FetchDf2maxTrace(string, double, ref float[], ref float[])
- Updated2025-10-13
- 1 minute(s) read
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
| Name | Type | Description |
|---|---|---|
| selectorString | string | Specifies a selector string comprising of the result name. If you do not specify the result name, the default result instance is used. Example: |
| timeout | double | 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. |
| time | ref float[] | Upon return, contains the array of time instances at which the df2max values are computed. This value is expressed in seconds. |
| df2max | ref 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.