RFmxEvdoMXCdaResults.FetchUplinkSymbolEvmTrace Method
- Updated2024-07-17
- 1 minute(s) read
RFmxEvdoMXCdaResultsFetchUplinkSymbolEvmTrace Method
Returns the symbol EVM trace of the configured measurement channel.
Namespace: NationalInstruments.RFmx.EvdoMX
Assembly: NationalInstruments.RFmx.EvdoMX.Fx40 (in NationalInstruments.RFmx.EvdoMX.Fx40.dll) Version: 24.5.0.49283 (24.5.0.49283)
Syntax
public int FetchUplinkSymbolEvmTrace( string selectorString, double timeout, ref float[] symbolEvm )
Public Function FetchUplinkSymbolEvmTrace ( selectorString As String, timeout As Double, ByRef symbolEvm As Single() ) As Integer
Parameters
- selectorString
- Type: SystemString
Pass an empty string. The signal name that is passed when creating the signal configuration is used. - timeout
- Type: SystemDouble
Specifies the timeout for fetching the specified measurement. This value is expressed in seconds. 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. - symbolEvm
- Type: SystemSingle
Upon return, contains the trace of symbol EVM. This value is expressed as a percentage.
Return Value
Type: Int32Returns the status code of this method. The status code either indicates success or describes a warning condition.