Velleman PCSU1000 DSO - Manual (Page 23)

Data Transfer 22
© 2005 ... Velleman
The three first rows contain the scope settings and the rest of the rows contain the raw
oscilloscope data in A/D converter counts (0...255).
Using the Sample rate, Full scale and GND level values it is possible to reconstruct the
waveform data into engineering units (e.g. Volts and seconds) for further analysis.