Index Waveform Array
- Updated2023-02-17
- 2 minute(s) read
Index Waveform Array
Selects one waveform out of an array of analog or digital waveforms by array index or channel name.
Inputs/Outputs
waveform array
Array of waveforms from which to extract a single waveform.
This input accepts a 1D array of waveforms or a 1D array of digital waveforms.
index
Index of the waveform to extract from the waveform array.
This input is available only when you wire a numeric to channel name. If you wire a string to index, this input changes to channel name.
Default value: 0
channel name
Channel name of the waveform to extract from the waveform array.
This input is available only when you wire a string to index. If you wire a numeric to channel name, this input changes to index.
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
waveform
Waveform selected from the array of waveforms.
This output is a digital waveform when you wire a digital waveform array to waveform array.
error out
Error information.
The node produces this output according to standard error behavior.