Syntax

int32 __stdcall RFmxVNA_IQFetchDataSplit(niRFmxInstrHandle instrumentHandle, char selectorString[], float64 timeout, float64 *x0, float64 *dx, float32 dataI[], float32 dataQ[], int32 arraySize, int32 *actualArraySize)

Parameters

NameDirectionTypeDescription
instrumentHandle[in]niRFmxInstrHandle
selectorString[in]char
timeout[in]float64
x0[out]float64 *
dx[out]float64 *
dataI[out]float32
dataQ[out]float32
arraySize[in]int32
actualArraySize[out]int32 *

Returns

Returns the status code of this operation. The status code either indicates success or describes an error or warning condition. Examine the status code from each call to an RFmx function to determine if an error has occurred.

To obtain a text description of the status code and additional information about the error condition, call the RFmxVNA_GetError function.

The general meaning of the status code is as follows:

Value

Meaning

0

Success

Positive Values

Warnings

Negative Values

Errors