899 lines
35 KiB
C#
899 lines
35 KiB
C#
using InTheHand.Net.Bluetooth;
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using InTheHand.Net.Sockets;
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using InTheHand.Net;
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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;
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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.Navigation;
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using System.Windows.Shapes;
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using InTheHand.Windows.Forms;
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using System.Windows.Forms;
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using MonitoringTechnology.Models;
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using Windows.Devices.Bluetooth.GenericAttributeProfile;
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using Org.BouncyCastle.Utilities;
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using System.Runtime.InteropServices;
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using System.Collections.ObjectModel;
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using UserControl = System.Windows.Controls.UserControl;
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using MonitoringTechnology.ViewModels;
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using MaterialDesignThemes.Wpf;
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using System.Windows.Markup;
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using MonitoringTechnology.Ble;
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using MonitoringTechnology.Common;
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using System.IO;
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using System.Security.Cryptography;
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using MonitoringTechnology.Base;
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using MD5 = MonitoringTechnology.Common.MD5;
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using System.Runtime.CompilerServices;
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using System.Windows.Threading;
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using System.Windows.Interop;
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namespace MonitoringTechnology.Views
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{
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/// <summary>
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/// SystemOperationView.xaml 的交互逻辑
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/// </summary>
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public partial class SystemOperationView : UserControl
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{
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private readonly BleManager BleManager = BleManager.Instance;
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private readonly LYScanPageViewModels ViewModel = new LYScanPageViewModels();
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private readonly ObservableCollection<string> Logs = new ObservableCollection<string>();
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public static SystemOperationViewModel systemOperationViewModel = new SystemOperationViewModel();
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public static FileModel FileModel { get; set; } = new FileModel();
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private int LogCount;
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BluetoothRadio Radio = null; //蓝牙适配器
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static bool isSelect = false;//是否已选择蓝牙设备
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static bool isSending = false;//数据是否定时发送
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public static bool isConnection = false;//是否蓝牙设备出于连接状态
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public SystemOperationView()
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{
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InitializeComponent();
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this.DataContext = systemOperationViewModel;
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systemOperationViewModel._connectDevice = "连接设备";
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string[] _EraseArea = new string[] { "常规文件擦除", "故障文件擦除" };
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for (int i = 0; i < _EraseArea.Length; i++)
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{
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this.CC.Items.Add(_EraseArea[i]);
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}
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listBoxLog.ItemsSource = Logs;
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}
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#region 蓝牙设备搜索与连接
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/// <summary>
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/// 搜索设备
