Indicates whether a preselector is available on the RF downconverter module.

Syntax

Namespace: NationalInstruments.RFmx.InstrMX

public int GetPreselectorPresent(string channelName, out bool value)

Remarks

This method gets the value of PreselectorPresent attribute.Supported devices: PXIe-5663/5663E/5665/5668, PXIe-5644/5645/5646, PXIe-5820/5830/5831/5832/5840/5841/5842

Parameters

NameTypeDescription
channelNamestring

Specifies the port number.
Example: "port0".
You can use the BuildPortString2(string, string, string, int) method to build the selector string.

valueout bool

Indicates whether a preselector is available on the RF downconverter module.

Returns

Returns the status code of this method. The status code either indicates success or describes a warning condition.