96 lines
2.8 KiB
C
96 lines
2.8 KiB
C
#ifndef CONTROLCAN_H
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#define CONTROLCAN_H
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////文件版本：v2.01 20190410
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//#include <cvidef.h> //使用CVI平台开发，请使用该语句。
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//接口卡类型定义
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#define VCI_USBCAN1 3
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#define VCI_USBCAN2 4
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#define VCI_USBCAN2A 4
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#define VCI_USBCAN_E_U 20
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#define VCI_USBCAN_2E_U 21
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//函数调用返回状态值
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#define STATUS_OK 1
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#define STATUS_ERR 0
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/*------------------------------------------------兼容ZLG的函数及数据类型------------------------------------------------*/
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//1.ZLGCAN系列接口卡信息的数据类型。
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typedef struct _VCI_BOARD_INFO{
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USHORT hw_Version;
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USHORT fw_Version;
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USHORT dr_Version;
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USHORT in_Version;
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USHORT irq_Num;
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BYTE can_Num;
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CHAR str_Serial_Num[20];
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CHAR str_hw_Type[40];
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USHORT Reserved[4];
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} VCI_BOARD_INFO,*PVCI_BOARD_INFO;
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//2.定义CAN信息帧的数据类型。
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typedef struct _VCI_CAN_OBJ{
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UINT ID;
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UINT TimeStamp;
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BYTE TimeFlag;
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BYTE SendType;
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BYTE RemoteFlag;//是否是远程帧
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BYTE ExternFlag;//是否是扩展帧
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BYTE DataLen;
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BYTE Data[8];
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BYTE Reserved[3];
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}VCI_CAN_OBJ,*PVCI_CAN_OBJ;
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//3.定义初始化CAN的数据类型
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typedef struct _VCI_INIT_CONFIG{
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DWORD AccCode;
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DWORD AccMask;
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DWORD Reserved;
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UCHAR Filter;
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UCHAR Timing0;
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UCHAR Timing1;
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UCHAR Mode;
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}VCI_INIT_CONFIG,*PVCI_INIT_CONFIG;
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///////// new add struct for filter /////////
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typedef struct _VCI_FILTER_RECORD{
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DWORD ExtFrame; //是否为扩展帧
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DWORD Start;
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DWORD End;
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}VCI_FILTER_RECORD,*PVCI_FILTER_RECORD;
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#define EXTERNC extern "C"
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EXTERNC DWORD __stdcall VCI_OpenDevice(DWORD DeviceType,DWORD DeviceInd,DWORD Reserved);
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EXTERNC DWORD __stdcall VCI_CloseDevice(DWORD DeviceType,DWORD DeviceInd);
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EXTERNC DWORD __stdcall VCI_InitCAN(DWORD DeviceType, DWORD DeviceInd, DWORD CANInd, PVCI_INIT_CONFIG pInitConfig);
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EXTERNC DWORD __stdcall VCI_ReadBoardInfo(DWORD DeviceType,DWORD DeviceInd,PVCI_BOARD_INFO pInfo);
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EXTERNC DWORD __stdcall VCI_SetReference(DWORD DeviceType,DWORD DeviceInd,DWORD CANInd,DWORD RefType,PVOID pData);
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EXTERNC ULONG __stdcall VCI_GetReceiveNum(DWORD DeviceType,DWORD DeviceInd,DWORD CANInd);
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EXTERNC DWORD __stdcall VCI_ClearBuffer(DWORD DeviceType,DWORD DeviceInd,DWORD CANInd);
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EXTERNC DWORD __stdcall VCI_StartCAN(DWORD DeviceType,DWORD DeviceInd,DWORD CANInd);
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EXTERNC DWORD __stdcall VCI_ResetCAN(DWORD DeviceType,DWORD DeviceInd,DWORD CANInd);
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EXTERNC ULONG __stdcall VCI_Transmit(DWORD DeviceType,DWORD DeviceInd,DWORD CANInd,PVCI_CAN_OBJ pSend,ULONG Len);
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EXTERNC ULONG __stdcall VCI_Receive(DWORD DeviceType,DWORD DeviceInd,DWORD CANInd,PVCI_CAN_OBJ pReceive,ULONG Len,INT WaitTime);
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/*------------------------------------------------其他补充函数及数据结构描述------------------------------------------------*/
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#define EXTERNC extern "C"
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EXTERNC DWORD __stdcall VCI_UsbDeviceReset(DWORD DevType,DWORD DevIndex,DWORD Reserved);
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EXTERNC DWORD __stdcall VCI_FindUsbDevice2(PVCI_BOARD_INFO pInfo);
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#endif
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