Waveform Data File Format
4-11
Waveform Data File Format
Waveform data is saved in a binary file with a .WAV extension. The
format of the data file is described in Table 4-7.
Table 4-7. Waveform Data File Format
Byte
Position
Description
0 to 3
"4300"
4 to 5
Integer saying how many waveforms exist
in total
6 to 7
Integer saying how many bytes are in each
waveform
8 to 11
Data type that waveform was saved as:
0: twos complement
1: binary
2: absolute value
12 to 15
Conversion rate at which waveforms were
saved:
0: 0.78250 Msamples/s
1: 1.5625 Msamples/s
2: 3.125 Msamples/s
3: 6.25 Msamples/s
4: 12.5 Msamples/s
5: 25 Msamples/s
6: 50 Msamples/s
7: 100 Msamples/s
8: 250 Msamples/s
9: 500 Msamples/s
10: 1 Gsamples/s
11: 2 Gsamples/s
12: 4 Gsamples/s
13: 5 Gsamples/s
14: 10 Gsamples/s
15: 20 Gsamples/s
16 to 19
Post-trigger delay of saved waveforms
Summary of Contents for DAS-4300 Series
Page 1: ...DAS 4300 Series U S E R S G U I D E...
Page 2: ...DAS 4300 Series User s Guide Revision A June 1995 Part Number 94520...
Page 21: ...2 6 Functional Description Figure 2 2 Host Computer Memory Address Space...
Page 90: ...C 9 Figure C 16 0 125 V Input Range Gain Code 15 0 125 V Input Range Gain Code 15...
