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RIGOL
Date
Time
Frame
Waveform
Label
3. Waveform Data Header
A waveform may have multiple data sets. Each waveform data set has a
waveform data header. The waveform data header consists of information about
the waveform data set. The header is stored before the data set.
Header Size
Buffer Type
Bytes Per Point
Buffer Size
Load Type
This oscilloscope provides two load types: waveform load and setup load. The
descriptions of each load type are as follows.
1. Waveform Load
Press Load Wave to load the waveforms from the internal memory or the external
USB disk. The default file type is "*.wfm", and no other options are available. Load
the file from the memory, then press Load to load the selected file.
2. Setup Load
19-6
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.
A 4-byte integer, indicating the number of bytes in
the waveform data header.
A 2-byte integer, indicating the type of the
waveform data stored in the file.
0 = Unknown
1 = Normal 32-bit float data
2 = Maximum float data
3 = Minimum float data
4 = Not Used
5 = Not Used
6 = Digital unsigned 8-bit character data (for
digital channels)
A 2-byte short integer, indicating the number of
bytes per data point.
A 4-byte integer, indicating the size of the buffer
required to hold the data points.
Chapter 19 Store and Load
MSO8000 User Guide
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