C#使用WinIo操作并口范例，可输出12路电位，读取5路电位

C#使用WinIo操作并口范例，可以通过计算机的并口（LPT1）输出12路电位，读取5路电位; 输出电位3.5-4.2V之间（经测试不同主板，输出电压不同）；输入时高于2.1V为有效。 当然，你可以修改为输出8路，读取9路

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace GameDeceptionStuff
{
    public partial class Form1 : Form
    {
        WinIo myIo = new WinIo（）;
        byte[] myData = new byte[8];
        byte[] MyControl = new byte[4];
        public Form1（）
        {
            InitializeComponent（）;
        }

        private void button1_Click（object sender EventArgs e）
        {
            myData = new byte[8] { 0 0 0 0 0 0 0 0 };
            foreach （int index in this.checkedListBox1.CheckedIndices ）
            {
                myData[index] = 1;
            }
            myIo.setDataPort（myData）;
        }

        private void button2_Click（object sender EventArgs e）
        {
            MyControl = new byte[4] { 0 0 0 0 };
            foreach （int index in this.checkedListBox2.CheckedIndices）
            {
                MyControl[index] = 1;
            }
            myIo.setControlPort（MyControl）;
        }

        private void button3_Click（object sender EventArgs e）
        {
            byte[] result =  myIo.getStatePort（）;
            for （int i = 0; i < result.Length; ++i）
            {
                bool flag = result[i] != 0;
                this.checkedListBox3.SetItemChecked（i flag）;
            }
        }

        private void Form1_FormClosing（object sender FormClosingEventArgs e）
        {
            myIo.CloseWinIo（）;
        }
    }
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件      57856  2012-03-15 16:59  GameDeceptionStuff\C#并口.doc

     文件      12800  2012-03-15 17:13  GameDeceptionStuff\GameDeceptionStuff\bin\Debug\GameDeceptionStuff.exe

     文件      30208  2012-03-15 17:13  GameDeceptionStuff\GameDeceptionStuff\bin\Debug\GameDeceptionStuff.pdb

     文件      14328  2012-03-15 17:13  GameDeceptionStuff\GameDeceptionStuff\bin\Debug\GameDeceptionStuff.vshost.exe

     文件      45568  2010-05-15 23:56  GameDeceptionStuff\GameDeceptionStuff\bin\Debug\WinIo32.dll

     文件       6656  2010-05-08 23:16  GameDeceptionStuff\GameDeceptionStuff\bin\Debug\WinIo32.sys

     文件      12288  2012-03-15 17:13  GameDeceptionStuff\GameDeceptionStuff\bin\Release\GameDeceptionStuff.exe

     文件      28160  2012-03-15 17:13  GameDeceptionStuff\GameDeceptionStuff\bin\Release\GameDeceptionStuff.pdb

     文件      14328  2012-03-15 16:55  GameDeceptionStuff\GameDeceptionStuff\bin\Release\GameDeceptionStuff.vshost.exe

     文件        490  2007-07-21 01:33  GameDeceptionStuff\GameDeceptionStuff\bin\Release\GameDeceptionStuff.vshost.exe.manifest

     文件      45568  2010-05-15 23:56  GameDeceptionStuff\GameDeceptionStuff\bin\Release\WinIo32.dll

     文件       6656  2010-05-08 23:16  GameDeceptionStuff\GameDeceptionStuff\bin\Release\WinIo32.sys

     文件       1602  2012-03-15 17:13  GameDeceptionStuff\GameDeceptionStuff\Form1.cs

     文件       7416  2012-03-15 17:13  GameDeceptionStuff\GameDeceptionStuff\Form1.Designer.cs

     文件       5814  2012-03-15 17:13  GameDeceptionStuff\GameDeceptionStuff\Form1.resx

     文件       3818  2012-03-13 16:08  GameDeceptionStuff\GameDeceptionStuff\GameDeceptionStuff.csproj

     文件        817  2012-03-15 17:13  GameDeceptionStuff\GameDeceptionStuff\obj\Debug\GameDeceptionStuff.csproj.FileListAbsolute.txt

     文件        847  2012-03-15 17:13  GameDeceptionStuff\GameDeceptionStuff\obj\Debug\GameDeceptionStuff.csproj.GenerateResource.Cache

     文件      12800  2012-03-15 17:13  GameDeceptionStuff\GameDeceptionStuff\obj\Debug\GameDeceptionStuff.exe

     文件        180  2012-03-15 17:13  GameDeceptionStuff\GameDeceptionStuff\obj\Debug\GameDeceptionStuff.Form1.resources

     文件      30208  2012-03-15 17:13  GameDeceptionStuff\GameDeceptionStuff\obj\Debug\GameDeceptionStuff.pdb

     文件        180  2012-03-15 17:13  GameDeceptionStuff\GameDeceptionStuff\obj\Debug\GameDeceptionStuff.Properties.Resources.resources

     文件        833  2012-03-15 17:13  GameDeceptionStuff\GameDeceptionStuff\obj\Release\GameDeceptionStuff.csproj.FileListAbsolute.txt

     文件        847  2012-03-15 17:13  GameDeceptionStuff\GameDeceptionStuff\obj\Release\GameDeceptionStuff.csproj.GenerateResource.Cache

     文件      12288  2012-03-15 17:13  GameDeceptionStuff\GameDeceptionStuff\obj\Release\GameDeceptionStuff.exe

     文件        180  2012-03-15 17:13  GameDeceptionStuff\GameDeceptionStuff\obj\Release\GameDeceptionStuff.Form1.resources

     文件      28160  2012-03-15 17:13  GameDeceptionStuff\GameDeceptionStuff\obj\Release\GameDeceptionStuff.pdb

     文件        180  2012-03-15 17:13  GameDeceptionStuff\GameDeceptionStuff\obj\Release\GameDeceptionStuff.Properties.Resources.resources

     文件        499  2012-03-13 13:22  GameDeceptionStuff\GameDeceptionStuff\Program.cs

     文件       1382  2012-03-13 13:22  GameDeceptionStuff\GameDeceptionStuff\Properties\AssemblyInfo.cs

............此处省略21个文件信息