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void SearchDevice_Click(object sender, RoutedEventArgs e)
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{
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Radio = BluetoothRadio.PrimaryRadio;//获取当前PC的蓝牙适配器
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if (Radio == null)
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{
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System.Windows.MessageBox.Show("电脑蓝牙未打开或者未发现！", "提示", MessageBoxButton.OK, MessageBoxImage.Information);
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AddLog("电脑蓝牙未打开或者未发现！");
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}
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else
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{
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LYScanPage lYScanPage = new LYScanPage();
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lYScanPage.ShowDialog();
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return;
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}
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}
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/// <summary>
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/// 连接设备
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private async void buttonConnect_Click(object sender, RoutedEventArgs e)
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{
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if (isSelect)
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{
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if (systemOperationViewModel.BleDevice.IsConnected)
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{
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if (isSending == true)
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{
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AddLog("请先关闭数据发送功能后，重新尝试！");
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System.Windows.MessageBox.Show("请先关闭数据发送功能后，重新尝试！", "提示", MessageBoxButton.OK, MessageBoxImage.Information);
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}
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else
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{
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systemOperationViewModel.BleDevice.Disconnect();
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}
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}
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else
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{
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while (!isConnection)
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{
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systemOperationViewModel.BleDevice.Connect();
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systemOperationViewModel.connectDevice = "正在连接";
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AddLog("正在尝试重新连接设备，请稍等!");
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await Task.Delay(10000);
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}
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}
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}
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else
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{
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AddLog("请搜索附近蓝牙设备后重试!!!");
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}
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}
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/// <summary>
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/// 读取设备名称
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private async void buttonRead_Click(object sender, RoutedEventArgs e)
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{
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if (isConnection)
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{
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byte[] data = await systemOperationViewModel.BleDevice.Read(Uuids.GenericAccess, Uuids.DeviceName);
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if (data != null)
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{
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AddLog($"读取的设备名称: {Encoding.UTF8.GetString(data)}");
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}
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}
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else
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{
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AddLog("请搜索附近蓝牙设备并连接后重试!!!");
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}
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}
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/// <summary>
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/// 系统校时
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void TimeCheck_Click(object sender, RoutedEventArgs e)
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{
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TimeSpan ts = DateTime.Now - new DateTime(1970, 1, 1, 0, 0, 0, 0);
