Enables the measurement that you specify in the Measurement parameter and disables all other measurements.

Syntax

int32 __stdcall RFmxPulse_SelectMeasurements(niRFmxInstrHandle instrumentHandle, char selectorString[], uInt32 measurements, int32 enableAllTraces)

Parameters

NameDirectionTypeDescription
instrumentHandle[in]niRFmxInstrHandle

This parameter specifies the RFmx session refnum. Instrument Handle In is obtained from the RFmxInstr_Initialize function.

selectorString[in]char

This parameter specifies a Selector String comprising of the signal name. If you do not specify the signal name, the default signal instance is used. The default value is "" (empty string).
Example:
""
"signal::sig1"

measurements[in]uInt32

This parameter specifies the measurement to perform. You can specify one of the following measurements. The default value is Pulse.

Name (Value)

Description

Pulse (0)

Enables Pulse measurement.

enableAllTraces[in]int32

This parameter specifies whether to enable all traces for the selected measurement. The default value is FALSE.

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 RFmxPulse_GetError function.

The general meaning of the status code is as follows:

Value

Meaning

0

Success

Positive Values

Warnings

Negative Values

Errors