niRFSGPlayback Download User Waveform (CSG) VI
- Updated2025-10-13
- 3 minute(s) read
Normalizes the input waveform and writes it into the NI RF vector signal generator. This VI computes the peak to average power ratio (PAPR) using the bursts in the waveform, stores the PAPR, sample rate, waveform size, and runtime scaling value of -1.5 dB in the NI-RFSG waveform database.

Inputs/Outputs
instrument handle in
—
instrument handle in identifies the instrument session. instrument handle in is obtained from either the niRFSG Initialize VI or the niRFSG Initialize With Options VI.
waveform name
—
waveform name specifies the name used to write the waveform to the NI-RFSG device memory.
waveform in
—
waveform in specifies an array of the complex single waveform clusters which has to be downloaded to the device.
burst present
—
burst present specifies whether the burst is present in the given waveform.
error in
—
error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
instrument handle out
—
instrument handle out passes a reference from the instrument session to the next VI.
error out
—
error out contains error information. This output provides standard error out functionality. |
instrument handle in
—
waveform name
—
waveform in
—
t0
—
y
—
burst present
—
error in
—
instrument handle out
—
error out
—