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send_port_time(Convert.ToInt64(ts.TotalSeconds).ToString("X2"));
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}
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/// <summary>
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/// 收数据
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="args"></param>
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private void BleDevice_CharacteristicValueChanged(GattCharacteristic sender, byte[] args)
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{
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AddLog($"收到数据 <<< {args.ToHex()}");
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}
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/// <summary>
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/// 自定义数据显示功能 --数据解析
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="args"></param>
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private void BleDevice_ReceiveValueChanged(GattCharacteristic sender, string data)
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{
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AddLog($"{data}");
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}
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/// <summary>
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/// 连接按钮
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="args"></param>
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private void BleDevice_ConnectionStateChanged(BleDevice sender, bool args)
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{
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if (args)
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{
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isConnection = true;
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AddLog("连接成功！");
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}
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else
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{
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isConnection = false;
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AddLog("连接已断开！");
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}
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UpdateConnectButton(args);
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}
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/// <summary>
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/// 更新连接按钮信息
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/// </summary>
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/// <param name="connected"></param>
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private void UpdateConnectButton(bool connected)
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{
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buttonConnect.Dispatcher.Invoke(delegate
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{
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if (connected)
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{
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systemOperationViewModel.connectDevice = "断开连接";
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MainWindow.mainViewModel.IsConnection = "已连接";
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MainWindow.mainViewModel.Brush = new SolidColorBrush(Color.FromRgb(0, 255, 127));//设置连接状态颜色-绿色
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MainWindow.mainViewModel.LYDevice = LYScanPage._bleDevice.Name;
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}
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else
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{
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systemOperationViewModel.connectDevice = "连接设备";
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MainWindow.mainViewModel.IsConnection = "未连接";
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MainWindow.mainViewModel.Brush = new SolidColorBrush(Color.FromRgb(255, 0, 0));//设置连接状态颜色-红色
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}
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});
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}
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/// <summary>
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/// 单次发送数据
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private async void buttonSendOne_Click(object sender, RoutedEventArgs e)
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{
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if (isConnection)
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{
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if (buttonSendOne.Content.ToString() == "单询")
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{
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List<byte> list = new List<byte>() { 0xFE, 0xEF, 0x00, 0x38, 0x00, 0x02, 0x33, 0x00, 0x63, 0xB3, 0x9F, 0xCB, 0x07, 0xDC, 0x13, 0x94, 0x27, 0x94, 0x09, 0x60, 0x09, 0x61, 0x09, 0x62, 0x09, 0x63, 0x09, 0x64, 0x09, 0x65, 0x09, 0x66, 0x09, 0x67, 0x09, 0x68, 0x09, 0x69, 0x08, 0x60, 0x08, 0x61, 0x08, 0x62, 0x08, 0x63, 0x08, 0x64, 0x08, 0x65, 0x08, 0x66, 0x08, 0x67, 0x08, 0x68, 0x08, 0x69 };
