SASLab Manual
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Print  Prints the currently visible contents of the curve window. The parameters defined on the prop-down menu Export Parameters will be applied. Optionally a caption can be input.
Save  Saves the visible contents of the curve window into a WMF-graphics-file.
Copy  Copies the contents of the curve window into the clipboard (WMF-format).
Export Parameters... 
Data export >
Save ASCII file Saves the curve window data into an ASCII-file.
Copy ASCII file  Copies the curve window data into the clipboard (ASCII-format)
Add x axis increments This option will add the x-axis increments to the ASCII data in the two above commands.
Save as .WAV file� Saves the curve window data into a .wav file.
Copy WAV file Copies the curve window data into the clipboard (WAV-Format).
Save as .ft file� Saves the curve window data into an ASCII amplitude envelope file (*.at) that can be used for subsequent synthesis purposes (for instance on the command Edit > Change volume�).
Save as .flf file� Saves the curve window data into an ASCII spectrum / frequency response file (*.flf) that can be used for subsequent filtering purposes (for instance on the command Edit > Filter > Time Domain FIR Filter� or Edit > Filter > Frequency Domain Transformation�).
Copy cursor values  The most recent values measured by the cross hair cursors will be copied into the clipboard. Additionally the measured values can be transferred to other Windows-applications by DDE (Dynamic Data Exchange) or they can be stored into an ASCII-log-file. This has to be specified with the following menu "File/DDE Parameters / Log File".
DDE Parameters / Log File...
The following menu options are only available in the real-time spectrum display mode, which can be launched from the main window menu option File > Real-time spectrum.
Start real-time spectrum Start the real-time spectrum display.
Stop real-time spectrum Stops the real-time display.
Real-time spectrum setup: The following parameters can be adjusted:
FFT length: The FFT length determines the frequency resolution of the spectrum, which is equal to the sampling frequency divided by the FFT length.
Window type: The window type determines the suppression of spectral leakage and the effective frequency resolution.
Logarithmic power spectrum: If this option is checked, the spectrum will be displayed as a logarithmic power spectrum in dB.
Sound card settings... This dialog box allows setting the sampling frequency and bit-depth. If there is more than one sound card installed, the desired device can be selected. The other parameters (Duration of recording and Perform sampling-frequency conversion) do not affect the real-time spectrum display.
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