Waveform Data Header - Agilent Technologies Infiniium 90000 Series Programmer's Manual

3 = Constant
4 = Amp
5 = Decibel
Date
A 16 character array which is the date when the waveform was acquired.
The default value is 27 DEC 1996.
Time
A 16 character array which is the time when the waveform was acquired.
The default value is 01:00:00:00.
Frame A 24 character array which is the model number and serial number of the
scope in the format of MODEL#:SERIAL#.
Waveform Label
A 16 character array which is the waveform label.
Time Tags
A double (8 bytes) which is the time tag value of the segment being saved.
Segment Index An unsigned integer (4 byte signed) which is the segment index of the
data that follows the waveform data header.

Waveform Data Header

The waveform data header consists of information about the waveform
data points that are stored immediately after the waveform data header.
Waveform Data An integer (4 byte signed) which is the size of the waveform data header.
Header Size
Buffer Type
A short (2 byte signed) which is the type of waveform data that is stored
in the file. The following shows what each value means.
0 = Unknown data
1 = Normal 32 bit float data
2 = Maximum float data
3 = Minimum float data
4 = Time float data
5 = Counts 32 bit float data
6 = Digital unsigned 8 bit char data
Bytes Per Point
A short (2 byte signed) which is the number of bytes per data point.
Buffer Size An integer (4 byte signed) which is the size of the buffer required to hold
the data bytes.
Agilent Infiniium 90000 Series Oscilloscopes Programmer's Reference
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Reference
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