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int a = 0;
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for (int i = 0; i < list.Count; i++)
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{
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a += list[i];
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}
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a = a & 0xFF;
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list.Add((byte)a);
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list.Add(0x16);
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byte[] sendmessage = list.ToArray();
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//byte[] data = systemOperationViewModel.TxDataHex.ToData();//待发送的数据
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bool success = await systemOperationViewModel.BleDevice.Write(sendmessage);
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if (success)
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{
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AddLog("已查询当前状态数据,请稍等!");
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DateTime dt = System.DateTime.Now;
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systemOperationViewModel.BleDevice.redeivedata(list.Count(),dt);
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PreservationData(sendmessage.ToList(), "单次发送数据");
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}
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}
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else if (buttonSendOne.Content.ToString() == "停止")
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{
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buttonSendOne.Content = "单询";
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}
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}
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else
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{
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AddLog("请搜索附近蓝牙设备并连接后重试!!!");
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}
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}
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int[] result = GetRandom(50);
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/// <summary>
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/// 循环发送数据
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void buttonSend_Click(object sender, RoutedEventArgs e)
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{
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if (isConnection)
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{
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if (buttonSend.Content.ToString() == "轮询")
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{
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List<byte> list = new List<byte>() { 0xFE, 0xEF, 0x00, 0x38, 0x00, 0x02, 0x33, 0x00, 0x63, 0xB3, 0x9F, 0xCB, 0x07, 0xDC, 0x13, 0x94, 0x27, 0x94, 0x09, 0x60, 0x09, 0x61, 0x09, 0x62, 0x09, 0x63, 0x09, 0x64, 0x09, 0x65, 0x09, 0x66, 0x09, 0x67, 0x09, 0x68, 0x09, 0x69, 0x08, 0x60, 0x08, 0x61, 0x08, 0x62, 0x08, 0x63, 0x08, 0x64, 0x08, 0x65, 0x08, 0x66, 0x08, 0x67, 0x08, 0x68, 0x08, 0x69 };
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int a = 0;
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for (int i = 0; i < list.Count; i++)
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{
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a += list[i];
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}
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a = a & 0xFF;
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list.Add((byte)a);
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list.Add(0x16);
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byte[] sendmessage = list.ToArray();
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int time = 3;//间隔
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isSending = true;
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Time_Send(time, sendmessage);
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buttonSend.Content = "停止";
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}
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else if (buttonSend.Content.ToString() == "停止")
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{
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isSending = false;
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buttonSend.Content = "轮询";
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}
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}
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else
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{
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AddLog("请搜索附近蓝牙设备并连接后重试!!!");
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}
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}
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/// <summary>
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/// 定时发送数据
