NI-HWS Load Express VI

NI Digital Waveform Generator/Analyzer Help

Edition Date: June 2013

Part Number: 370520P-01

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Imports data from an HWS file. This VI supports both analog and digital waveforms.

Dialog Box Options
Block Diagram Inputs
Block Diagram Outputs

Dialog Box Options

ParameterDescription
Load file path Specifies the location of the file you want to import. You can specify an absolute or relative path to the file. If you specify a relative path, this VI assumes the path is relative to the My Documents folder.
File type Specifies whether the file contains analog waveform data or digital waveform data.

Block Diagram Inputs

ParameterDescription
file path Specifies the location of the file you want to import.
error inDescribes error conditions that occurred prior to running this Express VI.

Block Diagram Outputs

ParameterDescription
signal Contains the signal imported from the HWS file.
error out Contains error information. If error in indicates that an error occurred before this Express VI, error out contains the same error information. Otherwise, it describes the error status that this Express VI produces.

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