Fetches the df2max versus the time trace. This method is valid only for basic rate (BR) and low energy (LE) packets.

Syntax

Namespace: NationalInstruments.RFmx.BTMX

public int FetchDf2maxTrace(string selectorString, double timeout, ref float[] time, ref float[] df2max)

Parameters

NameTypeDescription
selectorStringstring

Specifies a selector string comprising of the result name. If you do not specify the result name, the default result instance is used. Example:
""
"result::r1"
You can use the BuildResultString(string) method to build the selector string.

timeoutdouble

Specifies the timeout for fetching the specified measurement. This value is expressed in seconds. Set this value to an appropriate time, longer than expected for fetching the measurement. A value of -1 specifies that the method waits until the measurement is complete.

timeref float[]

Upon return, contains the array of time instances at which the df2max values are computed. This value is expressed in seconds.

df2maxref float[]

Upon return, contains the array of df2max values computed over the packet at each time instance. This value is expressed in Hz.

Returns

Returns the status code of this method. The status code either indicates success or describes a warning condition.