GB GB
2524
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Transmission data is output immediately after measurement regard-
less of the status of the reception side (e.g. PC). Therefore, the recep-
tion side must always be ready to receive data before any measure-
ments are taken.
Transmission data
Item Header Output data (ASCII code)
Control data
Fixed at 16
•Commas (,) are used to separate data.
•Terminator (end of data) is CR (ASCII code: 0DH), LF (ASCII cod
e: 0AH).
Note
A. When the display is held
Details
˜0Control data Fixed at 1
MO
Model No.
"XXXXXX" 8-byte fixed length (“BD-815”)
WgBody weight XXXXX 3~5 bytes variable length (unit: g)
B. When the Weight Gain key is pressed
Gg
Item Header Output data (ASCII code)
Weight gain
XXXXXX 1~6 bytes variable length (unit: g)
Details
RgMemorized weight XXXXX 3~5 bytes variable length (unit: g)
C. When the Recall key is pressed
Rg
Item Header Output data (ASCII code)
Memorized weight
XXXXX 3~5 bytes variable length (unit: g)
Details
1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6
LFLFCRCR88668833,,ggRR,,440011,,ggGG
1 2 3 4 5 6 7 8 9
LFLFCRCR88668833,,ggRR
1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 2 1 2 2 2 3 2 4 2 5 2 6 2 7
2 8 2 9 3 0 3 1 3 2
LFLFCRCR227799
33,,ggWW,,""551188--DDBB"",,OOMM,,11,,00
˜˜
,,6611,,00
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Output Data Format
This explanation is for the interface to output the readings from the
Digital Baby-Scale BD-815MA to external equipment (e.g. PC) as a RS-
232C-compliant signal.
Specifications
Communication standard EIA RS-232C
Communication method Asynchronous
Signal speed 9,600bps
Data bit length 8bit
Parity NONE
Stop bit 1bit
Terminator CR+LF
Flow control None
Signal line name and connection method
Terminal no. Signal name
1
2
TXD
3
Explanation for RS-232C-compliant output
Connection example
BD-815MA PC, etc.
4
5
GND
6
7
8
9
