CheckIfSignalExists(string, out bool, out RFmxInstrMXPersonalities)
- Updated2025-10-13
- 1 minute(s) read
Returns whether the signal you specify in the signalname parameter exists, and also returns the corresponding personality of the signal, if the signal exists. This method does not support an empty ("") signal name.
Syntax
Namespace: NationalInstruments.RFmx.InstrMX
public int CheckIfSignalExists(string signalName, out bool signalConfigurationExists, out RFmxInstrMXPersonalities personality)
Parameters
| Name | Type | Description |
|---|---|---|
| signalName | string | Specifies the name of the signal. This parameter accepts the signal name with or without the "signal::" prefix. |
| signalConfigurationExists | out bool | Indicates whether the signal exists or not. |
| personality | out RFmxInstrMXPersonalities | Indicates the personality of the signal if the signal exists. |
Returns
Returns the status code of this method. The status code either indicates success or describes a warning condition.