m3usbfun.h.svn-base

vc环境下编译的一个对USB设备进行烧录的驱动程序

//M3USBFUN.H:   Main header file for the M3USBC Application



#ifndef __M3USBFUN_H__
#define __M3USBFUN_H__
#include <cfgmgr32.h>
#include <setupapi.h>


class CM3USBC
{
private:
public:
	HANDLE M3USB_HD;
    DEVINST DevInst;                        //device instance handle
	
	
public:
     CM3USBC();
	 ~CM3USBC();
	bool M3USBOPEN();
    bool M3USBOPEN(CString dbcc_name);
	bool M3USBREAD(BYTE* rbuf, int rbufcount, int *read_count);
	bool M3USBWRITE(BYTE* wbuf, int wbufcount);
	bool M3USB_DOWNLOAD(BYTE* down_buf, UINT down_count, UINT *downed_count );
	bool M3USB_UPLOAD(BYTE* upload_buf, UINT upload_count, UINT *uploaded_count );
	bool M3USBDeviceIo(BYTE* obuf, int obufcount);
    bool  M3USBCLOSE();
	HANDLE Get_M3USBHandle();

protected:
	bool M3USBOPENQUICK(SP_DEVINFO_DATA &spdd, CString &m3devicepath);
	bool M3USBCLOSEQUICK(SP_DEVINFO_DATA spdd);
		
};
#endif