rs232转usb 驱动 for win 2000_xp_2003_win7

/*++ Copyright (c) 2001-2005 Future Technology Devices International Ltd. Module Name: ftd2xx.h Abstract: Native USB device driver for FTDI FT8U232/245 FTD2XX library definitions Environment: kernel & user mode Revision History: 13/03/01 awm Created. 13/01/03 awm Added device information support. 19/03/03 awm Added FT_W32_CancelIo. 12/06/03 awm Added FT_StopInTask and FT_RestartInTask. 18/09/03 awm Added FT_SetResetPipeRetryCount. 10/10/03 awm Added FT_ResetPort. 23/01/04 awm Added support for open-by-location. 16/03/04 awm Added support for FT2232C. 23/09/04 awm Added support for FT232R. 20/10/04 awm Added FT_CyclePort. 18/01/05 awm Added FT_DEVICE_LIST_INFO_NODE type. 11/02/05 awm Added LocId to FT_DEVICE_LIST_INFO_NODE. 25/08/05 awm Added FT_SetDeadmanTimeout. 02/12/05 awm Removed obsolete references. 05/12/05 awm Added FT_GetVersion, FT_GetVersionEx. --*/ #ifndef FTD2XX_H #define FTD2XX_H // The following ifdef block is the standard way of creating macros // which make exporting from a DLL simpler. All files within this DLL // are compiled with the FTD2XX_EXPORTS symbol defined on the command line. // This symbol should not be defined on any project that uses this DLL. // This way any other project whose source files include this file see // FTD2XX_API functions as being imported from a DLL, whereas this DLL // sees symbols defined with this macro as being exported. #ifdef FTD2XX_EXPORTS #define FTD2XX_API __declspec(dllexport) #else #define FTD2XX_API __declspec(dllimport) #endif typedef PVOID FT_HANDLE; typedef ULONG FT_STATUS; // // Device status // enum { FT_OK, FT_INVALID_HANDLE, FT_DEVICE_NOT_FOUND, FT_DEVICE_NOT_OPENED, FT_IO_ERROR, FT_INSUFFICIENT_RESOURCES, FT_INVALID_PARAMETER, FT_INVALID_BAUD_RATE, FT_DEVICE_NOT_OPENED_FOR_ERASE, FT_DEVICE_NOT_OPENED_FOR_WRITE, FT_FAILED_TO_WRITE_DEVICE, FT_EEPROM_READ_FAILED, FT_EEPROM_WRITE_FAILED, FT_EEPROM_ERASE_FAILED, FT_EEPROM_NOT_PRESENT, FT_EEPROM_NOT_PROGRAMMED, FT_INVALID_ARGS, FT_NOT_SUPPORTED, FT_OTHER_ERROR }; #define FT_SUCCESS(status) ((status) == FT_OK) // // FT_OpenEx Flags // #define FT_OPEN_BY_SERIAL_NUMBER 1 #define FT_OPEN_BY_DESCRIPTION 2 #define FT_OPEN_BY_LOCATION 4 // // FT_ListDevices Flags (used in conjunction with FT_OpenEx Flags // #define FT_LIST_NUMBER_ONLY 0x80000000 #define FT_LIST_BY_INDEX 0x40000000 #define FT_LIST_ALL 0x20000000 #define FT_LIST_MASK (FT_LIST_NUMBER_ONLY|FT_LIST_BY_INDEX|FT_LIST_ALL) // // Baud Rates // #define FT_BAUD_300 300 #define FT_BAUD_600 600 #define FT_BAUD_1200 1200 #define FT_BAUD_2400 2400 #define FT_BAUD_4800 4800 #define FT_BAUD_9600 9600 #define FT_BAUD_14400 14400 #define FT_BAUD_19200 19200 #define FT_BAUD_38400 38400 #define FT_BAUD_57600 57600 #define FT_BAUD_115200 115200 #define FT_BAUD_230400 230400 #define FT_BAUD_460800 460800 #define FT_BAUD_921600 921600 // // Word Lengths // #define FT_BITS_8 (UCHAR) 8 #define FT_BITS_7 (UCHAR) 7 #define FT_BITS_6 (UCHAR) 6 #define FT_BITS_5 (UCHAR) 5 // // Stop Bits // #define FT_STOP_BITS_1 (UCHAR) 0 #define FT_STOP_BITS_1_5 (UCHAR) 1 #define FT_STOP_BITS_2 (UCHAR) 2 // // Parity // #define FT_PARITY_NONE (UCHAR) 0 #define FT_PARITY_ODD (UCHAR) 1 #define FT_PARITY_EVEN (UCHAR) 2 #define FT_PARITY_MARK (UCHAR) 3 #define FT_PARITY_SPACE (UCHAR) 4 // // Flow Control // #define FT_FLOW_NONE 0x0000 #define FT_FLOW_RTS_CTS 0x0100 #define FT_FLOW_DTR_DSR 0x0200 #define FT_FLOW_XON_XOFF 0x0400 // // Purge rx and tx buffers // #define