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/// </summary>
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/// <param name="time"></param>
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/// <param name="message"></param>
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private async void Time_Send(int time, byte[] message)
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{
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while (isSending)
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{
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//调用发送的那个方法
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bool success = await systemOperationViewModel.BleDevice.Write(message);
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if (success)
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{
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//AddLog("发送成功 >>> " + message.ToHex());
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AddLog("定时查询数据中....");
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PreservationData(message.ToList(), "定时发送数据");
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}
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//间隔
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await Task.Delay(1000 * time);
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}
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}
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/// <summary>
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/// 版本查询
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private async void VersionQueryButton_Click(object sender, RoutedEventArgs e)
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{
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if (isConnection)
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{
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byte[] _send = new byte[] { 0xFE, 0xEF, 0x00, 0x05, 0x00, 0x6F, 0x00, 0x00, 0x16 };
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int a = 0;
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for (int i = 0; i < _send.Length - 2; i++)
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{
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a += _send[i];
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}
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a = a & 0xFF;
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_send[7] = (byte)a;
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//调用发送的那个方法
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bool success = await systemOperationViewModel.BleDevice.Write(_send);
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if (success)
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{
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AddLog("已发送版本查询指令，请稍等!");
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PreservationData(_send.ToList(), "版本查询指令");
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}
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}
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else
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{
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AddLog("请搜索附近蓝牙设备并连接后重试!!!");
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}
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}
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/// <summary>
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/// 文件选择
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void FileSelectionButton_Click(object sender, RoutedEventArgs e)
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{
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OpenFileDialog dialog = new OpenFileDialog();
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dialog.Multiselect = false;//不允许多选
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dialog.Title = "请选择升级程序";//窗口title
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dialog.Filter = "文本文件(*.bin)|*.bin*";//可选择的文件类型
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if (dialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
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{
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systemOperationViewModel.FileSelectionData = dialog.FileName; //获取文件路径
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}
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}
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/// <summary>
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/// 老版本号
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/// </summary>
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public static byte[] old_bbh { get; set; } = new byte[4];
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public static void Setbbh(byte[] bbh)
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{
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for (int i = 0; i < old_bbh.Length; i++)
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{
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old_bbh[i] = bbh[i];
