMonPowerStatus(string monitorSN)