#ifndef _JY_H
#define _JY_H

#include "CAN.h"


//定义CAN接口卡信息的数据类型。
typedef  struct  _VCI_BOARD_INFO_JY{
	USHORT	hw_Version;
	USHORT	fw_Version;
	USHORT	dr_Version;
	USHORT	in_Version;
	USHORT	irq_Num;
	BYTE	can_Num;
	CHAR	str_Serial_Num[8];
	CHAR	str_hw_Type[16];
	char	str_GYUsb_Serial[4][4];

} VCI_BOARD_INFO_JY,*PVCI_BOARD_INFO_JY; //共63个字节

//定义CAN信息帧的数据类型。
typedef  struct  _VCI_CAN_OBJ_JY{
	BYTE	ID[4];
	UINT	TimeStamp;
	BYTE	TimeFlag;
	BYTE	SendType;//保留不用 yyd
	BYTE	RemoteFlag;//是否是远程帧
	BYTE	ExternFlag;//是否是扩展帧
	BYTE	DataLen;
	BYTE	Data[8];
	BYTE	Reserved[3];
}VCI_CAN_OBJ_JY,*PVCI_CAN_OBJ_JY;

//定义初始化CAN的数据类型
typedef struct _VCI_INIT_CONFIG_JY{
	DWORD	AccCode;
	DWORD	AccMask;
	DWORD	Reserved;
	UCHAR	Filter;
	UCHAR	kCanBaud;
	UCHAR	Timing0;	
	UCHAR	Timing1;	
	UCHAR	Mode;
	UCHAR	CanRx_IER;//added by yyd
}VCI_INIT_CONFIG_JY,*PVCI_INIT_CONFIG_JY;


class CJYWrapper : public CDLLModule
{
public:

	DECLARE_DLL_FUNCTION_3(DWORD, WINAPI, VCI_OpenDevice, (DWORD DeviceType,DWORD DeviceInd,DWORD Reserved))
	DECLARE_DLL_FUNCTION_3(DWORD, WINAPI, VCI_CloseDevice, (DWORD DeviceType,DWORD DeviceInd))
	DECLARE_DLL_FUNCTION_3(DWORD, WINAPI, VCI_InitCAN, (DWORD DeviceType, DWORD DeviceInd, DWORD CANInd, PVCI_INIT_CONFIG_JY pInitConfig))
	DECLARE_DLL_FUNCTION_3(DWORD, WINAPI, VCI_StartCAN, (DWORD DeviceType,DWORD DeviceInd,DWORD CANInd))
	DECLARE_DLL_FUNCTION_3(DWORD, WINAPI, VCI_ResetCAN, (DWORD DeviceType,DWORD DeviceInd,DWORD CANInd))
	DECLARE_DLL_FUNCTION_3(DWORD, WINAPI, VCI_ReadErrInfo, (DWORD DeviceType,DWORD DeviceInd,DWORD CANInd,PVCI_ERR_INFO pErrInfo))
	DECLARE_DLL_FUNCTION_3(DWORD, WINAPI, VCI_ReadCANStatus, (DWORD DeviceType,DWORD DeviceInd,DWORD CANInd,PVCI_CAN_STATUS pCANStatus))
	DECLARE_DLL_FUNCTION_3(DWORD, WINAPI, VCI_WriteBoardInfo, (DWORD DeviceType,DWORD DeviceInd,PVCI_BOARD_INFO_JY pInfo))
	DECLARE_DLL_FUNCTION_3(DWORD, WINAPI, VCI_ReadBoardInfo, (DWORD DeviceType,DWORD DeviceInd,PVCI_BOARD_INFO_JY pInfo))
	DECLARE_DLL_FUNCTION_3(DWORD, WINAPI, VCI_GetReference, (DWORD DeviceType,DWORD DeviceInd,DWORD CANInd,DWORD RefType,PVOID pData))
	DECLARE_DLL_FUNCTION_3(DWORD, WINAPI, VCI_SetReference, (DWORD DeviceType,DWORD DeviceInd,DWORD CANInd,DWORD RefType,PVOID pData))
	DECLARE_DLL_FUNCTION_3(DWORD, WINAPI, VCI_GetReceiveNum, (DWORD DeviceType,DWORD DeviceInd,DWORD CANInd))
	DECLARE_DLL_FUNCTION_3(DWORD, WINAPI, VCI_ClearBuffer, (DWORD DeviceType,DWORD DeviceInd,DWORD CANInd))
	DECLARE_DLL_FUNCTION_3(DWORD, WINAPI, VCI_Transmit, (DWORD DeviceType,DWORD DeviceInd,DWORD CANInd,PVCI_CAN_OBJ_JY pSend))
	DECLARE_DLL_FUNCTION_3(DWORD, WINAPI, VCI_Receive, (DWORD DeviceType,DWORD DeviceInd,DWORD CANInd,PVCI_CAN_OBJ_JY pReceive))
	DECLARE_DLL_FUNCTION_3(DWORD, WINAPI, VCI_ResumeConfig, (DWORD DeviceType,DWORD DeviceInd,DWORD CANInd))
	DECLARE_DLL_FUNCTION_3(DWORD, WINAPI, VCI_FindGyUsbDevice, (PVCI_BOARD_INFO_JY pInfo))
	DECLARE_DLL_FUNCTION_3(DWORD, WINAPI, VCI_UsbDeviceReset, (DWORD DeviceType,DWORD DeviceInd,DWORD Reserved))

