GW Instek APS-1102 Control Software User Manual - Manual (Page 82)

7 Arbitrary Waveform Editing
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7.9.4 Control Point File Operation
Control point setting of [Interpolate Panel] can be saved as a text file.
Click Save button on the top of [Interpolate Panel] to display a screen titled [Save As].
Select the location where the file will be saved, enter the file name, and click the Save button. Select a
file extension from ".prn", ".tsv", or ".csv." It can be omitted when entering a file name.
 Extension .prn
Control point information file delimited by space
 Extension .tsv
Control point information file delimited by tab
 Extension .csv Control point information file delimited by comma
To load a control point setting file, click Open button on the top of [Interpolate Panel]. The screen
titled Open File is displayed. Select the location to save the file and enter the file name, and then click
Open button.
This file can be read with any text editor or spreadsheet software. Also, a text file created with any text
editor or spreadsheet software can be read with the "Arbitrary waveform editing tool." When creating
a text file, one line must consist of 2 data elements of X and Y, and be saved in the format same as the
file with the above extension.
For the information of files that can be processed by "Arbitrary waveform editing tool", see 7.6.