496 lines
18 KiB
C#
496 lines
18 KiB
C#
using Modbus.Device;
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using Sunny.UI;
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//using RecordDateView;
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using System;
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using System.Collections.Generic;
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using System.Net;
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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.Controls.Primitives;
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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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public partial class PageTest : Page
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{
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/// 只加这一个变量
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private CancellationTokenSource? _cts;
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private IModbusMaster _modbusMaster => ModbusResourceManager.Instance.ModbusMaster;
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DispatcherTimer _timer;
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DataChange c = new DataChange();
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Function ma;
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//// 定时采集用
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private DispatcherTimer testTimer;
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// 保存上一条数据（用于去重）
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private TestDataStore.TestRecord? _lastRecord;
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private object btnLeftEye;
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public PageTest()
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{
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InitializeComponent();
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System.Diagnostics.Debug.WriteLine("页面加载了！111111111");
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_timer = InitDispatcherTimer();
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// 2. 初始化定时器：500毫秒 执行一次
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testTimer = new DispatcherTimer();
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testTimer.Interval = TimeSpan.FromMilliseconds(500); // 500ms = 0.5秒
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testTimer.Tick += Timer_Tick;
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//// 判断连接
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if (!ModbusHelper.IsConnected)
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{
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MessageBox.Show("未连接");
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return;
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}
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}
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//
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// 蓝色亮（蓝色）
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private void LedOn(Ellipse led)
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{
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led.Fill = Brushes.LightSkyBlue;
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}
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// 灯灭（灰色）
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private void LedOff(Ellipse led)
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{
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led.Fill = Brushes.LightGray;
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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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btnLeft.Content = "左眼开";
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btnRight.Content = "右眼开";
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LedOff(led1);
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LedOff(led0);
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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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// 切换文案：开是关，关是开
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if (btnLeft.Content.ToString() == "左眼开")
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{
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btnLeft.Content = "左眼关";
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LedOn(led0);
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if (btnRight.Content.ToString() == "右眼关")
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{
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btnRight.Content = "右眼开";
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LedOff(led1);
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ma.BtnClickFunction(Function.ButtonType.切换型, 1);
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}
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}
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else
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{
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btnLeft.Content = "左眼开";
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LedOff(led0);
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}
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ma.BtnClickFunction(Function.ButtonType.切换型, 0);
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//LedOn(led0);
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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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// 切换文案：左眼开 ↔ 左眼关
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if (btnRight.Content.ToString() == "右眼开")
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{
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btnRight.Content = "右眼关";
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LedOn(led1);
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if (btnLeft.Content.ToString() == "左眼关")
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{
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btnLeft.Content = "左眼开";
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LedOff(led0);
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ma.BtnClickFunction(Function.ButtonType.切换型, 0);
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}
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}
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else
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{
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btnRight.Content = "右眼开";
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LedOff(led1);
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}
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ma.BtnClickFunction(Function.ButtonType.切换型, 1);
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//LedOn(led1);
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}
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//反转
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private async void Button_Click_ResDown(object sender, MouseButtonEventArgs e)
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{
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await _modbusMaster.WriteSingleCoilAsync(1, 10, true);
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System.Diagnostics.Debug.WriteLine("反转开始");
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}
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private async void Button_Click_ResUp(object sender, MouseButtonEventArgs e)
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{
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await _modbusMaster.WriteSingleCoilAsync(1, 10, false);
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System.Diagnostics.Debug.WriteLine("反转结束");
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}
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//正转
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private async void Button_Click_ForDown(object sender, MouseButtonEventArgs e)
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{
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await _modbusMaster.WriteSingleCoilAsync(1, 11, true);
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}
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private async void Button_Click_ForUp(object sender, MouseButtonEventArgs e)
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{
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await _modbusMaster.WriteSingleCoilAsync(1, 11, false);
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//System.Diagnostics.Debug.WriteLine("正传end");
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}
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//测试btn 测试按钮：读取数据，存入共享列表
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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, 100);
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ButtonTest.Content = "测试中....";
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testTimer.Start();
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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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ButtonTest.Content = "测试";
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testTimer.Stop();
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}
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private async void Timer_Tick(object sender, EventArgs e)
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{
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System.Diagnostics.Debug.WriteLine("定时器触发了！" + DateTime.Now);
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// 调用你原来的读取方
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//await ReadAddr262DataAsync();
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// 组装当前数据
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var data = new TestDataStore.TestRecord
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{
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Date = DateTime.Now.ToString("yyyy-MM-dd"),
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Time = DateTime.Now.ToString("HH:mm:ss"),
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LeftEyeArea = double.TryParse(zmsyarea.Text, out var l) ? l : 0,
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RightEyeArea = double.TryParse(ymsyarea.Text, out var r) ? r : 0,
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BinocularArea = double.TryParse(smsyarea.Text, out var b) ? b : 0,
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LowerVision = double.TryParse(xfsyarea.Text, out var lv) ? lv : 0,
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VisionRetentionRate = double.TryParse(sybhl.Text, out var vr) ? vr : 0
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};
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// ==================== 去重判断 ====================
