winIO是目前非常古老的技术，是用底层驱动来实现程序控制键盘按键，要使用winIO,需要用到两个文件WinIo64.dll，与WinIo64.sys。 也有32为的 WinIO32.dll, WinIO32.sys。基于现在的操作系统，都是用的32位的，且都是win7 以上的了，所以，本文用的是winIO64.dll，WinIO64.sys

第一步: 

命令行运行： cmd-> bcdedit /set testsigning on   把系统用作测试模式

然后第二步： 修改WinIo64.sys的测试签名，我提供的WinIO64.sys，是已经签名了的。 并把 WinIO64.dll,与 winIO64.sys 复制到 C:\Windows\SysWOW64 下。

WinIO所需文件下载地址: http://www.qq249191508.com/article-detials/18

解压密码: www.qq249191508.com

那么现在就可以直接调用WinIO64里面的函数了。

现在提供给大家一个可用的winIO 的C++ 类：

MyWinIO.h

#pragma once


typedef bool (WINAPI *pInitializeWinIo)();
typedef bool (WINAPI *pShutdownWinIo)();

typedef bool (WINAPI *pGetPortVal)(WORD wPortAddr, PDWORD pdwPortVal, BYTE bSize);

typedef bool (WINAPI *pSetPortVal)(WORD wPortAddr, DWORD dwPortVal, BYTE bSize);

#define  KBC_KEY_CMD  0x64
#define KBC_KEY_DATA  0x60

// #define VK_NUMLOCK = 0x90; //数字锁定键
// #define VK_SCROLL = 0x91; //滚动锁定
// #define VK_CAPITAL = 0x14; //大小写锁定
// #define VK_A = 65;
// #define VK_TAB = 9;
// #define VK_Delete = 46;
// #define VK_ENTER = 13;
// #define VK_END = 0x23;
// #define VK_BACK = 0x08;
// #define VK_SHIFT = 0x10;
// #define VK_RETURN = 0x0D;
// #define VK_ESCAPE = 0x1B;

enum MouseEventFlags
{
	Move = 0x0001,
	LeftDown = 0x0002,
	LeftUp = 0x0004,
	RightDown = 0x0008,
	RightUp = 0x0010,
	MiddleDown = 0x0020,
	MiddleUp = 0x0040,
	Wheel = 0x0800,
	Absolute = 0x8000
};


class CMyWinIO
{
public:
	CMyWinIO();
	~CMyWinIO();

	void MyKeyDown(byte dwKey); 

	void KBCWait4IBE();

	bool InitWinIO();
	void ShutDownIO();

	void SetPortVal(WORD wPortAddr, DWORD dwPortVal);
	void GetPortVal(WORD wPortAddr, PDWORD dwPortVal);

	void MoveMouseToPoint(int xPos, int yPos);


	HMODULE m_hWinIo;

private:
	pInitializeWinIo    io_Init;
	pShutdownWinIo		io_Shutdown;
	pGetPortVal			io_GetPortVal;
	pSetPortVal			io_SetPortVal;
};

MyWinIO.cpp

#include "stdafx.h"
#include "MyWinIO.h"


CMyWinIO::CMyWinIO()
{
	m_hWinIo = NULL;
}


CMyWinIO::~CMyWinIO()
{
}

// 注意，这里传入的是字符串的ascii 码
void CMyWinIO::MyKeyDown(byte vKeyCoad)
{
	int btScancode = 0;
	btScancode = MapVirtualKey((byte)vKeyCoad, 0);
	KBCWait4IBE();
	io_SetPortVal(KBC_KEY_CMD, 0xD2, 1);// 发送命令
	KBCWait4IBE();
	io_SetPortVal(KBC_KEY_DATA, (DWORD)btScancode,1);// 写入按下键

	KBCWait4IBE();
	io_SetPortVal(KBC_KEY_CMD, 0xD2,1);// 发送命令
	KBCWait4IBE();
	io_SetPortVal(KBC_KEY_DATA, (DWORD)(btScancode | 0x80),1);// 弹出键
}

///等待键盘缓冲区为空
 void CMyWinIO::KBCWait4IBE()
{
	DWORD dwVal = 0;
	do
	{
		bool flag = io_GetPortVal(0x64, &dwVal, 1);
	} while ((dwVal & 0x2) > 0);
}

bool CMyWinIO::InitWinIO()
{
	m_hWinIo = LoadLibrary("WinIo32.dll");
	if (m_hWinIo == NULL)
	{
		return false;
	}

	io_Init = (pInitializeWinIo)GetProcAddress(m_hWinIo, "InitializeWinIo");

	if (io_Init != NULL)
	{
		bool Result = io_Init();

		if (!Result)
		{
			FreeLibrary(m_hWinIo);
		}
	}

	io_Shutdown = (pShutdownWinIo)GetProcAddress(m_hWinIo, "ShutdownWinIo");
	io_GetPortVal = (pGetPortVal)GetProcAddress(m_hWinIo, "GetPortVal");
	io_SetPortVal = (pSetPortVal)GetProcAddress(m_hWinIo, "SetPortVal");

	return false;
}

void CMyWinIO::ShutDownIO()
{
	io_Shutdown();
}

void CMyWinIO::SetPortVal(WORD wPortAddr, DWORD dwPortVal)
{
	io_SetPortVal(wPortAddr, dwPortVal, 1);
}

void CMyWinIO::GetPortVal(WORD wPortAddr, PDWORD dwPortVal)
{
	io_GetPortVal(wPortAddr, dwPortVal, 1);
}

// 鼠标移动
void CMyWinIO::MoveMouseToPoint(int xPos, int yPos)
{	
	// 移动鼠标
	SetCursorPos(xPos, yPos);

	// 鼠标左键点击
	mouse_event(LeftDown | Absolute, 0, 0, 0, NULL);

	// 鼠标左键抬起
	mouse_event(LeftUp | Absolute, 0, 0, 0, NULL);
}

现在就可以使用WinIO了.