Rigol MSO7000 Series User Manual page 320

RIGOL
Number of
Points
Count
X Display
Range
X Display
Origin
X Increment
X Origin
X Units
Y Units
Date
Time
Frame
Waveform
Label
18-8
A 4-byte integer, indicating the number of waveform points in
the data.
A 4-byte integer, indicating the number of hits at each time
interval during waveform recording when using a certain
sample mode (e.g. Average) to create the waveforms. For
example, when averaging, a count of 4 indicates that each
waveform data point in the waveform recording has been
averaged at least 4 times. The default value is 0.
A 4-byte float, indicating the X-axis duration of the waveform
that is displayed. For time-domain waveforms,
it indicates the duration of time across the display. If the
value is zero, then no data has been acquired.
A 8-byte double, indicating the X-axis value at the left edge of
the screen. For time-domain waveforms, it indicates the time
at the start of the display. The value is treated as a double
precision 64-bit float point number. If the value is zero, then
no data has been acquired.
A 8-byte double, indicating the duration between data points
on the X axis. For time-domain waveforms,
it indicates the time between points. If the value is zero, then
no data has been acquired.
A 8-byte double, indicating the X-axis value of the first data
point in the data recording. For time-domain waveforms, it
indicates the time of the first point. The value is treated as a
double precision 64-bit float point number. If the value is
zero, then no data has been acquired.
A 4-byte integer, indicating the unit of measurement for X
values in the acquired data.
0 = Unknown
1 = Volts (V)
2 = Seconds (s)
3 = Constant
4 = Amps (A)
5 = dB
6 = Hz
A 4-byte integer, indicating the unit of measurement for Y
values in the acquired data. The possible values are listed
above under X Units.
A 16-byte character array, not used
A 16-byte character array, not used
A 24-byte character array, indicating the model number and
serial number of the oscilloscope in the format:
MODEL#:SERIAL#.
A 16-byte character array that contains the label assigned to
the waveform.
Chapter 18 Store and Load
MSO7000/DS7000 User Guide