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if (_lastRecord != null &&
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data.LeftEyeArea == _lastRecord.LeftEyeArea &&
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data.RightEyeArea == _lastRecord.RightEyeArea &&
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data.BinocularArea == _lastRecord.BinocularArea &&
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data.LowerVision == _lastRecord.LowerVision &&
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data.VisionRetentionRate == _lastRecord.VisionRetentionRate)
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{
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return; // 一样就不添加
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}
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//原来存的数据清空 切换页面会清空
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//TestDataStore.Records.Clear();
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// 不一样 → 插入表格
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TestDataStore.AddNewRecord(data);
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_lastRecord = data;
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}
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//
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//打印
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private void Button_Click_Print(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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//试样测试
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private void TbTest_Checked(object sender, RoutedEventArgs e)
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{
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// 选中 → 试样测试
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tbTest.Content = "空白测试";
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tbTest.Background = System.Windows.Media.Brushes.LightSkyBlue;
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System.Diagnostics.Debug.WriteLine($"1232312312");
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_modbusMaster.WriteSingleCoilAsync(1, 41, true);
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}
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private void TbTest_Unchecked(object sender, RoutedEventArgs e)
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{
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// 取消 → 空白测试
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tbTest.Content = "试样测试";
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tbTest.Background = System.Windows.Media.Brushes.LightGray;
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_modbusMaster.WriteSingleCoilAsync(1, 41, false);
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}
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private void Button_Click_home(object sender, RoutedEventArgs e)
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{
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NavigationService.Content = null;
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}
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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(500)
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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(200, 2, fbspeed, "F2", "°"),
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//ReadAndUpdateFloatAsync(202, 2, dqangle, "F2", "°"),
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//ReadAndUpdateFloatAsync(204, 2, zmsyarea, "F2", "cm²"),
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//ReadAndUpdateFloatAsync(206 ,2, xfsyarea, "F2", " "),
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//ReadAndUpdateFloatAsync(208, 2, smsyarea, "F2", "cm²"),
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//ReadAndUpdateFloatAsync(210 ,2, ymsyarea, "F2", " "),
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ReadAndUpdateFloatRangeAsync(200, 12, "F2", "°"),
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ReadAndUpdateFloatAsync(424 ,2, kbsyarea, "F2", "cm²"),
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ReadAndUpdateFloatAsync(310, 2, zdangle, "F2", "°/S"),
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ReadAndUpdateFloatAsync(430 ,2, sybhl, "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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{ // 1. 页面销毁时直接退出，不执行
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if (_cts?.IsCancellationRequested == true) return;
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// 2. 关键：判断对象为空就直接返回，不执行
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if (_modbusMaster == null) return;
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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 ReadAndUpdateFloatRangeAsync(int address, int length, 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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float value2 = c.UshortToFloat(registers[3], registers[2]);
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float value3 = c.UshortToFloat(registers[5], registers[4]);
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float value4 = c.UshortToFloat(registers[7], registers[6]);
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float value5 = c.UshortToFloat(registers[9], registers[8]);
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float value6 = c.UshortToFloat(registers[11], registers[10]);
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//ReadAndUpdateFloatAsync(200, 2, fbspeed, "F2", "°"),
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//ReadAndUpdateFloatAsync(202, 2, dqangle, "F2", "°"),
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//ReadAndUpdateFloatAsync(204, 2, zmsyarea, "F2", "cm²"),
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//ReadAndUpdateFloatAsync(206 ,2, xfsyarea, "F2", " "),
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//ReadAndUpdateFloatAsync(208, 2, smsyarea, "F2", "cm²"),
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//ReadAndUpdateFloatAsync(210 ,2, ymsyarea, "F2", " "),
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Dispatcher.Invoke(() =>
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{
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fbspeed.Text = value.ToString(format) + unit;
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dqangle.Text = value2.ToString(format) + unit;
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zmsyarea.Text = value3.ToString(format) + unit;
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xfsyarea.Text = value4.ToString(format) + unit;
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smsyarea.Text = value5.ToString(format) + unit;
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ymsyarea.Text = value6.ToString(format) + unit;
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//control.Text = value.ToString(format) + unit);
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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 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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//写入
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private void fbspeed_GotFocus(object sender, RoutedEventArgs e)
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{
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ma.WriteToPLCForNew(fbspeed.Text.Trim(), 200, Function.DataType.浮点型);
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//程序等待50s 在进行
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System.Threading.Tasks.Task.Delay(50);
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fbspeed.Focus();
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}
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private void dqangle_GotFocus(object sender, RoutedEventArgs e)
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{
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ma.WriteToPLCForNew(dqangle.Text.Trim(), 202, Function.DataType.浮点型);
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System.Threading.Tasks.Task.Delay(50);
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dqangle.Focus();
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}
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private void zdangle_GotFocus(object sender, RoutedEventArgs e)
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{
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ma.WriteToPLCForNew(zdangle.Text.Trim(), 310, Function.DataType.浮点型);
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System.Threading.Tasks.Task.Delay(50);
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zdangle.Focus();
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}
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//错误信息提示
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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)
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{
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_timer.Stop();
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NavigationService.Content = new Views.PageTest();
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}
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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 Page_Loaded(object sender, RoutedEventArgs e)
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{
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System.Diagnostics.Debug.WriteLine("页面加载了！112222222");
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_timer.Start();
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ma = new Function(_modbusMaster);
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c = new DataChange();
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//zmsyarea.Text = "4.00"; // 左目
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//smsyarea.Text = "5.00"; // 双目
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//kbsyarea.Text = "6.00"; // 空白
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//ymsyarea.Text = "7.00"; // 右目
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//xfsyarea.Text = "8.00"; // 下方
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//sybhl.Text = "9.00"; // 视野保存率
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}
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private void Page_Unloaded(object sender, RoutedEventArgs e)
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{
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testTimer?.Stop();
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_timer?.Stop();
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_cts?.Cancel();
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_cts = null;
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}
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}
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}
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