winio

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#pragma once#include "WinIo.h"#pragma comment(lib,"winio.lib")///等待键盘缓冲区为空void KBCWait4IBE(){DWORD dwVal = 0;do{bool flag = GetPortVal(0x64, &dwVal, 1);}while ((dwVal & 0x2) > 0);}void sendwinio(){if (InitializeWinIo()){KBCWait4IBE();}else{::AfxMessageBox("失败");}}DWORD KBC_KEY_CMD = 0x64;DWORD KBC_KEY_DATA = 0x60;/// 模拟键盘标按下void MykeyDown(int vKeyCoad){int btScancode = 0;btScancode = MapVirtualKey((byte)vKeyCoad, 0);KBCWait4IBE(); // 等待键盘缓冲区为空SetPortVal(KBC_KEY_CMD, 0xD2, 1);// 发送命令KBCWait4IBE();SetPortVal(KBC_KEY_DATA, 0xe2, 1);// 写入按键信息KBCWait4IBE(); // '等待键盘缓冲区为空SetPortVal(KBC_KEY_CMD, 0xD2, 1);// '发送键盘写入命令KBCWait4IBE();SetPortVal(KBC_KEY_DATA, btScancode, 1);// '写入按下键}/// 模拟键盘弹出void MykeyUp(int vKeyCoad){int btScancode = 0;btScancode = MapVirtualKey((byte)vKeyCoad, 0);KBCWait4IBE(); // '等待键盘缓冲区为空SetPortVal(KBC_KEY_CMD, 0xD2, 1); //'发送键盘写入命令KBCWait4IBE();SetPortVal(KBC_KEY_DATA, 0xe0, 1);// '写入按键信息KBCWait4IBE(); // '等待键盘缓冲区为空SetPortVal(KBC_KEY_CMD, 0xD2, 1); //'发送写入命令KBCWait4IBE();SetPortVal(KBC_KEY_DATA, btScancode, 1);// '写入释放键}/// 模拟鼠标按下void MyMouseDown(int vKeyCoad){int btScancode = 0;btScancode = MapVirtualKey((byte)vKeyCoad, 0);KBCWait4IBE(); // '等待键盘缓冲区为空SetPortVal(KBC_KEY_CMD,0xD3, 1);// '发送写入命令KBCWait4IBE();SetPortVal(KBC_KEY_DATA, (btScancode|0x80), 1);// '写入信息按下键}/// 模拟鼠标弹出void MyMouseUp(int vKeyCoad){int btScancode = 0;btScancode = MapVirtualKey((byte)vKeyCoad, 0);KBCWait4IBE(); // '等待键盘缓冲区为空SetPortVal(KBC_KEY_CMD, 0xD3, 1); //'发送写入命令KBCWait4IBE();SetPortVal(KBC_KEY_DATA, (btScancode | 0x80), 1);// '写入信息释放键}

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#define VK_A 0x41#define KBC_KEY_CMD 0x64 //键盘命令端口#define KBC_KEY_DATA 0x60//键盘数据端口void KBCWait4IBE(){ DWORD dwRegVal = 0; do{ GetPortVal(0x64, &dwRegVal, 1); }while(dwRegVal & 0x00000001);}void MyKeyDownEx(long vKeyCoad) //模拟扩展键按下，参数vKeyCoad是扩展键的虚拟码{ long btScancode=MapVirtualKey(vKeyCoad,0); KBCWait4IBE(); //等待键盘缓冲区为空 SetPortVal(KBC_KEY_CMD,0xD2,1); //发送键盘写入命令 KBCWait4IBE(); SetPortVal(KBC_KEY_DATA,0xE0,1); //写入扩展键标志信息 KBCWait4IBE(); //等待键盘缓冲区为空 SetPortVal(KBC_KEY_CMD,0xD2,1); //发送键盘写入命令 KBCWait4IBE(); SetPortVal(KBC_KEY_DATA,btScancode,1); //写入按键信息,按下键}void MyKeyUpEx(long vKeyCoad)//模拟扩展键弹起{ long btScancode = MapVirtualKey(vKeyCoad,0); KBCWait4IBE(); //等待键盘缓冲区为空 SetPortVal(KBC_KEY_CMD,0xD2,1); //发送键盘写入命令 KBCWait4IBE(); SetPortVal(KBC_KEY_DATA,0xE0,1); //写入扩展键标志信息 KBCWait4IBE(); //等待键盘缓冲区为空 SetPortVal(KBC_KEY_CMD,0xD2,1); //发送键盘写入命令 KBCWait4IBE(); SetPortVal(KBC_KEY_DATA,(btScancode|0x80),1); //写入按键信息，释放键}void MyKeyDown(long vKeyCoad){ long byScancode = MapVirtualKey(vKeyCoad,0); KBCWait4IBE(); //等待键盘缓冲区为空 if(SetPortVal(KBC_KEY_CMD,0xD2,1)==false) ::AfxMessageBox("发送键盘写入命令失败!"); //发送键盘写入命令 KBCWait4IBE(); //等待键盘缓冲区为空 if(SetPortVal(KBC_KEY_DATA,(ULONG)byScancode,1)==false) ::AfxMessageBox("按下键失败!"); //写入按键信息,按下键}void MyKeyUp(long vKeyCoad){ long byScancode = MapVirtualKey(vKeyCoad,0); KBCWait4IBE();//等待键盘缓冲区为空 if(SetPortVal(KBC_KEY_CMD,0xD2,1)==false) ::AfxMessageBox("发送键盘写入命令失败!");//发送键盘写入命令 KBCWait4IBE();//等待键盘缓冲区为空 if(SetPortVal(KBC_KEY_DATA,(ULONG)(byScancode|0x80),1)==false) ::AfxMessageBox("释放键失败!");//写入按键信息，释放键}