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C/C++ Source or Header | 1996-08-02 | 21.1 KB | 404 lines

/*---------------------------------------------------------------------------*/ /* Distributed by VXIplug&play Systems Alliance */ /* */ /* Do not modify the contents of this file. */ /*---------------------------------------------------------------------------*/ /* */ /* Title : VISA.H */ /* Date : 01-01-96 */ /* Purpose : Include file for the VISA Library 1.0 specification */ /* */ /*---------------------------------------------------------------------------*/ #ifndef __VISA_HEADER__ #define __VISA_HEADER__ #include <stdarg.h> #include "visatype.h" #define VI_SPEC_VERSION (0x00100000L) #if defined(__cplusplus) || defined(__cplusplus__) extern "C" { #endif #if defined(_CVI_) #pragma EnableLibraryRuntimeChecking #endif /*- VISA Types --------------------------------------------------------------*/ typedef ViObject ViEvent; typedef ViEvent _VI_PTR ViPEvent; typedef ViObject ViFindList; typedef ViFindList _VI_PTR ViPFindList; typedef ViUInt32 ViEventType; typedef ViEventType _VI_PTR ViPEventType; typedef ViUInt32 ViAttrState; typedef void _VI_PTR ViPAttrState; typedef ViString ViKeyId; typedef ViPString ViPKeyId; typedef ViUInt32 ViJobId; typedef ViJobId _VI_PTR ViPJobId; typedef ViUInt32 ViAccessMode; typedef ViUInt32 ViBusAddress; typedef ViBusAddress _VI_PTR ViPBusAddress; typedef ViUInt32 ViBusSize; typedef ViUInt32 ViAttr; typedef ViUInt32 ViEventFilter; typedef va_list ViVAList; typedef ViStatus (_VI_FUNCH _VI_PTR ViHndlr) (ViSession vi, ViEventType eventType, ViEvent event, ViAddr userHandle); /*- Resource Manager Functions and Operations -------------------------------*/ ViStatus _VI_FUNC viOpenDefaultRM (ViPSession vi); #define viGetDefaultRM(vi) viOpenDefaultRM(vi) ViStatus _VI_FUNC viFindRsrc (ViSession sesn, ViString expr, ViPFindList vi, ViPUInt32 retCnt, ViPRsrc desc); ViStatus _VI_FUNC viFindNext (ViFindList vi, ViPRsrc desc); ViStatus _VI_FUNC viOpen (ViSession sesn, ViRsrc name, ViAccessMode mode, ViUInt32 timeout, ViPSession vi); /*- Resource Template Operations --------------------------------------------*/ ViStatus _VI_FUNC viClose (ViObject vi); ViStatus _VI_FUNC viSetAttribute (ViObject vi, ViAttr attrName, ViAttrState attrValue); ViStatus _VI_FUNC viGetAttribute (ViObject vi, ViAttr attrName, ViPAttrState attrValue); ViStatus _VI_FUNC viStatusDesc (ViObject vi, ViStatus status, ViPString desc); ViStatus _VI_FUNC