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Owning Palette: Load/Save Signals Express VIs

Installed With: Sound and Vibration Measurement Suite

Performs all the file operations necessary to read selected functions of the specified type from a single UFF58 (universal file format) file where the data is stored in ASCII (UFF58) or binary format (UFF58b). This step supports time waveforms and real-valued frequency spectra.

Dialog Box Options

Block Diagram Inputs

Block Diagram Outputs

Dialog Box Options

Parameter	Description
Signals	Displays the functions you select in the Functions table. Use the Zoom button to zoom in and out of the display.
Autoscale	Automatically adjusts the scales of the graph to display the data.
File Settings	Specifies the UFF58 file and information to load. Contains the following options: UFF58 file path—Specifies the absolute path to the UFF58 file. Function type—Specifies the type of functions to read from the UFF58 file. You can select one of the following options: Time Waveforms Spectra Unsupported Functions Note  You cannot select Unsupported Functions. Export all functions below—Exports all the functions of the type you select in Function type. If you do not select this option, only the functions you select in the Functions table are exported. The exported signals appear on the Signals graph. Functions—Displays the functions in the UFF58 file of the Function type you select.

Block Diagram Inputs

Parameter	Description
UFF58 file path	Specifies the absolute path to the UFF58 file.
error in	Describes error conditions that occur before this Express VI runs. The default is no error. If an error occurred before this VI or function runs, the VI or function passes the error in value to error out. If an error occurs while this VI or function runs, it runs normally and sets its own error status in error out. Use the Simple Error Handler or General Error Handler VIs to display the description of the error code. Use error in and error out to check errors and to specify execution order by wiring error out from one node to error in of the next node.

Block Diagram Outputs

Parameter	Description
error out	Contains error information. This output provides standard error out functionality.
waveforms	Returns the functions read from the UFF58 file.