Chapter 6 79
Reading/Writing Measurement Data
Data Transfer Format
6. Reading/Writing
2. Chapter Title 3. Chapter Title
4. Chapter Title
5. Chapter Title
Measurement Data
• Floating Point Format
Figure 6-2 shows this format. Numbers are expressed with floating points. For
example, 1000 is expressed as “1.0E3.”
Figure 6-2 Floating Point Format
IEEE 32-bit floating point format (Form 2)
In this format, each number is expressed by four bytes. Therefore, data containing 201
measured values is 1,608 bytes long (two pieces of data per measurement point). Numbers
are transferred in the format shown in
Figure 6-3.
Figure 6-3 IEEE 32-bit Floating Point Data Transfer Format
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