Samsung SSA-R1000 SSA-R1000/EXP RS-232OUTPUT, Output Waveform, Data Type

RS-232 OUTPUT

Output Waveform

+15V

LSB

MSB

0

1

0

0

0

0

0

1

0

Space(=0)

+3V

0V

Indeterminate

Region

-3V

Mark(=1)

-15V

8 Data Bits

Start Bit

2 Stop Bits

Data packet corresponding to ASCII character ‘A’

Data Type

Start (0X02H)	Data (8 Char)	End (0x03H)	LRC
START(0X02H)	DATA (1~8 Char)	END (0x03H)	LRC

M Check the following settings: Baud Rate : 9600bps

Data Bit : 8

Parity Bit : None

Stop Bit : 1

LRC: This is the result of XOR operation of each byte from Start to End.

FORMAT OUTPUT

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