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}
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}
|
||
|
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static byte[] binchar = new byte[] { };
|
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/// <summary>
|
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/// 文件发送
|
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/// </summary>
|
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/// <param name="o"></param>
|
||
public async void FileSendingButton_Click(object sender, RoutedEventArgs e)
|
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{
|
||
if (isConnection)
|
||
{
|
||
if (FileSelectionData.Text == null || FileSelectionData.Text == "")
|
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{
|
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AddLog("请选择升级文件!!!");
|
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return;
|
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}
|
||
|
||
//读取文件
|
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int file_len;//bin文件长度
|
||
|
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FileStream MyFile = new FileStream(FileSelectionData.Text, FileMode.Open, FileAccess.Read);
|
||
BinaryReader Reader = new BinaryReader(MyFile);
|
||
file_len = (int)MyFile.Length;
|
||
StringBuilder str = new StringBuilder();
|
||
binchar = Reader.ReadBytes(file_len);
|
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Reader.Close();
|
||
|
||
string md5 = MD5.Encrypt(binchar);
|
||
Console.WriteLine(md5);
|
||
byte[] _md5 = new byte[md5.Length / 2];
|
||
for (int i = 0; i < md5.Length; i += 2)
|
||
{
|
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_md5[i / 2] = Convert.ToByte(md5.Substring(i, 2), 16);
|
||
}
|
||
|
||
byte[] _send = new byte[] { 0xFE, 0xEF, 0x00, 0x1D, 0x00, 0x6E, 0x00, old_bbh[0], old_bbh[1], old_bbh[2], old_bbh[3], 0x00, 0x00, 0x00, 0x00, _md5[0], _md5[1], _md5[2], _md5[3], _md5[4], _md5[5], _md5[6], _md5[7], _md5[8], _md5[9], _md5[10], _md5[11], _md5[12], _md5[13], _md5[14], _md5[15], 0x00, 0x16 };
|
||
int a = 0;
|
||
for (int i = 0; i < _send.Length - 2; i++)
|
||
{
|
||
a += _send[i];
|
||
}
|
||
a = a & 0xFF;
|
||
_send[31] = (byte)a;
|
||
//调用发送的那个方法
|
||
bool success = await systemOperationViewModel.BleDevice.Write(_send);
|
||
if (success)
|
||
{
|
||
AddLog("已发送版本升级指令，请稍等!");
|
||
PreservationData(_send.ToList(), "版本升级指令");
|
||
}
|
||
}
|
||
else
|
||
{
|
||
AddLog("请搜索附近蓝牙设备并连接后重试!!!");
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// 历史数据查询
|
||
/// </summary>
|
||
/// <param name="sender"></param>
|
||
/// <param name="e"></param>
|
||
private async void DataQuery_Click(object sender, RoutedEventArgs e)
|
||
{
|
||
if (isConnection)
|
||
{
|
||
|
||
if (systemOperationViewModel.StartDate > DateTime.Now || systemOperationViewModel.EndDate > DateTime.Now)
|
||
{
|
||
AddLog("查询历史数据-时间不能大于当前日期，请重试!");
|
||
}
|
||
//验证起始时间是否大于结束时间
|
||
else if (systemOperationViewModel.StartDate > systemOperationViewModel.EndDate)
|
||
{
|
||
AddLog("查询历史数据-选择时间区域格式错误，请重试!");
|
||
}
|
||
else
|
||
{
|
||
DateTime dt = systemOperationViewModel.StartDate;//起始时间
|
||
DateTime dt2 = systemOperationViewModel.EndDate;//结束时间
|
||
|
||
byte[] _send = new byte[] { 0xFE, 0xEF, 0x00, 0x0A, 0x00, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x16 };
|
||
//起始时间年月日截取（2023 - 23 ）
|
||
_send[6] = Convert.ToByte(dt.Year.ToString().Substring(2, 2));
|
||
_send[7] = Convert.ToByte(dt.Month.ToString().PadLeft(2, '0'));
|
||
_send[8] = Convert.ToByte(dt.Day.ToString().PadLeft(2, '0'));
|
||
|
||
//结束时间年月日截取（2023 - 23 ）
|
||
_send[9] = Convert.ToByte(dt2.Year.ToString().Substring(2, 2));
|
||
_send[10] = Convert.ToByte(dt2.Month.ToString().PadLeft(2, '0'));
|
||
_send[11] = Convert.ToByte(dt2.Day.ToString().PadLeft(2, '0'));
|
||
|
||
int a = 0;
|
||
for (int i = 0; i < _send.Length - 2; i++)
|
||
{
|
||
a += _send[i];
|
||
}
|
||
a = a & 0xFF;
|
||
_send[12] = (byte)a;
|
||
//调用发送的那个方法
|
||
bool success = await systemOperationViewModel.BleDevice.Write(_send);
|
||
if (success)
|
||
{
|
||
AddLog("已查询所选时间区域内历史数据，请稍等!");
|
||
PreservationData(_send.ToList(), "历史数据查询指令");
|
||
}
|
||
}
|
||
}
|
||
else
|
||
{
|
||
AddLog("请搜索附近蓝牙设备并连接后重试!!!");
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// 历史数据擦除
|
||
/// </summary>
|
||
/// <param name="sender"></param>
|
||
/// <param name="e"></param>
|
||
private async void AbrasionData_Click(object sender, RoutedEventArgs e)
|
||
{
|
||
if (isConnection)
|
||
{
|
||
if (systemOperationViewModel.EraseArea == "" || systemOperationViewModel.EraseArea == null)
|
||
{
|
||
AddLog("请选择需要擦除的选项后重试!!!");
|
||
}
|
||
else if (systemOperationViewModel.EraseArea == "常规文件擦除")
|
||
{
|
||
byte[] _send = new byte[] { 0xFE, 0xEF, 0x00, 0x05, 0x00, 0x08, 0x00, 0x00, 0x16 };
|
||
int a = 0;
|
||
for (int i = 0; i < _send.Length - 2; i++)
|
||
{
|
||
a += _send[i];
|
||
}
|
||
a = a & 0xFF;
|
||
_send[7] = (byte)a;
|
||
//调用发送的那个方法
|
||
bool success = await systemOperationViewModel.BleDevice.Write(_send);
|
||
if (success)
|
||
{
|
||
AddLog("已发送擦除所选项数据，请稍等!");
|
||
PreservationData(_send.ToList(), "常规文件擦除指令");
|
||
}
|
||
