256 lines
9.4 KiB
C#
256 lines
9.4 KiB
C#
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using System;
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using System.Collections.Generic;
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using Modbus.Device;
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using System.Net.Sockets;
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using System.Text;
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Data;
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using System.Windows.Documents;
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using System.Windows.Input;
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using System.Windows.Media;
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using System.Windows.Media.Imaging;
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using System.Windows.Navigation;
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using System.Windows.Shapes;
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using System.Windows.Threading;
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using 头罩视野.Services;
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using 头罩视野.Services.Data;
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namespace 头罩视野.Views
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{
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/// <summary>
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/// VisiData.xaml 的交互逻辑
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/// </summary>
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public partial class VisiData : Page
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{
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private TcpClient _tcpClient => ModbusResourceManager.Instance.TcpClient;
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private IModbusMaster _modbusMaster => ModbusResourceManager.Instance.ModbusMaster;
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DataChange c = new DataChange();
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Function ma;
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public VisiData()
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{
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InitializeComponent();
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}
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//复位btn
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private void Button_Click_Reset(object sender, RoutedEventArgs e)
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{
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ma.BtnClickFunction(Function.ButtonType.复归型, 90);
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}
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//左开眼
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private void Button_Click_left(object sender, RoutedEventArgs e)
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{
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ma.BtnClickFunction(Function.ButtonType.切换型, 0);
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}
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//右开眼
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private void Button_Click_Right(object sender, RoutedEventArgs e)
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{
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ma.BtnClickFunction(Function.ButtonType.切换型, 1);
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}
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//反转
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private void Button_Click_Res(object sender, RoutedEventArgs e)
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{
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ma.BtnClickFunction(Function.ButtonType.复归型, 10);
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}
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//正转
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private void Button_Click_For(object sender, RoutedEventArgs e)
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{
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ma.BtnClickFunction(Function.ButtonType.复归型, 11);
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}
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//测试btn
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private void Button_Click_Test(object sender, RoutedEventArgs e)
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{
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ma.BtnClickFunction(Function.ButtonType.复归型, 101);
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}
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//停止btn
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private void Button_Click_Stop(object sender, RoutedEventArgs e)
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{
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ma.BtnClickFunction(Function.ButtonType.复归型, 103);
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}
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//读取
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//读取数据
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private DispatcherTimer InitDispatcherTimer()
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{
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var timer = new DispatcherTimer
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{
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Interval = TimeSpan.FromMilliseconds(100)
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};
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timer.Tick += async (s, e) =>
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{
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if (_modbusMaster != null)
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{
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try
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{
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await ReadAddr262DataAsync();
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}
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catch { }
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}
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};
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return timer;
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}
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private async System.Threading.Tasks.Task ReadAddr262DataAsync()
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{
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try
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{
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// 创建任务列表
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var tasks = new List<Task>
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{
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ReadAndUpdateFloatAsync(350, 1, sdtsj1, "F2", ""),
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ReadAndUpdateFloatAsync(351, 1, sdtsj2, "F2", ""),
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ReadAndUpdateFloatAsync(352, 1, sdtsj3, "F2", ""),
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ReadAndUpdateFloatAsync(353, 1, sdtsj4, "F2", ""),
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ReadAndUpdateFloatAsync(354, 1, sdtsj5, "F2", ""),
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ReadAndUpdateFloatAsync(212, 2, zymjxs, "F2", ""),
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ReadAndUpdateFloatAsync(214, 2, yymjxs, "F2", ""),
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ReadAndUpdateFloatAsync(428, 2, bcjzxs, "F2", ""),
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ReadAndUpdateFloatAsync(355, 1, xdtsj1, "F2", " "),
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ReadAndUpdateFloatAsync(356, 1, xdtsj2, "F2", " "),
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ReadAndUpdateFloatAsync(357, 1, xdtsj3, "F2", " "),
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ReadAndUpdateFloatAsync(358, 1, xdtsj4, "F2", " "),
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ReadAndUpdateFloatAsync(359, 1, xdtsj5, "F2", " "),
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ReadAndUpdateFloatAsync(360, 1, zdtsj1, "F2", " "),
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ReadAndUpdateFloatAsync(361, 1, zdtsj2, "F2", " "),
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ReadAndUpdateFloatAsync(362, 1, zdtsj3, "F2", " "),
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ReadAndUpdateFloatAsync(363, 1, zdtsj4, "F2", " "),
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ReadAndUpdateFloatAsync(364, 1, zdtsj5, "F2", " "),
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ReadAndUpdateFloatAsync(340,2, fwbc, "F2", " "),
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ReadAndUpdateFloatAsync(330,2, djxw, "F2", " "),
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};
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await Task.WhenAll(tasks);
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}
