FetchConstellationTrace(string, double, ref ComplexSingle[])
- Updated2025-04-08
- 1 minute(s) read
Fetches the complex chips of the composite corrected signal of a carrier for the ModAcc measurement.
Use "carrier(n)" as the selector string to read results from this method.
Syntax
Namespace: NationalInstruments.RFmx.WcdmaMX
public int FetchConstellationTrace(string selectorString, double timeout, ref ComplexSingle[] constellation)
Parameters
| Name | Type | Description |
|---|---|---|
| selectorString | string | Specifies a selector string comprising of the result name, and carrier number. If you do not specify the result name, the default result instance is used. Example: |
| timeout | double | Specifies the time for which the method waits for the measurement to complete. This value is expressed in seconds. A value of -1 specifies that the method waits until the measurement is complete. |
| constellation | ref ComplexSingle[] | Upon return, contains an array of complex chips of the corrected signal of a carrier on which the ModAcc measurements are done. You can use these chips to obtain the constellation diagram. |
Returns
Returns the status code of this method. The status code either indicates success or describes a warning condition.