RfsaIQAcquisition.MemoryOptimizedFetchIQMultiRecordComplex(Int64, Int64, Int64, PrecisionTimeSpan, ComplexInt16[,], RfsaWaveformInfo[]) Method

public ComplexInt16[,] MemoryOptimizedFetchIQMultiRecordComplex(
	long startingRecord,
	long numberOfRecords,
	long numberOfSamples,
	PrecisionTimeSpan timeout,
	ref ComplexInt16[,] data,
	out RfsaWaveformInfo[] waveformInfo
)

Public Function MemoryOptimizedFetchIQMultiRecordComplex ( 
	startingRecord As Long,
	numberOfRecords As Long,
	numberOfSamples As Long,
	timeout As PrecisionTimeSpan,
	ByRef data As ComplexInt16(,),
	<OutAttribute> ByRef waveformInfo As RfsaWaveformInfo()
) As ComplexInt16(,)

Parameters

startingRecord  Int64

Specifies the first record to retrieve. Record numbers are zero-based.

numberOfRecords  Int64

Specifies the number of records to fetch.

numberOfSamples  Int64

Specifies the number of samples per record.

timeout  PrecisionTimeSpan

Specifies the time, in seconds, allotted for the method to complete before returning a timeout error. A value of MaxValue specifies the method waits until all data is available. A value of 0 specifies the method immediately returns available data.

data  ComplexInt16

Returns the acquired waveform. New memory won't be allocated if the array is not null and the Lengths of its Dimension 0 and Dimension 1 are same as the numberOfRecords and the numberOfSamples respectively.

waveformInfo  RfsaWaveformInfo

Contains the absolute and relative timestamps for the operation, the time interval, and the actual number of samples read.

Return Value

Memory optimization is not guaranteed.

Reference