#ifndef CONTROLCAN_H
#define CONTROLCAN_H

////文件版本：v2.01 20190410
//#include <cvidef.h>	//使用CVI平台开发，请使用该语句。

//接口卡类型定义

#define VCI_USBCAN1		3
#define VCI_USBCAN2		4
#define VCI_USBCAN2A		4

#define VCI_USBCAN_E_U 		20
#define VCI_USBCAN_2E_U 	21



//函数调用返回状态值
#define	STATUS_OK					1
#define STATUS_ERR					0
	
/*------------------------------------------------兼容ZLG的函数及数据类型------------------------------------------------*/
//1.ZLGCAN系列接口卡信息的数据类型。
typedef  struct  _VCI_BOARD_INFO{
		USHORT	hw_Version;
		USHORT	fw_Version;
		USHORT	dr_Version;
		USHORT	in_Version;
		USHORT	irq_Num;
		BYTE	can_Num;
		CHAR	str_Serial_Num[20];
		CHAR	str_hw_Type[40];
		USHORT	Reserved[4];
} VCI_BOARD_INFO,*PVCI_BOARD_INFO; 

//2.定义CAN信息帧的数据类型。
typedef  struct  _VCI_CAN_OBJ{
	UINT	ID;
	UINT	TimeStamp;
	BYTE	TimeFlag;
	BYTE	SendType;
	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,*PVCI_CAN_OBJ;

//3.定义初始化CAN的数据类型
typedef struct _VCI_INIT_CONFIG{
	DWORD	AccCode;
	DWORD	AccMask;
	DWORD	Reserved;
	UCHAR	Filter;
	UCHAR	Timing0;	
	UCHAR	Timing1;	
	UCHAR	Mode;
}VCI_INIT_CONFIG,*PVCI_INIT_CONFIG;

///////// new add struct for filter /////////
typedef struct _VCI_FILTER_RECORD{
	DWORD ExtFrame;	//是否为扩展帧
	DWORD Start;
	DWORD End;
}VCI_FILTER_RECORD,*PVCI_FILTER_RECORD;
 
#define EXTERNC		extern "C"

EXTERNC DWORD __stdcall VCI_OpenDevice(DWORD DeviceType,DWORD DeviceInd,DWORD Reserved);
EXTERNC DWORD __stdcall VCI_CloseDevice(DWORD DeviceType,DWORD DeviceInd);
EXTERNC DWORD __stdcall VCI_InitCAN(DWORD DeviceType, DWORD DeviceInd, DWORD CANInd, PVCI_INIT_CONFIG pInitConfig);

EXTERNC DWORD __stdcall VCI_ReadBoardInfo(DWORD DeviceType,DWORD DeviceInd,PVCI_BOARD_INFO pInfo);

EXTERNC DWORD __stdcall VCI_SetReference(DWORD DeviceType,DWORD DeviceInd,DWORD CANInd,DWORD RefType,PVOID pData);

EXTERNC ULONG __stdcall VCI_GetReceiveNum(DWORD DeviceType,DWORD DeviceInd,DWORD CANInd);
EXTERNC DWORD __stdcall VCI_ClearBuffer(DWORD DeviceType,DWORD DeviceInd,DWORD CANInd);

EXTERNC DWORD __stdcall VCI_StartCAN(DWORD DeviceType,DWORD DeviceInd,DWORD CANInd);
EXTERNC DWORD __stdcall VCI_ResetCAN(DWORD DeviceType,DWORD DeviceInd,DWORD CANInd);

EXTERNC ULONG __stdcall VCI_Transmit(DWORD DeviceType,DWORD DeviceInd,DWORD CANInd,PVCI_CAN_OBJ pSend,ULONG Len);
EXTERNC ULONG __stdcall VCI_Receive(DWORD DeviceType,DWORD DeviceInd,DWORD CANInd,PVCI_CAN_OBJ pReceive,ULONG Len,INT WaitTime);


/*------------------------------------------------其他补充函数及数据结构描述------------------------------------------------*/


#define EXTERNC		extern "C"

EXTERNC DWORD __stdcall VCI_UsbDeviceReset(DWORD DevType,DWORD DevIndex,DWORD Reserved);
EXTERNC DWORD __stdcall VCI_FindUsbDevice2(PVCI_BOARD_INFO pInfo);

#endif