usb.h

usb的skype电话

#ifndef _H_USB_
#define _H_USB_


//自定义消息 WPARAM 值
#define C_WM_CONNECT_TERMINAL		0x0001
#define C_WM_CONNECT_SKYPE			0x0002
#define C_WM_KEY_DOWN				0x0003

//自定义消息 LPARAM 值
#define C_CONNECT_OFF			0x00
#define C_CONNECT_ON			0x01
#define C_CONNECTING			0x02


#define C_VendorID			0x4D9
#define C_ProductID			0x2801
#define C_VersionNumber		0x00

#define C_KEY_REPORT		2
#define C_CMD_REPORT		2
#define C_DATA_REPORT		3

#define C_MAX_USB_DEVICE	4

void ShowMessage(CString str);
void ShowResult(void);

typedef struct	_UsbDevice
{
	CString 	DeviceName;
	HANDLE		hDevice;
	UCHAR		ReportID;
	USHORT		InputReportByteLength;
	USHORT		OutputReporByteLength;
}tUsbDevice;

typedef PVOID HDEVINFO;;
typedef struct _SP_DEVICE_INTERFACE_DATA SP_DEVICE_INTERFACE_DATA;


class CUsbTerminal
{
public:
	CUsbTerminal();
	~CUsbTerminal();
	
	void UsbOpen(void);
	void UsbClose(void);
	void UsbWrite(UCHAR ReportId, PUCHAR data, DWORD Len);

	friend UINT ThreadWaitForUsbKey(LPVOID pParam);

	HWND			m_Hwnd;
	UINT			m_Msg;
	
protected:
	tUsbDevice 		UsbDevice[C_MAX_USB_DEVICE];
	HANDLE			m_hKeyDevice;
	CWinThread 		*IOThread;
	
	bool ValidReportId(UCHAR ReportId);
	bool IsMyDevice(HDEVINFO hDevInfo, SP_DEVICE_INTERFACE_DATA strtInterfaceData,
					USHORT	VendorID, USHORT ProductID, USHORT VersionNumber);
	bool SeachHIDdevice(USHORT VendorID, USHORT ProductID, USHORT VersionNumber=0);
	void ReleaseSrouce(void);
	void WriteReport(void);
	void ReadReport(void);
	
};

#endif