switchnet.h

来自「PCI开发宝典随书配套光盘」· C头文件 代码 · 共 27 行

// SwitchSignal.h: interface for the CSwitchSignal class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_SwitchSignal_H__87891CFC_931F_4E00_A475_F6835F289617__INCLUDED_)
#define AFX_SwitchSignal_H__87891CFC_931F_4E00_A475_F6835F289617__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

class AFX_EXT_CLASS CSwitchSignal  
{
public:
	HANDLE hDevice;
public:
	BOOL CauseUser01ToHigh();
	BOOL CauseUser01ToLow();
	BOOL Exit();
	BOOL CloseIfOpen();
	CSwitchSignal();
	virtual ~CSwitchSignal();

};

#endif // !defined(AFX_SwitchSignal_H__87891CFC_931F_4E00_A475_F6835F289617__INCLUDED_)