Mapping the NI-DMM .NET API to the NI-DMM C API

The following table maps the NI-DMM .NET API members to the corresponding NI-DMM C API and IVI .NET API members. All .NET members are in the NationalInstruments.ModularInstruments.NIDmm namespace.

IVI .NET API Member	.NET API Member	C API Member
	DmmCalibration Class
	UserDefinedInfoMaximumSize	niDMM_GetCalUserDefinedInfoMaxSize
	ExternalCalibrationRecommendedInterval	niDMM_GetExtCalRecommendedInterval
	GetCalibrationCount	niDMM_GetCalCount
	GetCalibrationDateAndTime	niDMM_GetCalDateAndTime
	GetDeviceTemperature	niDMM_GetDevTemp
	GetLastCalibrationTemperature	niDMM_GetLastCalTemp
	SelfCalibrate	niDMM_SelfCal
	RestoreLastExternalCalibrationConstants	niDMM_RestoreLastExtCalConstants
	SetCalibrationPassword	niDMM_SetCalPassword
	IsSelfCalibrationSupported	niDMM_GetSelfCalSupported
	UserDefinedInfo	niDMM_GetCalUserDefinedInfo / niDMM_SetCalUserDefinedInfo
	NIDmm Class
Ivi.Driver.IIviDriver.Close	Close	niDMM_close
Ivi.Dmm.IIviDmm.Configure	Configure	niDMM_ConfigureMeasurementAbsolute
	ConfigureMeasurementDigits	niDMM_ConfigureMeasurementDigits
	ConfigureWaveformAcquisition	niDMM_ConfigureWaveformAcquisition
Ivi.Dmm.IIviDmm.AutoRange	AutoRange	NIDMM_ATTR_RANGE
	MeasurementPeriod	niDMM_GetMeasurementPeriod
	InputResistance	NIDMM_ATTR_INPUT_RESISTANCE
	CurrentSource	NIDMM_ATTR_CURRENT_SOURCE
Ivi.Dmm.IIviDmm.Resolution	Resolution	NIDMM_ATTR_RESOLUTION_ABSOLUTE
	DigitsResolution	NIDMM_ATTR_RESOLUTION_DIGITS
Ivi.Dmm.IIviDmm.Range	Range	NIDMM_ATTR_RANGE
Ivi.Dmm.IIviDmm.MeasurementFunction	MeasurementFunction	NIDMM_ATTR_FUNCTION
	OperationMode	NIDMM_ATTR_OPERATION_MODE
	DmmAC Class
Ivi.Dmm.IIviDmmAC.ConfigureBandwidth	ConfigureBandwidth	niDMM_ConfigureACBandwidth
Ivi.Dmm.IIviDmmAC.FrequencyMin	FrequencyMin	NIDMM_ATTR_AC_MIN_FREQ
Ivi.Dmm.IIviDmmAC.FrequencyMax	FrequencyMax	NIDMM_ATTR_AC_MAX_FREQ
	DmmMeasurement Class
Ivi.Dmm.IIviDmmMeasurement.Abort	Abort	niDMM_Abort
Ivi.Dmm.IIviDmmMeasurement.Fetch	Fetch	niDMM_Fetch
Ivi.Dmm.IIviDmmMeasurement.FetchMultiPoint	FetchMultiPoint	niDMM_FetchMultiPoint
	MemoryOptimizedFetchMultiPoint	niDMM_FetchMultiPoint
	FetchMultiPointAsync	niDMM_FetchMultiPoint
	MemoryOptimizedFetchMultiPointAsync	niDMM_FetchMultiPoint
Ivi.Dmm.IIviDmmMeasurement.Initiate	Initiate	niDMM_Initiate
	IsOverRange	niDMM_IsOverRange
Ivi.Dmm.IIviDmmMeasurement.ReadMultiPoint	ReadMultiPoint	niDMM_ReadMultiPoint
	MemoryOptimizedReadMultiPoint	niDMM_ReadMultiPoint
	ReadMultiPointAsync	niDMM_ReadMultiPoint
	MemoryOptimizedReadMultiPointAsync	niDMM_ReadMultiPoint
Ivi.Dmm.IIviDmmMeasurement.SendSoftwareTrigger	SendSoftwareTrigger	niDMM_SendSoftwareTrigger
	IsUnderRange	niDMM_IsUnderRange
	Control	niDMM_Control
	ReadAsync	niDMM_Read