viTerminate (ViObject vi, ViUInt16 degree, ViJobId jobId); ViStatus _VI_FUNC viLock (ViSession vi, ViAccessMode lockType, ViUInt32 timeout, ViKeyId requestedKey, ViPKeyId accessKey); ViStatus _VI_FUNC viUnlock (ViSession vi); ViStatus _VI_FUNC viEnableEvent (ViSession vi, ViEventType eventType, ViUInt16 mechanism, ViEventFilter context); ViStatus _VI_FUNC viDisableEvent (ViSession vi, ViEventType eventType, ViUInt16 mechanism); ViStatus _VI_FUNC viDiscardEvents (ViSession vi, ViEventType eventType, ViUInt16 mechanism); ViStatus _VI_FUNC viWaitOnEvent (ViSession vi, ViEventType inEventType, ViUInt32 timeout, ViPEventType outEventType, ViPEvent outContext); ViStatus _VI_FUNC viInstallHandler(ViSession vi, ViEventType eventType, ViHndlr handler, ViAddr userHandle); ViStatus _VI_FUNC viUninstallHandler(ViSession vi, ViEventType eventType, ViHndlr handler, ViAddr userHandle); /*- Basic I/O Operations ----------------------------------------------------*/ ViStatus _VI_FUNC viRead (ViSession vi, ViPBuf buf, ViUInt32 cnt, ViPUInt32 retCnt); ViStatus _VI_FUNC viReadAsync (ViSession vi, ViPBuf buf, ViUInt32 cnt, ViPJobId jobId); ViStatus _VI_FUNC viWrite (ViSession vi, ViBuf buf, ViUInt32 cnt, ViPUInt32 retCnt); ViStatus _VI_FUNC viWriteAsync (ViSession vi, ViBuf buf, ViUInt32 cnt, ViPJobId jobId); ViStatus _VI_FUNC viAssertTrigger (ViSession vi, ViUInt16 protocol); ViStatus _VI_FUNC viReadSTB (ViSession vi, ViPUInt16 status); ViStatus _VI_FUNC viClear (ViSession vi); /*- Formatted I/O Operations ------------------------------------------------*/ ViStatus _VI_FUNC viSetBuf (ViSession vi, ViUInt16 mask, ViUInt32 size); ViStatus _VI_FUNC viFlush (ViSession vi, ViUInt16 mask); ViStatus _VI_FUNCC viPrintf (ViSession vi, ViString writeFmt, ...); ViStatus _VI_FUNC viVPrintf (ViSession vi, ViString writeFmt, ViVAList params); ViStatus _VI_FUNCC viScanf (ViSession vi, ViString readFmt, ...); ViStatus _VI_FUNC viVScanf (ViSession vi, ViString readFmt, ViVAList params); ViStatus _VI_FUNCC viQueryf (ViSession vi, ViString writeFmt, ViString readFmt, ...); ViStatus _VI_FUNC viVQueryf (ViSession vi, ViString writeFmt, ViString readFmt, ViVAList params); /*- Memory I/O Operations ---------------------------------------------------*/ ViStatus _VI_FUNC viIn8 (ViSession vi, ViUInt16 space, ViBusAddress offset, ViPUInt8 val8); ViStatus _VI_FUNC viOut8 (ViSession vi, ViUInt16 space, ViBusAddress offset, ViUInt8 val8); ViStatus _VI_FUNC viIn16 (ViSession vi, ViUInt16 space, ViBusAddress