Returns the spreading factor, spreading code, modulation type, and branch of the detected channel of a carrier in the ModAcc measurement.
Use "carrier(n)/channel(k)" as the selector string to read results from this method.

Syntax

Namespace: NationalInstruments.RFmx.WcdmaMX

public int FetchDetectedChannel(string selectorString, double timeout, out int detectedSpreadingFactor, out int detectedSpreadingCode, out RFmxWcdmaMXModAccDetectedModulationType detectedModulationType, out RFmxWcdmaMXModAccDetectedBranch detectedBranch)

Parameters

NameTypeDescription
selectorStringstring

Specifies a selector string comprising of the result name, carrier number, and channel number. If you do not specify the result name, the default result instance is used.
Example:
"carrier0/channel0"
"result::r1/carrier0/channel0"
You can use the BuildChannelString(string, int) method to build the selector string.

timeoutdouble

Specifies the time for which the method waits for the measurement to complete. This value is expressed in seconds. A value of -1 specifies that the method waits until the measurement is complete.

detectedSpreadingFactorout int

Upon return, contains the spreading factors of the detected channels when you set the SetChannelConfigurationMode(string, RFmxWcdmaMXChannelConfigurationMode) method to AutoDetect. If you set the Channel Configuration Mode method to UserDefined or TestModel, the measurement returns the spreading factor of the configured channel of a carrier.

detectedSpreadingCodeout int

Upon return, contains the spreading code of the detected channels when you set the Channel Configuration Mode method to AutoDetect. If you set the Channel Configuration Mode method to UserDefined or TestModel, the measurement returns the spreading code of the configured channel of a carrier.

detectedModulationTypeout RFmxWcdmaMXModAccDetectedModulationType

Upon return, the modulation types of the detected channels, when you set the Channel Configuration Mode method to AutoDetect. If you set the Channel Configuration Mode method to UserDefined or TestModel, the measurement returns the spreading code of the configured channel of a carrier.

detectedBranchout RFmxWcdmaMXModAccDetectedBranch

Upon return, contains the branch of the detected channels when you set the Channel Configuration Mode method to AutoDetect. If you set the Channel Configuration Mode method to UserDefined or TestModel, the measurement returns the branch of the configured channel of a carrier.

Returns

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