SetOffsetRelativeAttenuation(string, double)
- Updated2025-10-13
- 1 minute(s) read
Sets the attenuation, in dB, relative to the external attenuation. Use this method to compensate for the variations in external attenuation when offset channels are spread wide in frequency.
Syntax
Namespace: NationalInstruments.RFmx.SpecAnMX
public int SetOffsetRelativeAttenuation(string selectorString, double value)
Remarks
This method maps to the RFmxSpecAn_ACPSetOffsetRelativeAttenuation() function in C.
Parameters
| Name | Type | Description |
|---|---|---|
| selectorString | string | Specifies the offset number. Example: "offset0". You can use the BuildOffsetString2(string, int) method to build the selector string. |
| value | double | Specifies the attenuation, in dB, relative to the external attenuation. Use this method to compensate for variations in external attenuation when the offset channels are spread wide in frequency. |
Returns
Returns the status code of this method. The status code either indicates success or describes an error or warning condition.