RFmxInstrMX.CheckIfSignalExists Method
- Updated2024-07-17
- 1 minute(s) read
RFmx
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.
Namespace: NationalInstruments.RFmx.InstrMX
Assembly: NationalInstruments.RFmx.InstrMX.Fx40 (in NationalInstruments.RFmx.InstrMX.Fx40.dll) Version: 24.5.0.49285 (24.5.0.49285)
Syntax
public int CheckIfSignalExists( string signalName, out bool signalConfigurationExists, out RFmxInstrMXPersonalities personality )
Public Function CheckIfSignalExists ( signalName As String, <OutAttribute> ByRef signalConfigurationExists As Boolean, <OutAttribute> ByRef personality As RFmxInstrMXPersonalities ) As Integer
Parameters
- signalName String
-
Specifies the name of the signal. This parameter accepts the signal name with or without the "signal::" prefix.
- signalConfigurationExists Boolean
-
Indicates whether the signal exists or not.
- personality RFmxInstrMXPersonalities
-
Indicates the personality of the signal if the signal exists.
Return Value
Int32Returns the status code of this method. The status code either indicates success or describes a warning condition.