breakpoint1

Mods/工业数据采集与分析应用分享/Scripts/IDIS_THService.cs

@@ -29,6 +29,7 @@ public partial class IDIS_THService : Node
 
 	[ExportCategory("UI 绑定")]
 	[Export] private Button submitButton;
+	
 	[Export] private CheckButton autoUpdateButton;
 	[Export] private OptionButton updateModeButton;
 	[Export] private LineEdit handleEdit;

Mods/工业数据采集与分析应用分享/Scripts/温湿度Reader.cs

@@ -26,14 +26,15 @@ public partial class 温湿度Reader : Node
 	[Export]public double temperature = 26.0;
 	
 	[ExportCategory("UI 绑定")]
-	[Export] private UXContainer temperatureContaier;
+	[Export] private Button connectToModbusButton;
+	[Export] private UXContainer temperatureContainer;
 	[Export] private UXContainer humidityContainer;
 	[Export] private LineEdit ipEdit;
 	[Export] private LineEdit portEdit;
 	[Export] private RichTextLabel hintsLabel;
 	
 	private ModbusMaster _modbus;
-	private System.Timers.Timer timer;
+	private Timer timer;
 	private CancellationTokenSource _CancellationTokenSource;
 
 	public override void _Ready()
@@ -48,30 +49,21 @@ public partial class 温湿度Reader : Node
 			hintsLabel.Text = e.Message;
 		}
 		
-
-		if (ipEdit is not null)
+		ipEdit.TextChanged+=s=>ip=s;
+		portEdit.TextChanged+=s=>
 		{
-			ipEdit.TextChanged += s => ip = s;
-			ipEdit.TextSubmitted +=s=> UpdatePortAndIP();
-		}
-		if(portEdit is not null)
-		{
-			portEdit.TextSubmitted += OnPortChanged;
-			void OnPortChanged(string s)
+			try
 			{
-				UpdatePortAndIP();
-				if (int.TryParse(s,out var newPort))
-				{
-				}
-				else
-				{
-					portEdit.Text=string.Empty;
-					portEdit.PlaceholderText = "请输入正确的端口号";
-				}
+				port = int.Parse(s);
 			}
-		}
-		
-		UpdatePortAndIP();
+			catch (Exception e)
+			{
+				hintsLabel.SetTextAsync(e.Message);
+			}
+		};
+		connectToModbusButton.Pressed += Connect;
+
+		Connect();
 
 		timer = new Timer();
 		timer.Interval = interval;
@@ -86,9 +78,9 @@ public partial class 温湿度Reader : Node
 		timer.Stop();
 	}
 	/// <summary>
-	/// 内部方法,用于更新IP和端口
+	/// 连接到Modbus
 	/// </summary>
-	private void UpdatePortAndIP()
+	private void Connect()
 	{
 		_modbus?.Dispose();
 		try
@@ -100,7 +92,6 @@ public partial class 温湿度Reader : Node
 			BIT4Log.Log<温湿度Reader>(e.Message);
 			hintsLabel.SetTextAsync(e.Message);
 		}
-		
 	}
 	/// <summary>
 	/// 内部方法,定时器回调用于读取Modbus
@@ -140,7 +131,7 @@ public partial class 温湿度Reader : Node
 
 			hintsLabel.SetTextAsync("已获取到温湿度数据:"+DateTime.Now);
 
-			temperatureContaier.label.SetTextAsync(temperature.ToString(CultureInfo.InvariantCulture)); ;
+			temperatureContainer.label.SetTextAsync(temperature.ToString(CultureInfo.InvariantCulture)); ;
 			humidityContainer.label.SetTextAsync(humidity.ToString(CultureInfo.InvariantCulture));
 			
 			timer.Start();