RfsgArb.ReadAndDownloadWaveformFromFileTdms Method
- Updated2024-05-08
- 1 minute(s) read
RfsgArbReadAndDownloadWaveformFromFileTdms Method
Reads the waveforms from a TDMS file and downloads one waveform into each of the NI RF vector signal generators.
Namespace: NationalInstruments.ModularInstruments.NIRfsg
Assembly: NationalInstruments.ModularInstruments.NIRfsg.Fx40 (in NationalInstruments.ModularInstruments.NIRfsg.Fx40.dll) Version: 2022
Syntax
public void ReadAndDownloadWaveformFromFileTdms( string waveformName, string filePath, uint waveformIndex )
Public Sub ReadAndDownloadWaveformFromFileTdms ( waveformName As String, filePath As String, waveformIndex As UInteger )
Parameters
- waveformName
- Type: SystemString
Specifies the name used to store the waveform. This string is case-insensitive. - filePath
- Type: SystemString
Specifies the absolute path to the TDMS file from which the NI-RFSG reads the waveforms. - waveformIndex
- Type: SystemUInt32
Specifies the index of the waveform to be read from the TDMS file.
Remarks
This method reads the following information from the TDMS file and writes it into the NI-RFSG session:
Sample Rate
PAPR
Runtime Scaling
RF Blanking
Marker Locations
RF Blanking Enabled
Burst Start Locations
Burst Stop Locations
RF Blanking Marker Source
Signal Bandwidth
Waveform Size
If RF blanking marker locations are present in the file but burst locations are not present, burst locations are calculated from RF blanking marker locations and stored in the NI-RFSG session.
Supported Devices: PXIe-5820/5830/5831/5832/5840/5841