Details on 768 bytes of scan test data:
Scan test data per line includes 512 points, and 1-point data consists of 12 unsigned
bits.
Two-point data is sent after being re-listed as 3 bytes, so a total of 512 points (= 768
bytes) are sent.
Data is re-listed according to the rule shown below.
[0xABC]+[0xDEF]
→
[0xAD]+[0xBC]+[0xEF]
Following the fixed surface wave data, the single-line scan test data explained above is
output for each scan test line. The header of the fixed surface wave data is [0xFF].
Therefore, the length of the data section is variable:
(1 byte of 768 bytes of scan test data) x (number of scan test lines +1)
(number of measurement lines + 1)
(2) Text
mode
a) Configuration
The data format of the text mode is the same as for the binary mode.
The difference from the binary mode is that the text mode processes all data as ASCII
data.
Header section (ASCII data) + data section (ASCII data)
b) Header
section
The configuration of the header section is the same as for the binary mode.
c) Data
section
The text mode converts one byte of data output by the binary mode to two bytes of
ASCII data (HEX) and outputs the converted data with [0x0D] and [0x0A] being added.
Remarks
•
The size of data in binary mode is smaller than that in text mode, thereby saving
space of the compact flash memory.
•
The saved data is A/D conversion data (original image data), but not the one after image
processing such as surface wave processing has been performed.
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Summary of Contents for Handy Search NJJ-95B
Page 1: ...Handy Search Instruction Manual...
Page 8: ...Appearance of the NJJ 95B vii...
Page 21: ...Rear view Units in trigonometry mm 9...
Page 24: ...8 14 15 Figure 2 2 Side View 16 17 14 18 Figure 2 3 Rear View 12...
Page 73: ...Display of thumbnails Figure 3 17 CF Control Screen 61...
Page 83: ...B Terminals ACharge confirmation mark Figure 3 22 Battery Pack 71...
Page 85: ...Shutter Charge lamp Figure 3 23 Battery Charger 73...
Page 96: ...Concrete Rebar D 75mm L 75mm D 75mm Difficult to implement 84...
Page 103: ...Dimensions Weight About 149 W x 147 H x 216 D mm Approximately 1 1kg 91...
