MainWindow.xaml.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using FLY.ModbusModule;
using System.Net;
using System.ComponentModel;

namespace WpfApplication_ModbusClient
{
    /// <summary>
    /// MainWindow.xaml 的交互逻辑
    /// </summary>
    public partial class MainWindow : Window,INotifyPropertyChanged
    {
        private UInt16 addr01 = 0;
        public UInt16 Addr01 
        {
            get {
                return addr01;
            }
            set {
                if (addr01 != value) 
                {
                    addr01 = value;
                    NotifyPropertyChanged("Addr01");
                }
            }
        }
        private UInt16 addr02 = 0;
        public UInt16 Addr02
        {
            get
            {
                return addr02;
            }
            set
            {
                if (addr02 != value)
                {
                    addr02 = value;
                    NotifyPropertyChanged("Addr02");
                }
            }
        }

        private bool addr01_bit = false;
        public bool Addr01_bit
        {
            get
            {
                return addr01_bit;
            }
            set
            {
                if (addr01_bit != value)
                {
                    addr01_bit = value;
                    NotifyPropertyChanged("Addr01_bit");
                }
            }
        }
        private bool addr02_bit = false;
        public bool Addr02_bit
        {
            get
            {
                return addr02_bit;
            }
            set
            {
                if (addr02_bit != value)
                {
                    addr02_bit = value;
                    NotifyPropertyChanged("Addr02_bit");
                }
            }
        }

        ClientTCP mModbusClient;
        public MainWindow()
        {
            InitializeComponent();
            FObjBase.PollModule.Current.Start();

            mModbusClient = new ClientTCP(IPAddress.Parse("192.168.250.129"));

            this.textBlock2.DataContext = mModbusClient;
            this.textBlock1.DataContext = this;

            this.textBlock5.DataContext = this;
        }

        private void button2_Click(object sender, RoutedEventArgs e)
        {
            mModbusClient.Do_03(0x1, 2, delegate(UInt16[] datas, object asyncstate)
            {
                Addr01 = datas[0];
                Addr02 = datas[1];
            }, null);
        }


        protected void NotifyPropertyChanged(string propertyname) 
        {
            if (PropertyChanged != null) 
            {
                PropertyChanged.Invoke(this, new PropertyChangedEventArgs(propertyname));
            }
        }
        public event PropertyChangedEventHandler PropertyChanged;

        private void button1_Click(object sender, RoutedEventArgs e)
        {
            UInt16 addr01;
            if (!UInt16.TryParse(textBox1.Text, System.Globalization.NumberStyles.HexNumber, null, out addr01))
            {
                MessageBox.Show("格式出错");
                return;
            }
            UInt16 addr02;
            if (!UInt16.TryParse(textBox2.Text, System.Globalization.NumberStyles.HexNumber, null, out addr02))
            {
                MessageBox.Show("格式出错");
                return;
            }
            mModbusClient.Do_10(0x1, new UInt16[] { addr01,addr02 });
            MessageBox.Show("设置成功");
        }

        private void button4_Click(object sender, RoutedEventArgs e)
        {
            mModbusClient.Do_0F(0x1, new bool[] { (bool)(checkBox1.IsChecked), (bool)(checkBox2.IsChecked) });
            MessageBox.Show("设置成功");
        }

        private void button3_Click(object sender, RoutedEventArgs e)
        {
            mModbusClient.Do_01(0x1, 2, delegate(bool[] datas, object asyncstate)
            {
                Addr01_bit = datas[0];
                Addr02_bit = datas[1];
            }, null);
        }
    }
}