RFmxInstrMX.SetRFAttenuationValue Method
- Updated2024-07-17
- 1 minute(s) read
RFmx
Sets the nominal attenuation setting for all attenuators before the first mixer in the RF signal chain. This value is expressed in dB.
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 SetRFAttenuationValue( string channelName, double value )
Public Function SetRFAttenuationValue ( channelName As String, value As Double ) As Integer
Parameters
- channelName String
- Pass an empty string.
- value Double
- Specifies the nominal attenuation setting for all attenuators before the first mixer in the RF signal chain. This value is expressed in dB.
Return Value
Int32Returns the status code of this method. The status code either indicates success or describes a warning condition.
Remarks
This method sets the value of RFAttenuationValue attribute.The valid values for this property depend on the device configuration. Supported devices: PXIe-5663/5663E/5603/5605/5665/5668