	BEGIN_DLL_INIT()
		INIT_DLL_FUNCTION_3(VCI_OpenDevice)
		INIT_DLL_FUNCTION_3(VCI_CloseDevice)
		INIT_DLL_FUNCTION_3(VCI_InitCAN)
		INIT_DLL_FUNCTION_3(VCI_StartCAN)
		INIT_DLL_FUNCTION_3(VCI_ResetCAN)
		INIT_DLL_FUNCTION_3(VCI_ReadErrInfo)
		INIT_DLL_FUNCTION_3(VCI_ReadCANStatus)
		INIT_DLL_FUNCTION_3(VCI_WriteBoardInfo)
		INIT_DLL_FUNCTION_3(VCI_ReadBoardInfo)
		INIT_DLL_FUNCTION_3(VCI_GetReference)
		INIT_DLL_FUNCTION_3(VCI_SetReference)
		INIT_DLL_FUNCTION_3(VCI_GetReference)
		INIT_DLL_FUNCTION_3(VCI_ClearBuffer)
		INIT_DLL_FUNCTION_3(VCI_Transmit)
		INIT_DLL_FUNCTION_3(VCI_Receive)
		INIT_DLL_FUNCTION_3(VCI_ResumeConfig)
		INIT_DLL_FUNCTION_3(VCI_FindGyUsbDevice)
		INIT_DLL_FUNCTION_3(VCI_UsbDeviceReset)
	END_DLL_INIT()

	bool Init(LPCTSTR szPath, UINT nCnt, ...){return false;}// 具体化
};


class CJY : public CCAN
{
public:
	CJY();
	virtual ~CJY();

	BOOL OpenDevice(DWORD devInd);
	void CloseDevice(DWORD devInd);
	BOOL InitCAN(DWORD devInd, DWORD CANInd, PVCI_INIT_CONFIG pInitConfig);
	BOOL StartCAN(DWORD devInd, DWORD CANInd);
	BOOL ResetCAN(DWORD devInd, DWORD CANInd);
	void ReadErrInfo(DWORD devInd, DWORD CANInd, PVCI_ERR_INFO pErrInfo);
	BOOL ReadCANStatus(DWORD devInd, DWORD CANInd, PVCI_CAN_STATUS pCANStatus);
	BOOL WriteBoardInfo(DWORD devInd, DWORD CANInd, PVCI_BOARD_INFO_JY pInfo);
	BOOL ReadBoardInfo(DWORD devInd, DWORD CANInd, PVCI_BOARD_INFO_JY pInfo);
	BOOL GetReference(DWORD devInd, DWORD CANInd, DWORD RefType, PVOID pData);
	BOOL SetReference(DWORD devInd, DWORD CANInd, DWORD RefType, PVOID pData);
	BOOL ClearBuffer(DWORD devInd, DWORD CANInd);
	ULONG GetReceiveNum(DWORD devInd, DWORD CANInd);
	ULONG Transmit(DWORD devInd, DWORD CANInd, PVCI_CAN_OBJ pSend,ULONG Len);
	ULONG Receive(DWORD devInd, DWORD CANInd, PVCI_CAN_OBJ pReceive,ULONG Len, INT WaitTime=-1);
    void ResumeConfig(DWORD devInd, DWORD CANInd);
	DWORD FindGyUsbDevice(PVCI_BOARD_INFO_JY pInfo);
	DWORD UsbDeviceReset(DWORD DeviceType,DWORD DeviceInd,DWORD Reserved);


	BOOL LoadDLL();

protected:

	VCI_INIT_CONFIG_JY init_config;

	DWORD m_dwDevType;	// 设备类型
	DWORD m_dwDevInd;	// 设备索引
	DWORD m_dwCANInd;	// CAN通道索引

	CJYWrapper m_wrapper;
};

#endif