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APPENDIX
•
Table 12 Display mode
•
Table 13 Display mode
0
normal
0
none
1
difference
1
spaced
2
normalize difference
2
first
3
normalized
ADC
3
last
4
conductance
4
mix
up
■
CITS Image Header data structure
In the CITS image header data structure, CITS image data according to the number of
CITS images are successively recorded. When the number of CITS images is 128, the
size of the CITS image header file is given by:
CITS Image Header (165 bytes)
×
128 = 21,120 bytes.
Type
Size
Note
short
2 bytes
ADC minimum value
short
2 bytes
ADC maximum value
unsigned char
1 byte
ADC Source
（
not used
）
short
2 bytes
ADC Offset [mV]
unsigned short
2 bytes
ADC Gain
int
4 bytes
Head Amp Gain (1, 10, 100)
float
4 bytes
Image Voltage
float
4 bytes
Current at Image Data=0
float
4 bytes
Current at Image Data=64
char[40]
40 bytes
CITS image title
wint_SourceType 4
bytes
Measurement
signal
（
Table 8
）
char[96] 96
bytes
Buffer
■
CITS image data structure
The CITS image header is followed by information on a CITS image (current image at
each voltage) whose sequence is dependent on the CITS image header. When the number
of CITS images is 128, the size of the CITS image data file is as follows:
128 pixels
×
128 pixels
×
2 bytes
×
128 = 4,194,304 bytes.
■
Overall file size
The overall size of the CITS image file is
Normal Image Data (39,892 bytes) + CITS Header (390 bytes) +
CITS Image Header (21,120 bytes) + CITS Image Data (4,194,304 bytes)
= 4,255,706 bytes.
TMPM5200-2
7-49
