RFmxWlanMXOfdmModAccResults.FetchMcsIndex Method
- Updated2024-07-17
- 1 minute(s) read
RFmxWlanMXOfdmModAccResultsFetchMcsIndex Method
Fetches the MCS index.
Use "user(n)" as the selector string to read results from this method.
Use "user(n)" as the selector string to read results from this method.
Namespace: NationalInstruments.RFmx.WlanMX
Assembly: NationalInstruments.RFmx.WlanMX.Fx40 (in NationalInstruments.RFmx.WlanMX.Fx40.dll) Version: 24.5.0.49283 (24.5.0.49283)
Syntax
public int FetchMcsIndex( string selectorString, double timeout, out int mcsIndex )
Public Function FetchMcsIndex ( selectorString As String, timeout As Double, <OutAttribute> ByRef mcsIndex As Integer ) As Integer
Parameters
- selectorString
- Type: SystemString
Specifies a selector string comprising of the result name, and user number. If you do not specify the result name, the default result instance is used. Example:
"user0"
"result::r1/user0"
You can use the BuildUserString(String, Int32) method to build the selector string. - timeout
- Type: SystemDouble
Specifies the timeout for fetching the specified measurement. Set this value to an appropriate time, longer than expected for fetching the measurement. A value of -1 specifies that the method waits until the measurement is complete. This value is expressed in seconds. - mcsIndex
- Type: SystemInt32
Upon return, contains the MCS index or the data rate. The MCS index or data rate for various standard signals are decoded as follows:
Return Value
Type: Int32Returns the status code of this method. The status code either indicates success or describes a warning condition.