Samsung SSA-R2001 RS-232OUTPUT, Output Waveform, Data Type, output format, Output Format

output format

RS-232 OUTPUT

Output Waveform

+15V	LSB							MSB
	1	0	0	0	0	0	1	0
0
Space(=0)
+3V
0V								Indeterminate
								Region
-3V
Mark(=1)
-15V				8 Data Bits

2 Stop Bits

Start Bit

Data packet corresponding to ASCII character ‘A’

Data Type

START (0X02H)	DATA (10 Char)	END (0x03H)	LRC
START(0X02H)	DATA (10 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.

14_ Output Format