RFmxWlanMXOfdmModAccResults.FetchPpduAveragePower Method
- Updated2024-07-17
- 1 minute(s) read
RFmxWlanMXOfdmModAccResultsFetchPpduAveragePower Method
Fetches the average power of the PPDU.
Use "segment(n)/chain(k)" as the selector string to read results from this method.
Use "segment(n)/chain(k)" 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 FetchPpduAveragePower( string selectorString, double timeout, out double ppduAveragePowerMean )
Public Function FetchPpduAveragePower ( selectorString As String, timeout As Double, <OutAttribute> ByRef ppduAveragePowerMean As Double ) As Integer
Parameters
- selectorString
- Type: SystemString
Specifies a selector string comprising of the result name, segment number, and chain number. If you do not specify the result name, the default result instance is used. Example:
"segment0/chain0"
"result::r1/segment0/chain0"
You can use the BuildChainString(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. - ppduAveragePowerMean
- Type: SystemDouble
Upon return, contains the average power of the PPDU. When you set the SetAveragingEnabled(String, RFmxWlanMXOfdmModAccAveragingEnabled) method to True , this parameter returns the mean of the PPDU average power results computed for each averaging count. This value is expressed in dBm.
Return Value
Type: Int32Returns the status code of this method. The status code either indicates success or describes a warning condition.