Ivi.Dmm.IIviDmmMeasurement.Read	Read	niDMM_Read
	ReadStatus	niDMM_ReadStatus
	DmmTrigger Class
Ivi.Dmm.IIviDmmTrigger.DelayAuto	DelayAuto	NIDMM_ATTR_TRIGGER_DELAY
Ivi.Dmm.IIviDmmTrigger.MeasurementCompleteDestination	MeasurementCompleteDestination	NIDMM_ATTR_MEAS_COMPLETE_DEST
	MeasurementCompleteDestinationSlope	NIDMM_ATTR_MEAS_DEST_SLOPE
Ivi.Dmm.IIviDmmTrigger.Configure	Configure	niDMM_ConfigureTrigger
Ivi.Dmm.IIviDmmTrigger.Source	Source	NIDMM_ATTR_TRIGGER_SOURCE
Ivi.Dmm.IIviDmmTrigger.Slope	Slope	NIDMM_ATTR_TRIGGER_SLOPE
Ivi.Dmm.IIviDmmTrigger.Delay	Delay	NIDMM_ATTR_TRIGGER_DELAY
	DmmDriverIdentity Class
Ivi.Driver.IIviDriverIdentity.GetSupportedInstrumentModels	GetSupportedInstrumentModels	NIDMM_ATTR_SUPPORTED_INSTRUMENT_MODELS
Ivi.Driver.IIviDriverIdentity.GetGroupCapabilities	GetGroupCapabilities	NIDMM_ATTR_GROUP_CAPABILITIES
Ivi.Driver.IIviComponentIdentity.Vendor	Vendor	NIDMM_ATTR_SPECIFIC_DRIVER_VENDOR
Ivi.Driver.IIviComponentIdentity.Revision	Revision	NIDMM_ATTR_SPECIFIC_DRIVER_REVISION
Ivi.Driver.IIviComponentIdentity.Description	Description	NIDMM_ATTR_SPECIFIC_DRIVER_DESCRIPTION
Ivi.Driver.IIviDriverIdentity.Identifier	Identifier	NIDMM_ATTR_INSTR_SERIAL_NUMBER
Ivi.Driver.IIviDriverIdentity.InstrumentModel	InstrumentModel	NIDMM_ATTR_INSTRUMENT_MODEL
Ivi.Driver.IIviDriverIdentity.InstrumentManufacturer	InstrumentManufacturer	NIDMM_ATTR_INSTRUMENT_MANUFACTURER
Ivi.Driver.IIviDriverIdentity.InstrumentFirmwareRevision	InstrumentFirmwareRevision	NIDMM_ATTR_INSTRUMENT_FIRMWARE_REVISION
	SpecificDriverPrefix	NIDMM_ATTR_SPECIFIC_DRIVER_PREFIX
	SpecificDriverMinorVersion	NIDMM_ATTR_SPECIFIC_DRIVER_MINOR_VERSION
	SpecificDriverMajorVersion	NIDMM_ATTR_SPECIFIC_DRIVER_MAJOR_VERSION
	DmmDriverUtility Class
Ivi.Driver.IIviDriverUtility.SelfTest	SelfTest	niDMM_self_test
Ivi.Driver.IIviDriverUtility.ErrorQuery	ErrorQuery	niDMM_error_query
	RevisionQuery	NIDMM_ATTR_SPECIFIC_DRIVER_REVISION
Ivi.Driver.IIviDriverUtility.Disable	Disable	niDMM_Disable
Ivi.Driver.IIviDriverUtility.ResetWithDefaults	ResetWithDefaults	niDMM_ResetWithDefaults
Ivi.Driver.IIviDriverUtility.Lock	Lock
Ivi.Driver.IIviDriverUtility.Reset	Reset	niDMM_reset
	DmmDriverOperation Class
Ivi.Driver.IIviDriverOperation.ResetInterchangeCheck	ResetInterchangeCheck	niDMM_ResetInterchangeCheck
Ivi.Driver.IIviDriverOperation.InvalidateAllAttributes	InvalidateAllAttributes	niDMM_Control
Ivi.Driver.IIviDriverOperation.IOResourceDescriptor	IOResourceDescriptor	NIDMM_ATTR_RESOURCE_DESCRIPTOR
Ivi.Driver.IIviDriverOperation.LogicalName	LogicalName	NIDMM_ATTR_LOGICAL_NAME
Ivi.Driver.IIviDriverOperation.Simulate	Simulate	NIDMM_ATTR_SIMULATE
	RecordValueCoercions	NIDMM_ATTR_RECORD_COERCIONS
Ivi.Driver.IIviDriverOperation.RangeCheck	RangeCheck	NIDMM_ATTR_RANGE_CHECK