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catch (Exception ex)
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{
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ShowError($"读取数据失败：{ex.Message}");
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}
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}
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// 地址， 根据格式显示字符长度 32：2 16：1 ，绑定页面的name 值，F2 保留两位小数，单位
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private async Task ReadAndUpdateFloatAsync(int address, int length, System.Windows.Controls.TextBox control, string format, string unit)
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{
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try
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{
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ushort[] registers = await Task.Run(async () =>
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await _modbusMaster.ReadHoldingRegistersAsync(1, (ushort)address, (ushort)length)
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);
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if (registers != null && registers.Length >= 2)
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{
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float value = c.UshortToFloat(registers[1], registers[0]);
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Dispatcher.Invoke(() => control.Text = value.ToString(format) + unit);
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}
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else if (registers != null && registers.Length >= 1)
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{
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int value = registers[0];
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Dispatcher.Invoke(() => control.Text = value.ToString(format) + unit);
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}
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}
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catch (Exception ex)
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{
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System.Diagnostics.Debug.WriteLine($"读取地址{address}失败：{ex.Message}");
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}
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}
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private async Task ReadAndUpdateFloatAsync(int address, int length, System.Windows.Controls.TextBlock control, string format, string unit)
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{
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try
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{
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ushort[] registers = await Task.Run(async () =>
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await _modbusMaster.ReadHoldingRegistersAsync(1, (ushort)address, (ushort)length)
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);
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if (registers != null && registers.Length >= 2)
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{
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float value = c.UshortToFloat(registers[1], registers[0]);
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Dispatcher.Invoke(() => control.Text = value.ToString(format) + unit);
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}
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else if (registers != null && registers.Length >= 1)
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{
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int value = registers[0];
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Dispatcher.Invoke(() => control.Text = value.ToString(format) + unit);
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}
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}
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catch (Exception ex)
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{
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System.Diagnostics.Debug.WriteLine($"读取地址{address}失败：{ex.Message}");
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}
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}
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private async Task ReadAndUpdateIntAsync(int address, int length, System.Windows.Controls.Control control, string format)
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{
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try
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{
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ushort[] registers = await Task.Run(() =>
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_modbusMaster.ReadHoldingRegisters(1, (ushort)address, (ushort)length)
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);
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if (registers != null && registers.Length >= 1)
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{
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int value = registers[0];
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Dispatcher.Invoke(() =>
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{
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if (control is System.Windows.Controls.ContentControl contentControl)
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contentControl.Content = value.ToString(format);
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else if (control is System.Windows.Controls.TextBox textBox)
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textBox.Text = value.ToString(format);
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});
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}
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}
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catch (Exception ex)
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{
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System.Diagnostics.Debug.WriteLine($"读取地址{address}失败：{ex.Message}");
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}
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}
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private void ShowError(string msg) => MessageBox.Show(msg, "错误", MessageBoxButton.OK, MessageBoxImage.Error);
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private void GoHome(object s, RoutedEventArgs e) => NavigationService.Content = null;
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private void GoTest(object s, RoutedEventArgs e) => NavigationService.Content = new Views.PageTest();
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private void GoRecord(object s, RoutedEventArgs e) => NavigationService.Content = new Views.RecordDate();
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private void GoView(object s, RoutedEventArgs e) => NavigationService.Content = new Views.RecordPage();
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private void InitializeModbusTcp()
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{
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try
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{
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string plcIp = "192.168.1.10";
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bool initSuccess = ModbusResourceManager.Instance.Init(plcIp, 502);
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if (!initSuccess)
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{
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MessageBox.Show("连接Modbus服务器失败！", "错误");
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//this.Close();
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return;
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}
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// 检查连接状态
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if (_tcpClient == null || !_tcpClient.Connected)
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{
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MessageBox.Show("Modbus连接异常！", "错误");
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return;
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}
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ma = new Function(_modbusMaster);
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}
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catch (Exception ex)
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{
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ShowError($"Modbus初始化失败: {ex.Message}");
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}
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}
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private void Page_Loaded(object sender, RoutedEventArgs e)
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{
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//InitializeModbusTcp();
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}
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}
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}
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