290 lines
9.8 KiB
C#
290 lines
9.8 KiB
C#
using Modbus.Device;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Net.Sockets;
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using System.Text;
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using System.Threading.Tasks;
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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.Shapes;
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using System.Windows.Threading;
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using 软胶囊弹性硬度测试仪;
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using 软胶囊弹性硬度测试仪.Data;
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namespace EmptyLoadTest
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{
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/// <summary>
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/// Window1.xaml 的交互逻辑
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/// </summary>
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public partial class TorqueParameterWindow : Window
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{
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#region 私有字段
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private TcpClient _tcpClient => ModbusResourceManager.Instance.TcpClient;
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private IModbusMaster _modbusMaster => ModbusResourceManager.Instance.ModbusMaster;
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private readonly DispatcherTimer _readTimer;
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#endregion
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软胶囊弹性硬度测试仪.Function ma;
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DataChange c = new DataChange();
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public TorqueParameterWindow()
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{
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InitializeComponent();
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InitializeModbusTcp();
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_readTimer = InitDispatcherTimer();
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}
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private static TorqueParameterWindow _instance;
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public static TorqueParameterWindow Instance
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{
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get
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{
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if (_instance == null || !_instance.IsLoaded)
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{
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_instance = new TorqueParameterWindow();
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}
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return _instance;
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}
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}
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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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this.Close();
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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 ShowError(string msg) => MessageBox.Show(msg, "错误", MessageBoxButton.OK, MessageBoxImage.Error);
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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(1314, 2, force1, "F2", " "),
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ReadAndUpdateFloatAsync(290, 2, firstspeed, "F2", " "),
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ReadAndUpdateFloatAsync(500, 2, pressure, "F2", " "),
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ReadAndUpdateFloatAsync(1360, 2, force2, "F2", " "),
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ReadAndUpdateFloatAsync(1366, 2, nishizhen, "F2", " "),
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ReadAndUpdateFloatAsync(1368 ,2, shunshizhen, "F2", " "),
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ReadAndUpdateFloatAsync(320 ,2, position, "F2", " "),
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ReadAndUpdateFloatAsync(102 ,2, actualpress, "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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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 Window_Loaded(object sender, RoutedEventArgs e)
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{
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_readTimer?.Start();
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}
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private void Button_Click(object sender, RoutedEventArgs e)
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{
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ma.BtnClickFunctionForNew(Function.ButtonType.复归型, 11);
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}
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private void force1_GotFocus(object sender, RoutedEventArgs e)
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{
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ma.WriteToPLCForNew(force1.Text.Trim(), 1314, 软胶囊弹性硬度测试仪.Function.DataType.浮点型);
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System.Threading.Tasks.Task.Delay(50);
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t0.Focus();
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}
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private void firstspeed_GotFocus(object sender, RoutedEventArgs e)
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{
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ma.WriteToPLCForNew(firstspeed.Text.Trim(), 290, 软胶囊弹性硬度测试仪.Function.DataType.浮点型);
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System.Threading.Tasks.Task.Delay(50);
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t0.Focus();
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}
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private void pressure_GotFocus(object sender, RoutedEventArgs e)
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{
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ma.WriteToPLCForNew(pressure.Text.Trim(), 500, 软胶囊弹性硬度测试仪.Function.DataType.浮点型);
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System.Threading.Tasks.Task.Delay(50);
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t0.Focus();
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}
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private void force2_GotFocus(object sender, RoutedEventArgs e)
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{
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ma.WriteToPLCForNew(force2.Text.Trim(), 1360, 软胶囊弹性硬度测试仪.Function.DataType.浮点型);
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System.Threading.Tasks.Task.Delay(50);
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t0.Focus();
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}
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private void shunshizhen_GotFocus(object sender, RoutedEventArgs e)
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{
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ma.WriteToPLCForNew(shunshizhen.Text.Trim(), 1368, 软胶囊弹性硬度测试仪.Function.DataType.浮点型);
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System.Threading.Tasks.Task.Delay(50);
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t0.Focus();
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}
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private void nishizhen_GotFocus(object sender, RoutedEventArgs e)
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{
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ma.WriteToPLCForNew(nishizhen.Text.Trim(), 1366, 软胶囊弹性硬度测试仪.Function.DataType.浮点型);
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System.Threading.Tasks.Task.Delay(50);
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t0.Focus();
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}
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private void position_GotFocus(object sender, RoutedEventArgs e)
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{
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ma.WriteToPLCForNew(position.Text.Trim(), 320, 软胶囊弹性硬度测试仪.Function.DataType.浮点型);
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System.Threading.Tasks.Task.Delay(50);
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t0.Focus();
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}
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private void Button_Click_1(object sender, RoutedEventArgs e)
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{
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var mainWindow = MainWindow.Instance;
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if (!mainWindow.IsVisible)
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{
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mainWindow.Show();
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}
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else
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{
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mainWindow.Activate();
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}
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Close();
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}
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}
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}
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