Ivi.Driver.IIviDriverOperation.QueryInstrumentStatus	QueryInstrumentStatus	NIDMM_ATTR_QUERY_INSTR_STATUS
	InterchangeCheck	NIDMM_ATTR_INTERCHANGE_CHECK
Ivi.Driver.IIviDriverOperation.DriverSetup	DriverSetup	NIDMM_ATTR_DRIVER_SETUP
Ivi.Driver.IIviDriverOperation.Cache	Cache	NIDMM_ATTR_CACHE
	DmmWaveformAcquisition Class
	ReadWaveform	niDMM_ReadWaveform
	MemoryOptimizedReadWaveform	niDMM_ReadWaveform
	ReadWaveformAsync	niDMM_ReadWaveform
	MemoryOptimizedReadWaveformAsync	niDMM_ReadWaveform
	FetchWaveform	niDMM_FetchWaveform
	MemoryOptimizedFetchWaveform	niDMM_FetchWaveform
	FetchWaveformAsync	niDMM_FetchWaveform
	MemoryOptimizedFetchWaveformAsync	niDMM_FetchWaveform
	Rate	NIDMM_ATTR_WAVEFORM_RATE
	NumberOfPoints	NIDMM_ATTR_WAVEFORM_POINTS
	Coupling	NIDMM_ATTR_WAVEFORM_COUPLING
	DmmMultiPoint Class
Ivi.Dmm.IIviDmmMultiPoint.Configure	Configure	niDMM_ConfigureMultiPoint
Ivi.Dmm.IIviDmmMultiPoint.TriggerCount	TriggerCount	NIDMM_ATTR_TRIGGER_COUNT
	SampleTriggerSlope	NIDMM_ATTR_SAMPLE_TRIGGER_SLOPE
Ivi.Dmm.IIviDmmMultiPoint.SampleTrigger	SampleTrigger	NIDMM_ATTR_SAMPLE_TRIGGER
Ivi.Dmm.IIviDmmMultiPoint.SampleInterval	SampleInterval	NIDMM_ATTR_SAMPLE_INTERVAL
	SampleDelayMode	NIDMM_ATTR_SAMPLE_DELAY_MODE
Ivi.Dmm.IIviDmmMultiPoint.SampleCount	SampleCount	NIDMM_ATTR_SAMPLE_COUNT
	Latency	NIDMM_ATTR_LATENCY
	BufferSize	NIDMM_ATTR_BUFFER_SIZE
	DmmAdvancedCapacitanceAndInductance Class
	NumberOfLCMeasurementsToAverage	NIDMM_ATTR_LC_NUMBER_MEAS_TO_AVERAGE
	DCBias	NIDMM_ATTR_DC_BIAS
	LCCalculationModel	NIDMM_ATTR_LC_CALCULATION_MODEL
	DmmFrequency Class
Ivi.Dmm.IIviDmmFrequency.VoltageAutoRange	VoltageAutoRange	NIDMM_ATTR_FREQ_VOLTAGE_AUTO_RANGE
Ivi.Dmm.IIviDmmFrequency.VoltageRange	VoltageRange	NIDMM_ATTR_FREQ_VOLTAGE_RANGE
	DmmTemperature Class
	ConfigureThermistorCustom	niDMM_ConfigureThermistorCustom
	ThermistorType	niDMM_ConfigureThermistorType
Ivi.Dmm.IIviDmmTemperature.TransducerType	TransducerType	niDMM_ConfigureTransducerType
	ThermistorA	NIDMM_ATTR_TEMP_THERMISTOR_A
	ThermistorB	NIDMM_ATTR_TEMP_THERMISTOR_B
	ThermistorC	NIDMM_ATTR_TEMP_THERMISTOR_C
	DmmThermocouple Class
Ivi.Dmm.IIviDmmThermocouple.ReferenceJunctionType	ReferenceJunctionType	NIDMM_ATTR_TEMP_TC_REF_JUNC_TYPE
Ivi.Dmm.IIviDmmThermocouple.FixedReferenceJunction	FixedReferenceJunction	NIDMM_ATTR_TEMP_TC_FIXED_REF_JUNC
Ivi.Dmm.IIviDmmThermocouple.Type	Type	NIDMM_ATTR_TEMP_TC_TYPE
Ivi.Dmm.IIviDmmThermocouple.Configure	Configure	niDMM_ConfigureThermocouple
	DmmRtd Class
	A	NIDMM_ATTR_TEMP_RTD_A
	B	NIDMM_ATTR_TEMP_RTD_B
	C	NIDMM_ATTR_TEMP_RTD_C
Ivi.Dmm.IIviDmmRtd.Resistance	Resistance	NIDMM_ATTR_TEMP_RTD_RES
Ivi.Dmm.IIviDmmRtd.Type	Type	NIDMM_ATTR_TEMP_RTD_TYPE
	ConfigureCustom	niDMM_ConfigureRTDCustom