Complex DBL
- Updated2023-05-15
- 2 minute(s) read
Complex DBL
Creates an onboard waveform from complex double-precision floating-point data for use in arbitrary waveform or arbitrary sequence output modes on waveform generators with the OSP Enabled property set to True and the Data Processing Mode property set to Complex.
The waveform generator must not be in the Generating state when you call this node.
Inputs/Outputs
session in
Handle that identifies your instrument session previously allocated by Initialize With Channels.
channel name
Name of the waveform generator channel that the node uses.
waveform data array
Array of data you want to load into the new waveform.
You must normalize the data points in the array to be between -1.00 and +1.00. This input accepts an array of signed integer numbers or an array of complex double-precision, floating-point numbers.
error in
Error conditions that occur before this node runs.
The node responds to this input according to standard error behavior.
Default value: No error
session out
Reference to your instrument session to wire to the next node.
waveform reference out
Reference that identifies the waveform.
This output can be used later for setting the active waveform, changing the data in the waveform, building sequences of waveforms, or deleting the waveform when it is no longer needed.
error out
Error information.
The node produces this output according to standard error behavior.
Programming Patterns
You must set the output mode input of Configure Output Mode to arbitrary waveform or arbitrary sequence before calling this node.