offset, ViPUInt16 val16); ViStatus _VI_FUNC viOut16 (ViSession vi, ViUInt16 space, ViBusAddress offset, ViUInt16 val16); ViStatus _VI_FUNC viIn32 (ViSession vi, ViUInt16 space, ViBusAddress offset, ViPUInt32 val32); ViStatus _VI_FUNC viOut32 (ViSession vi, ViUInt16 space, ViBusAddress offset, ViUInt32 val32); ViStatus _VI_FUNC viMoveIn8 (ViSession vi, ViUInt16 space, ViBusAddress offset, ViBusSize length, ViAUInt8 buf8); ViStatus _VI_FUNC viMoveOut8 (ViSession vi, ViUInt16 space, ViBusAddress offset, ViBusSize length, ViAUInt8 buf8); ViStatus _VI_FUNC viMoveIn16 (ViSession vi, ViUInt16 space, ViBusAddress offset, ViBusSize length, ViAUInt16 buf16); ViStatus _VI_FUNC viMoveOut16 (ViSession vi, ViUInt16 space, ViBusAddress offset, ViBusSize length, ViAUInt16 buf16); ViStatus _VI_FUNC viMoveIn32 (ViSession vi, ViUInt16 space, ViBusAddress offset, ViBusSize length, ViAUInt32 buf32); ViStatus _VI_FUNC viMoveOut32 (ViSession vi, ViUInt16 space, ViBusAddress offset, ViBusSize length, ViAUInt32 buf32); ViStatus _VI_FUNC viMapAddress (ViSession vi, ViUInt16 mapSpace, ViBusAddress mapOffset, ViBusSize mapSize, ViBoolean access, ViAddr suggested, ViPAddr address); ViStatus _VI_FUNC viUnmapAddress (ViSession vi); void _VI_FUNC viPeek8 (ViSession vi, ViAddr address, ViPUInt8 val8); void _VI_FUNC viPoke8 (ViSession vi, ViAddr address, ViUInt8 val8); void _VI_FUNC viPeek16 (ViSession vi, ViAddr address, ViPUInt16 val16); void _VI_FUNC viPoke16 (ViSession vi, ViAddr address, ViUInt16 val16); void _VI_FUNC viPeek32 (ViSession vi, ViAddr address, ViPUInt32 val32); void _VI_FUNC viPoke32 (ViSession vi, ViAddr address, ViUInt32 val32); /*- Shared Memory Operations ------------------------------------------------*/ ViStatus _VI_FUNC viMemAlloc (ViSession vi, ViBusSize size, ViPBusAddress offset); ViStatus _VI_FUNC viMemFree (ViSession vi, ViBusAddress offset); /*- Attributes --------------------------------------------------------------*/ #define VI_ATTR_RSRC_NAME (0xBFFF0002L) #define VI_ATTR_RSRC_IMPL_VERSION (0x3FFF0003L) #define VI_ATTR_RSRC_LOCK_STATE (0x3FFF0004L) #define VI_ATTR_MAX_QUEUE_LENGTH (0x3FFF0005L) #define VI_ATTR_USER_DATA (0x3FFF0007L) #define VI_ATTR_FDC_CHNL (0x3FFF000DL) #define VI_ATTR_FDC_MODE (0x3FFF000FL) #define VI_ATTR_FDC_GEN_SIGNAL_EN (0x3FFF0011L) #define VI_ATTR_FDC_USE_PAIR (0x3FFF0013L) #define VI_ATTR_SEND_END_EN (0x3FFF0016L) #define VI_ATTR_TERMCHAR (0x3FFF0018L) #define VI_ATTR_TMO_VALUE (0x3FFF001AL) #define VI_ATTR_IO_PROT (0x3FFF001CL) #define VI_ATTR_ASRL_BAUD (0x3FFF0021L) #define VI_ATTR_ASRL_DATA_BITS (0x3FFF0022L) #define VI_ATTR_ASRL_PARITY (0x3FFF0023L) #define VI_ATTR_ASRL_STOP_BITS (0x3FFF0024L) #define VI_ATTR_ASRL_FLOW_CNTRL (0x3FFF0025L) #define VI_ATTR_RD_BUF_OPER_MODE (0x3FFF002AL) #define VI_ATTR_WR_BUF_OPER_MODE (0x3FFF002DL) #define VI_ATTR_SUPPRESS_END_EN (0x3FFF0036L) #define VI_ATTR_TERMCHAR_EN (0x3FFF0038L) #define VI_ATTR_SRC_INCREMENT (0x3FFF0040L) #define VI_ATTR_DEST_INCREMENT (0x3FFF0041L) #define VI_ATTR_CMDR_LA (0x3FFF006BL) #define VI_ATTR_MAINFRAME_LA (0x3FFF0070L) #define VI_ATTR_WIN_BASE_ADDR (0x3FFF0098L) #define VI_ATTR_WIN_SIZE (0x3FFF009AL) #define VI_ATTR_ASRL_AVAIL_NUM (0x3FFF00ACL) #define VI_ATTR_MEM_BASE (0x3FFF00ADL) #define VI_ATTR_ASRL_END_IN (0x3FFF00B3L) #define VI_ATTR_ASRL_END_OUT (0x3FFF00B4L) #define VI_ATTR_WIN_ACCESS (0x3FFF00C3L) #define VI_ATTR_RM_SESSION (0x3FFF00C4L) #define VI_ATTR_VXI_LA (0x3FFF00D5L) #define VI_ATTR_MANF_ID (0x3FFF00D9L) #define VI_ATTR_MEM_SIZE (0x3FFF00DDL) #define VI_ATTR_MEM_SPACE (0x3FFF00DEL) #define VI_ATTR_MODEL_CODE (0x3FFF00DFL) #define VI_ATTR_SLOT (0x3FFF00E8L) #define VI_ATTR_IMMEDIATE_SERV (0x3FFF0100L) #define VI_ATTR_INTF_PARENT_NUM (0x3FFF0101L) #define VI_ATTR_RSRC_SPEC_VERSION (0x3FFF0170L) #define VI_ATTR_INTF_TYPE (0x3FFF0171L) #define VI_ATTR_GPIB_PRIMARY_ADDR (0x3FFF0172L) #define VI_ATTR_GPIB_SECONDARY_ADDR (0x3FFF0173L) #define VI_ATTR_RSRC_MANF_NAME (0xBFFF0174L) #define VI_ATTR_RSRC_MANF_ID (0x3FFF0175L) #define VI_ATTR_INTF_NUM (0x3FFF0176L) #define VI_ATTR_TRIG_ID (0x3FFF0177L) #define VI_ATTR_JOB_ID (0x3FFF4006L) #define VI_ATTR_EVENT_TYPE (0x3FFF4010L) #define VI_ATTR_SIGP_STATUS_ID (0x3FFF4011L) #define VI_ATTR_RECV_TRIG_ID (0x3FFF4012L) #define VI_ATTR_STATUS (0x3FFF4025L) #define VI_ATTR_RET_COUNT (0x3FFF4026L) #define VI_ATTR_BUFFER (0x3FFF4027L) /*- Event Types -------------------------------------------------------------*/ #define VI_EVENT_IO_COMPLETION (0x3FFF2009L) #define VI_EVENT_TRIG (0xBFFF200AL) #define VI_EVENT_SERVICE_REQ (0x3FFF200BL) #define VI_EVENT_VXI_SIGP (0x3FFF2020L) #define VI_ALL_ENABLED_EVENTS (0x3FFF7FFFL) /*- Completion and Error Codes ----------------------------------------------*/ #define VI_SUCCESS_EVENT_EN (0x3FFF0002L) /* 3FFF0002, 1073676290 */ #define VI_SUCCESS_EVENT_DIS (0x3FFF0003L) /* 3FFF0003, 1073676291 */ #define VI_SUCCESS_QUEUE_EMPTY (0x3FFF0004L) /* 3FFF0004, 1073676292 */ #define VI_SUCCESS_TERM_CHAR (0x3FFF0005L) /* 3FFF0005, 1073676293 */ #define VI_SUCCESS_MAX_CNT (0x3FFF0006L) /* 3FFF0006, 1073676294 */ #define VI_SUCCESS_QUEUE_NEMPTY (0x3FFF0080L) /* 3FFF0080, 1073676416 */ #define VI_SUCCESS_NESTED_SHARED (0x3FFF0099L) /* 3FFF0099, 1073676441 */ #define VI_SUCCESS_NESTED_EXCLUSIVE (0x3FFF009AL) /* 3FFF009A, 1073676442 */ #define VI_SUCCESS_SYNC (0x3FFF009BL) /* 3FFF009B, 1073676443 */ #define VI_WARN_NSUP_ATTR_STATE (0x3FFF0084L) /* 3FFF0084, 1073676420 */ #define VI_WARN_UNKNOWN_STATUS (0x3FFF0085L) /* 3FFF0085, 1073676421 */ #define VI_WARN_NSUP_BUF (0x3FFF0088L) /* 3FFF0088, 1073676424 */ #define VI_ERROR_SYSTEM_ERROR (_VI_ERROR+0x3FFF0000L) /* BFFF0000, -1073807360 */ #define VI_ERROR_INV_OBJECT (_VI_ERROR+0x3FFF000EL) /* BFFF000E, -1073807346 */ #define VI_ERROR_RSRC_LOCKED (_VI_ERROR+0x3FFF000FL) /* BFFF000F, -1073807345 */ #define VI_ERROR_INV_EXPR (_VI_ERROR+0x3FFF0010L) /* BFFF0010, -1073807344 */ #define VI_ERROR_RSRC_NFOUND (_VI_ERROR+0x3FFF0011L) /* BFFF0011, -1073807343 */ #define VI_ERROR_INV_RSRC_NAME (_VI_ERROR+0x3FFF0012L) /* BFFF0012, -1073807342 */ #define VI_ERROR_INV_ACC_MODE (_VI_ERROR+0x3FFF0013L) /* BFFF0013, -1073807341 */ #define VI_ERROR_TMO (_VI_ERROR+0x3FFF0015L) /* BFFF0015, -1073807339 */ #define VI_ERROR_CLOSING_FAILED (_VI_ERROR+0x3FFF0016L) /* BFFF0016, -1073807338 */ #define VI_ERROR_INV_DEGREE (_VI_ERROR+0x3FFF001BL) /* BFFF001B, -1073807333 */ #define VI_ERROR_INV_JOB_ID (_VI_ERROR+0x3FFF001CL) /* BFFF001C, -1073807332 */ #define VI_ERROR_NSUP_ATTR (_VI_ERROR+0x3FFF001DL) /* BFFF001D, -1073807331 */ #define VI_ERROR_NSUP_ATTR_STATE (_VI_ERROR+0x3FFF001EL) /* BFFF001E, -1073807330 */ #define VI_ERROR_ATTR_READONLY (_VI_ERROR+0x3FFF001FL) /* BFFF001F, -1073807329 */ #define VI_ERROR_INV_LOCK_TYPE (_VI_ERROR+0x3FFF0020L) /* BFFF0020, -1073807328 */ #define VI_ERROR_INV_ACCESS_KEY (_VI_ERROR+0x3FFF0021L) /* BFFF0021, -1073807327 */ #define VI_ERROR_INV_EVENT (_VI_ERROR+0x3FFF0026L) /* BFFF0026, -1073807322 */ #define VI_ERROR_INV_MECH (_VI_ERROR+0x3FFF0027L) /* BFFF0027, -1073807321 */ #define VI_ERROR_HNDLR_NINSTALLED (_VI_ERROR+0x3FFF0028L) /* BFFF0028, -1073807320 */ #define VI_ERROR_INV_HNDLR_REF (_VI_ERROR+0x3FFF0029L) /* BFFF0029, -1073807319 */ #define VI_ERROR_INV_CONTEXT (_VI_ERROR+0x3FFF002AL) /* BFFF002A, -1073807318 */ #define VI_ERROR_ABORT (_VI_ERROR+0x3FFF0030L) /* BFFF0030, -1073807312 */ #define VI_ERROR_RAW_WR_PROT_VIOL (_VI_ERROR+0x3FFF0034L) /* BFFF0034, -1073807308 */ #define