FetchRelativePowersTrace(string, double, int, ref Spectrum< float >)
- Updated2025-04-08
- 1 minute(s) read
Fetches the relative powers trace for the adjacent channel power (ACP) measurement.
Syntax
Namespace: NationalInstruments.RFmx.EvdoMX
public int FetchRelativePowersTrace(string selectorString, double timeout, int traceIndex, ref Spectrum< float > relativePowersTrace)
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. |
| 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. |
| traceIndex | int | Specifies the index of the trace to fetch. The traceIndex can range from 0 to (Number of carriers + 2*Number of offsets). |
| relativePowersTrace | ref Spectrum< float > | Returns the trace of relative power measured relative to power reference carrier in the channel specified by the traceIndex parameter. This value is expressed in dB. |
Returns
Returns the status code of this method. The status code either indicates success or describes a warning condition.