FetchPowerTrace(string, double, ref AnalogWaveform< float >, ref AnalogWaveform< float >, ref AnalogWaveform< float >)
- Updated2025-10-13
- 1 minute(s) read
Fetches the upper mask, signal power, and lower mask trace.
Syntax
Namespace: NationalInstruments.RFmx.GsmMX
public int FetchPowerTrace(string selectorString, double timeout, ref AnalogWaveform< float > upperMask, ref AnalogWaveform< float > signalPower, ref AnalogWaveform< float > lowerMask)
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. The default is "" (empty string). |
| 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. |
| upperMask | ref AnalogWaveform< float > | Upon return, contains the upper mask trace, in dB. |
| signalPower | ref AnalogWaveform< float > | Upon return, contains the signal power trace. This value is expressed in dBm. |
| lowerMask | ref AnalogWaveform< float > | Upon return, contains the lower mask trace. 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.