VI_ERROR_RAW_RD_PROT_VIOL (_VI_ERROR+0x3FFF0035L) /* BFFF0035, -1073807307 */ #define VI_ERROR_OUTP_PROT_VIOL (_VI_ERROR+0x3FFF0036L) /* BFFF0036, -1073807306 */ #define VI_ERROR_INP_PROT_VIOL (_VI_ERROR+0x3FFF0037L) /* BFFF0037, -1073807305 */ #define VI_ERROR_BERR (_VI_ERROR+0x3FFF0038L) /* BFFF0038, -1073807304 */ #define VI_ERROR_INV_SETUP (_VI_ERROR+0x3FFF003AL) /* BFFF003A, -1073807302 */ #define VI_ERROR_QUEUE_ERROR (_VI_ERROR+0x3FFF003BL) /* BFFF003B, -1073807301 */ #define VI_ERROR_ALLOC (_VI_ERROR+0x3FFF003CL) /* BFFF003C, -1073807300 */ #define VI_ERROR_INV_MASK (_VI_ERROR+0x3FFF003DL) /* BFFF003D, -1073807299 */ #define VI_ERROR_IO (_VI_ERROR+0x3FFF003EL) /* BFFF003E, -1073807298 */ #define VI_ERROR_INV_FMT (_VI_ERROR+0x3FFF003FL) /* BFFF003F, -1073807297 */ #define VI_ERROR_NSUP_FMT (_VI_ERROR+0x3FFF0041L) /* BFFF0041, -1073807295 */ #define VI_ERROR_LINE_IN_USE (_VI_ERROR+0x3FFF0042L) /* BFFF0042, -1073807294 */ #define VI_ERROR_SRQ_NOCCURRED (_VI_ERROR+0x3FFF004AL) /* BFFF004A, -1073807286 */ #define VI_ERROR_INV_SPACE (_VI_ERROR+0x3FFF004EL) /* BFFF004E, -1073807282 */ #define VI_ERROR_INV_OFFSET (_VI_ERROR+0x3FFF0051L) /* BFFF0051, -1073807279 */ #define VI_ERROR_NSUP_OFFSET (_VI_ERROR+0x3FFF0054L) /* BFFF0054, -1073807276 */ #define VI_ERROR_WINDOW_NMAPPED (_VI_ERROR+0x3FFF0057L) /* BFFF0057, -1073807273 */ #define VI_ERROR_NLISTENERS (_VI_ERROR+0x3FFF005FL) /* BFFF005F, -1073807265 */ #define VI_ERROR_NCIC (_VI_ERROR+0x3FFF0060L) /* BFFF0060, -1073807264 */ #define VI_ERROR_NSUP_OPER (_VI_ERROR+0x3FFF0067L) /* BFFF0067, -1073807257 */ #define VI_ERROR_ASRL_PARITY (_VI_ERROR+0x3FFF006AL) /* BFFF006A, -1073807254 */ #define VI_ERROR_ASRL_FRAMING (_VI_ERROR+0x3FFF006BL) /* BFFF006B, -1073807253 */ #define VI_ERROR_ASRL_OVERRUN (_VI_ERROR+0x3FFF006CL) /* BFFF006C, -1073807252 */ #define VI_ERROR_NSUP_WIDTH (_VI_ERROR+0x3FFF0076L) /* BFFF0076, -1073807242 */ #define VI_ERROR_INV_PARAMETER (_VI_ERROR+0x3FFF0078L) /* BFFF0078, -1073807240 */ #define VI_ERROR_INV_PROT (_VI_ERROR+0x3FFF0079L) /* BFFF0079, -1073807239 */ #define VI_ERROR_INV_SIZE (_VI_ERROR+0x3FFF007BL) /* BFFF007B, -1073807237 */ #define VI_ERROR_WINDOW_MAPPED (_VI_ERROR+0x3FFF0080L) /* BFFF0080, -1073807232 */ #define VI_ERROR_NIMPL_OPER (_VI_ERROR+0x3FFF0081L) /* BFFF0081, -1073807231 */ #define VI_ERROR_INV_LENGTH (_VI_ERROR+0x3FFF0083L) /* BFFF0083, -1073807229 */ #define VI_ERROR_SESN_NLOCKED (_VI_ERROR+0x3FFF009CL) /* BFFF009C, -1073807204 */ #define VI_ERROR_MEM_NSHARED (_VI_ERROR+0x3FFF009DL) /* BFFF009D, -1073807203 */ /*- Other VISA Definitions --------------------------------------------------*/ #define VI_VERSION_MAJOR(ver) ((((ViVersion)ver) & 0xFFF00000UL) >> 20) #define VI_VERSION_MINOR(ver) ((((ViVersion)ver) & 0x000FFF00UL) >> 8) #define VI_VERSION_SUBMINOR(ver) ((((ViVersion)ver) & 0x000000FFUL) ) #define VI_ERROR_INV_SESSION (VI_ERROR_INV_OBJECT) #define VI_FIND_BUFLEN (256) #define VI_INTF_GPIB (1) #define VI_INTF_VXI (2) #define VI_INTF_GPIB_VXI (3) #define VI_INTF_ASRL (4) #define VI_NORMAL (1) #define VI_FDC (2) #define VI_HS488 (3) #define VI_FDC_NORMAL (1) #define VI_FDC_STREAM (2) #define VI_A16_SPACE (1) #define VI_A24_SPACE (2) #define VI_A32_SPACE (3) #define VI_UNKNOWN_LA (-1) #define VI_UNKNOWN_SLOT (-1) #define VI_QUEUE (1) #define VI_HNDLR (2) #define VI_SUSPEND_HNDLR (4) #define VI_ALL_MECH (0xFFFF) #define VI_ANY_HNDLR (0) #define VI_TRIG_SW (-1) #define VI_TRIG_TTL0 (0) #define VI_TRIG_TTL1 (1) #define VI_TRIG_TTL2 (2) #define VI_TRIG_TTL3 (3) #define VI_TRIG_TTL4 (4) #define VI_TRIG_TTL5 (5) #define VI_TRIG_TTL6 (6) #define VI_TRIG_TTL7 (7) #define VI_TRIG_ECL0 (8) #define VI_TRIG_ECL1 (9) #define VI_TRIG_PROT_DEFAULT (0) #define VI_TRIG_PROT_ON (1) #define VI_TRIG_PROT_OFF (2) #define VI_TRIG_PROT_SYNC (5) #define VI_READ_BUF (1) #define VI_WRITE_BUF (2) #define VI_READ_BUF_DISCARD (4) #define VI_WRITE_BUF_DISCARD (8) #define VI_ASRL_IN_BUF (16) #define VI_ASRL_OUT_BUF (32) #define VI_ASRL_IN_BUF_DISCARD (64) #define VI_ASRL_OUT_BUF_DISCARD (128) #define VI_FLUSH_ON_ACCESS (1) #define VI_FLUSH_WHEN_FULL (2) #define VI_FLUSH_DISABLE (3) #define VI_NMAPPED (1) #define VI_USE_OPERS (2) #define VI_DEREF_ADDR (3) #define VI_TMO_IMMEDIATE (0L) #define VI_TMO_INFINITE (0xFFFFFFFFL) #define VI_INFINITE (VI_TMO_INFINITE) #define VI_NO_LOCK (0) #define VI_EXCLUSIVE_LOCK (1) #define VI_SHARED_LOCK (2) #define VI_NO_SEC_ADDR (0xFFFF) #define VI_ASRL_PAR_NONE (0) #define VI_ASRL_PAR_ODD (1) #define VI_ASRL_PAR_EVEN (2) #define VI_ASRL_PAR_MARK (3) #define VI_ASRL_PAR_SPACE (4) #define VI_ASRL_STOP_ONE (10) #define VI_ASRL_STOP_TWO (20) #define VI_ASRL_FLOW_NONE (0) #define VI_ASRL_FLOW_XON_XOFF (1) #define VI_ASRL_FLOW_RTS_CTS (2) #define VI_ASRL_END_NONE (0) #define VI_ASRL_END_LAST_BIT (1) #define VI_ASRL_END_TERMCHAR (2) #define VI_ASRL_END_BREAK (3) #if defined(__cplusplus) || defined(__cplusplus__) } #endif #endif /*- The End -----------------------------------------------------------------*/