|
||
}
|
||
else if (systemOperationViewModel.EraseArea == "故障文件擦除")
|
||
{
|
||
byte[] _send = new byte[] { 0xFE, 0xEF, 0x00, 0x05, 0x00, 0x08, 0x01, 0x00, 0x16 };
|
||
int a = 0;
|
||
for (int i = 0; i < _send.Length - 2; i++)
|
||
{
|
||
a += _send[i];
|
||
}
|
||
a = a & 0xFF;
|
||
_send[7] = (byte)a;
|
||
//调用发送的那个方法
|
||
bool success = await systemOperationViewModel.BleDevice.Write(_send);
|
||
if (success)
|
||
{
|
||
AddLog("已发送擦除所选项数据，请稍等!");
|
||
PreservationData(_send.ToList(), "故障文件擦除指令");
|
||
}
|
||
}
|
||
}
|
||
else
|
||
{
|
||
AddLog("请搜索附近蓝牙设备并连接后重试!!!");
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// Z轴校准
|
||
/// </summary>
|
||
/// <param name="sender"></param>
|
||
/// <param name="e"></param>
|
||
private async void ZCheck_Click(object sender, RoutedEventArgs e)
|
||
{
|
||
if (isConnection)
|
||
{
|
||
byte[] _send = new byte[] { 0xFE, 0xEF, 0x00, 0x0E, 0x00, 0x10, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x16 };
|
||
int a = 0;
|
||
for (int i = 0; i < _send.Length - 2; i++)
|
||
{
|
||
a += _send[i];
|
||
}
|
||
a = a & 0xFF;
|
||
_send[16] = (byte)a;
|
||
//调用发送的那个方法
|
||
bool success = await systemOperationViewModel.BleDevice.Write(_send);
|
||
if (success)
|
||
{
|
||
AddLog("已进行Z轴校准!");
|
||
PreservationData(_send.ToList(), "Z轴校准指令");
|
||
}
|
||
}
|
||
else
|
||
{
|
||
AddLog("请搜索附近蓝牙设备并连接后重试!!!");
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// 改变速率
|
||
/// </summary>
|
||
/// <param name="sender"></param>
|
||
/// <param name="e"></param>
|
||
private async void ChangeSpeed_Click(object sender, RoutedEventArgs e)
|
||
{
|
||
if (isConnection)
|
||
{
|
||
byte[] _send = new byte[] { 0xFE, 0xEF, 0x00, 0x0E, 0x00, 0x10, 0x32, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x16 };
|
||
int a = 0;
|
||
for (int i = 0; i < _send.Length - 2; i++)
|
||
{
|
||
a += _send[i];
|
||
}
|
||
a = a & 0xFF;
|
||
_send[16] = (byte)a;
|
||
//调用发送的那个方法
|
||
bool success = await systemOperationViewModel.BleDevice.Write(_send);
|
||
if (success)
|
||
{
|
||
AddLog("已改变通信速率!");
|
||
PreservationData(_send.ToList(), "改变通信速率");
|
||
}
|
||
}
|
||
else
|
||
{
|
||
AddLog("请搜索附近蓝牙设备并连接后重试!!!");
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// 读取历史事件
|
||
/// </summary>
|
||
/// <param name="sender"></param>
|
||
/// <param name="e"></param>
|
||
private async void ReadEvents_Click(object sender, RoutedEventArgs e)
|
||
{
|
||
if (isConnection)
|
||
{
|
||
|
||
if (systemOperationViewModel.StartDate > DateTime.Now || systemOperationViewModel.EndDate > DateTime.Now)
|
||
{
|
||
AddLog("查询历史事件-时间不能大于当前日期，请重试!");
|
||
}
|
||
//验证起始时间是否大于结束时间
|
||
else if (systemOperationViewModel.StartDate > systemOperationViewModel.EndDate)
|
||
{
|
||
AddLog("查询历史事件-选择时间区域格式错误，请重试!");
|
||
}
|
||
else
|
||
{
|
||
DateTime dt = systemOperationViewModel.StartDate;//起始时间
|
||
DateTime dt2 = systemOperationViewModel.EndDate;//结束时间
|
||
|
||
byte[] _send = new byte[] { 0xFE, 0xEF, 0x00, 0x0A, 0x00, 0x15, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x16 };
|
||
//起始时间年月日截取（2023 - 23 ）
|
||
_send[6] = Convert.ToByte(dt.Year.ToString().Substring(2, 2));
|
||
_send[7] = Convert.ToByte(dt.Month.ToString().PadLeft(2, '0'));
|
||
_send[8] = Convert.ToByte(dt.Day.ToString().PadLeft(2, '0'));
|
||
|
||
//结束时间年月日截取（2023 - 23 ）
|
||
_send[9] = Convert.ToByte(dt2.Year.ToString().Substring(2, 2));
|
||
_send[10] = Convert.ToByte(dt2.Month.ToString().PadLeft(2, '0'));
|
||
_send[11] = Convert.ToByte(dt2.Day.ToString().PadLeft(2, '0'));
|
||
|
||
int a = 0;
|
||
for (int i = 0; i < _send.Length - 2; i++)
|
||
{
|
||
a += _send[i];
|
||
}
|
||
a = a & 0xFF;
|
||
_send[12] = (byte)a;
|
||
//调用发送的那个方法
|
||
bool success = await systemOperationViewModel.BleDevice.Write(_send);
|
||
if (success)
|
||
{
|
||
AddLog("已查询所选时间区域内历史事件，请稍等!");
|
||
PreservationData(_send.ToList(), "历史事件查询指令");
|
||
}
|
||
}
|
||
}
|
||
else
|
||
{
|
||
AddLog("请搜索附近蓝牙设备并连接后重试!!!");
|
||
}
|
||
}
|
||
#endregion
|
||
|
||
|
||
#region 工具类
|
||
|
||
public SystemOperationView(BleDevice device) : this()
|
||
{
|
||
systemOperationViewModel.BleDevice = device;
|
||
//systemOperationViewModel.BleDevice.CharacteristicValueChanged += BleDevice_CharacteristicValueChanged;//收数据
|
||
systemOperationViewModel.BleDevice.ConnectionStateChanged += BleDevice_ConnectionStateChanged;//连接变化
|
||
systemOperationViewModel.BleDevice.ReceiveValueChanged += BleDevice_ReceiveValueChanged;//自定义数据显示功能
|
||
DataContext = systemOperationViewModel;
|
||
isSelect = true;//已选择蓝牙设备
|
||
if (device.IsConnected == true)
|
||
{
|
||
systemOperationViewModel.connectDevice = "断开连接";
|
||
MainWindow.mainViewModel.IsConnection = "已连接";
|
||
MainWindow.mainViewModel.Brush = new SolidColorBrush(Color.FromRgb(0, 255, 127));//设置连接状态颜色-绿色
|
||
MainWindow.mainViewModel.LYDevice = device.Name;
|
||
|
||
if (isSending == true)//如果处于循环发送状态
|
||
{
|
||
buttonSend.Content = "停止";
|
||
}
|
||
}
|
||
else
|
||
{
|
||
device.Connect();
|
||
systemOperationViewModel.connectDevice = "正在连接";
|
||
AddLog("正在连接设备，请稍等!");
|
||
}
|
||
}
|
||
/// <summary>
|
||
/// 输出日志
|
||
/// </summary>
|
||
/// <param name="msg"></param>
|
||
public void AddLog(string msg)