FT_PURGE_RX 1 #define FT_PURGE_TX 2 // // Events // typedef void (*PFT_EVENT_HANDLER)(DWORD,DWORD); #define FT_EVENT_RXCHAR 1 #define FT_EVENT_MODEM_STATUS 2 // // Timeouts // #define FT_DEFAULT_RX_TIMEOUT 300 #define FT_DEFAULT_TX_TIMEOUT 300 // // Device types // typedef ULONG FT_DEVICE; enum { FT_DEVICE_BM, FT_DEVICE_AM, FT_DEVICE_100AX, FT_DEVICE_UNKNOWN, FT_DEVICE_2232C, FT_DEVICE_232R }; #ifdef __cplusplus extern "C" { #endif FTD2XX_API FT_STATUS WINAPI FT_Open( int deviceNumber, FT_HANDLE *pHandle ); FTD2XX_API FT_STATUS WINAPI FT_OpenEx( PVOID pArg1, DWORD Flags, FT_HANDLE *pHandle ); FTD2XX_API FT_STATUS WINAPI FT_ListDevices( PVOID pArg1, PVOID pArg2, DWORD Flags ); FTD2XX_API FT_STATUS WINAPI FT_Close( FT_HANDLE ftHandle ); FTD2XX_API FT_STATUS WINAPI FT_Read( FT_HANDLE ftHandle, LPVOID lpBuffer, DWORD nBufferSize, LPDWORD lpBytesReturned ); FTD2XX_API FT_STATUS WINAPI FT_Write( FT_HANDLE ftHandle, LPVOID lpBuffer, DWORD nBufferSize, LPDWORD lpBytesWritten ); FTD2XX_API FT_STATUS WINAPI FT_IoCtl( FT_HANDLE ftHandle, DWORD dwIoControlCode, LPVOID lpInBuf, DWORD nInBufSize, LPVOID lpOutBuf, DWORD nOutBufSize, LPDWORD lpBytesReturned, LPOVERLAPPED lpOverlapped ); FTD2XX_API FT_STATUS WINAPI FT_SetBaudRate( FT_HANDLE ftHandle, ULONG BaudRate ); FTD2XX_API FT_STATUS WINAPI FT_SetDivisor( FT_HANDLE ftHandle, USHORT Divisor ); FTD2XX_API FT_STATUS WINAPI FT_SetDataCharacteristics( FT_HANDLE ftHandle, UCHAR WordLength, UCHAR StopBits, UCHAR Parity ); FTD2XX_API FT_STATUS WINAPI FT_SetFlowControl( FT_HANDLE ftHandle, USHORT FlowControl, UCHAR XonChar, UCHAR XoffChar ); FTD2XX_API FT_STATUS WINAPI FT_ResetDevice( FT_HANDLE ftHandle ); FTD2XX_API FT_STATUS WINAPI FT_SetDtr( FT_HANDLE ftHandle ); FTD2XX_API FT_STATUS WINAPI FT_ClrDtr( FT_HANDLE ftHandle ); FTD2XX_API FT_STATUS WINAPI FT_SetRts( FT_HANDLE ftHandle ); FTD2XX_API FT_STATUS WINAPI FT_ClrRts( FT_HANDLE ftHandle ); FTD2XX_API FT_STATUS WINAPI FT_GetModemStatus( FT_HANDLE ftHandle, ULONG *pModemStatus ); FTD2XX_API FT_STATUS WINAPI FT_SetChars( FT_HANDLE ftHandle, UCHAR EventChar, UCHAR EventCharEnabled, UCHAR ErrorChar, UCHAR ErrorCharEnabled ); FTD2XX_API FT_STATUS WINAPI FT_Purge( FT_HANDLE ftHandle, ULONG Mask ); FTD2XX_API FT_STATUS WINAPI FT_SetTimeouts( FT_HANDLE ftHandle, ULONG ReadTimeout, ULONG WriteTimeout ); FTD2XX_API FT_STATUS WINAPI FT_GetQueueStatus( FT_HANDLE ftHandle, DWORD *dwRxBytes ); FTD2XX_API FT_STATUS WINAPI FT_SetEventNotification( FT_HANDLE ftHandle, DWORD Mask, PVOID Param ); FTD2XX_API FT_STATUS WINAPI FT_GetStatus( FT_HANDLE ftHandle, DWORD *dwRxBytes, DWORD *dwTxBytes, DWORD *dwEventDWord ); FTD2XX_API FT_STATUS WINAPI FT_SetBreakOn( FT_HANDLE ftHandle ); FTD2XX_API FT_STATUS WINAPI FT_SetBreakOff( FT_HANDLE ftHandle ); FTD2XX_API FT_STATUS WINAPI FT_SetWaitMask( FT_HANDLE ftHandle, DWORD Mask ); FTD2XX_API FT_STATUS WINAPI FT_WaitOnMask( FT_HANDLE ftHandle, DWORD *Mask ); FTD2XX_API FT_STATUS WINAPI FT_GetEventStatus( FT_HANDLE ftHandle, DWORD *dwEventDWord ); FTD2XX_API FT_STATUS WINAPI FT_ReadEE( FT_HANDLE ftHandle, DWORD dwWordOffset, LPWORD lpwValue ); FTD2XX_API FT_STATUS WINAPI FT_WriteEE( FT_HANDLE ftHandle, DWORD dwWordOffset, WORD wValue ); FTD2XX_API FT_STATUS WINAPI FT_EraseEE( FT_HANDLE ftHandle ); // // structure to hold program data for FT_Program function // typedef struct ft_program_data { DWORD Signature1; // Header - must be 0x00000000 DWORD Signature2; // Header - must be 0xffffffff DWORD Version; // Header - FT_PROGRAM_DAT