|
||
{
|
||
listBoxLog.Dispatcher.Invoke(delegate
|
||
{
|
||
if (LogCount > 500)
|
||
{
|
||
Logs.RemoveAt(0);
|
||
}
|
||
Logs.Add($"{DateTime.Now:yyyy-MM-dd HH:mm:ss.fff} - {msg}");
|
||
LogCount++;
|
||
});
|
||
}
|
||
|
||
/// <summary>
|
||
/// 时间同步
|
||
/// </summary>
|
||
/// <param name="time"></param>
|
||
public async void send_port_time(string time)
|
||
{
|
||
if (isConnection)
|
||
{
|
||
byte[] time_byte = tools.ConvertHexStringToBytes(time);
|
||
int a = 0xFE + 0xEF + 0x00 + 0x08 + 0x00 + 0x06;
|
||
for (int i = 0; i < time_byte.Length; i++)
|
||
{
|
||
a += time_byte[i];
|
||
}
|
||
//取十六进制最低两位
|
||
a = a & 0xFF;
|
||
string send_mes = "FEEF00080006" + time + a.ToString("X2") + "16";
|
||
byte[] bytea = tools.ConvertHexStringToBytes(send_mes);
|
||
//调用发送的那个方法
|
||
bool success = await systemOperationViewModel.BleDevice.Write(bytea);
|
||
if (success)
|
||
{
|
||
AddLog("时间正在同步中，请稍等!");
|
||
}
|
||
}
|
||
else
|
||
{
|
||
AddLog("请搜索附近蓝牙设备并连接后重试!!!");
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// int数组转化为byte数组
|
||
/// </summary>
|
||
/// <param name="intArr"></param>
|
||
/// <returns></returns>
|
||
public static byte[] IntArrToByteArr(int[] intArr)
|
||
{
|
||
int intSize = sizeof(int) * intArr.Length;
|
||
byte[] bytArr = new byte[intSize];
|
||
//申请一块非托管内存
|
||
IntPtr ptr = Marshal.AllocHGlobal(intSize);
|
||
//复制int数组到该内存块
|
||
Marshal.Copy(intArr, 0, ptr, intArr.Length);
|
||
//复制回byte数组
|
||
Marshal.Copy(ptr, bytArr, 0, bytArr.Length);
|
||
//释放申请的非托管内存
|
||
Marshal.FreeHGlobal(ptr);
|
||
return bytArr;
|
||
}
|
||
|
||
/// <summary>
|
||
/// 获得无重复随机数组
|
||
/// </summary>
|
||
/// <param name="n">上限n</param>
|
||
/// <returns>返回随机数组</returns>
|
||
static int[] GetRandom(int n)
|
||
{
|
||
//容器A和B
|
||
int[] arryA = new int[n];
|
||
int[] arryB = new int[n];
|
||
//填充容器a
|
||
for (int i = 0; i < arryA.Length; i++)
|
||
{
|
||
arryA[i] = i + 1;
|
||
}
|
||
//随机对象
|
||
Random r = new Random();
|
||
//最后一个元素的索引 如n=100，end=99
|
||
int end = n - 1;
|
||
for (int i = 0; i < n; i++)
|
||
{
|
||
//生成随机数 因为随机的是索引 所以从0到100取，end=100
|
||
//一个大于等于 minValue 且小于 maxValue 的 32 位带符号整数，即：返回的值范围包括 minValue 但不包括 maxValue。
|
||
//如果 minValue 等于 maxValue，则返回 minValue
|
||
int minValue = 0;
|
||
int maxValue = end + 1;
|
||
int ranIndex = r.Next(minValue, maxValue);
|
||
//把随机数放在容器B中
|
||
arryB[i] = arryA[ranIndex];
|
||
//用最后一个元素覆盖取出的元素
|
||
arryA[ranIndex] = arryA[end];
|
||
//缩减随机数生成的范围
|
||
end--;
|
||
}
|
||
//返回生成的随机数组
|
||
return arryB;
|
||
}
|
||
|
||
|
||
/// <summary>
|
||
/// 设备回复文件数据指令
|
||
/// </summary>
|
||
/// <param name="_start">文件起始地址</param>
|
||
/// <param name="_Length">读取长度，0-读取结束</param>
|
||
public async void _send(int _start, int _Length)
|
||
{
|
||
List<byte> _send = new List<byte>();
|
||
//读取文件的实际长度
|
||
int _read_length = (binchar.Length - _start) >= _Length ? _Length : binchar.Length - _start;
|
||
byte[] _read = new byte[2];
|
||
if (_read_length > 255)
|
||
{
|
||
_read[0] = BitConverter.GetBytes(_read_length)[1];
|
||
_read[1] = BitConverter.GetBytes(_read_length)[0];
|
||
}
|
||
else
|
||
{
|
||
_read[0] = 0x00;
|
||
_read[1] = (byte)_read_length;
|
||
}
|
||
byte bb = (byte)((_start + _Length) >= binchar.Length ? 0xFF : 0x00);
|
||
_send.AddRange(new List<byte>() { 0xEF, 0xFE, BitConverter.GetBytes(_read_length + 12)[1], BitConverter.GetBytes(_read_length + 12)[0], 0x01, 0x66, 0x00, BitConverter.GetBytes(binchar.Length)[3], BitConverter.GetBytes(binchar.Length)[2], BitConverter.GetBytes(binchar.Length)[1], BitConverter.GetBytes(binchar.Length)[0], (byte)((_start + _Length) >= binchar.Length ? 0xFF : 0x00), _read[0], _read[1] });
|
||
for (int i = _start; i < _start + _read_length; i++)
|
||
{
|
||
_send.Add(binchar[i]);
|
||
}
|
||
int a = 0;
|
||
for (int i = 0; i < _send.Count; i++)
|
||
{
|
||
a += _send[i];
|
||
}
|
||
_send.AddRange(new List<byte>() { (byte)(a & 0xFF), 0x16 });
|
||
byte[] sendmessage = _send.ToArray();
|
||
|
||
bool success = await systemOperationViewModel.BleDevice.Write(sendmessage);
|
||
|
||
if (success)
|
||
{
|
||
PreservationData(sendmessage.ToList(), "版本升级发送");
|
||
if (binchar.Length != 0)
|
||
{
|
||
systemOperationViewModel.ProgressValue = (int)((double)(_start + _read_length) * 100 / (double)binchar.Length);
|
||
AddLog("当前已上传" + (int)((double)(_start + _read_length) * 100 / (double)binchar.Length) + "%");
|
||
if (systemOperationViewModel.ProgressValue == 100)
|
||
{
|
||
AddLog("文件已发送");
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// 记录发送数据日志
|
||
/// </summary>
|
||
private static string _localtime => $"{DateTime.Now: yyyy-MM-dd HH:mm:ss.fff}";
|
||
private void PreservationData(List<byte> byteList, string type)
|
||
{
|
||
string rec_16 = null;
|
||
for (int i = 0; i < byteList.Count; i++)
|
||
{
|
||
rec_16 += byteList[i].ToString("X2"); //16进制显示
|
||
}
|
||
//以txt文档的形式存储接收到的数据
|
||
tools.AddLgoToTXT(FileModel.File_Name + FileModel.File_Time.ToString("yyyy-MM-dd") + "日志" + ".txt", FileModel.File_Path + FileModel.File_Time.ToString("yyyy-MM-dd") + @"\", _localtime + " " + type + ": " + rec_16 + "\r\n");
|
||
}
|
||
|
||
|
||
|
||
|
||
#endregion
|
||
|
||
|
||
}
|
||
}
|