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12
2.3 Command table
Table 2.3-1 Command table
Name Opcode
Description
Barcode
comman
1
Serial
port
comman
2
Serial port
respond
3
SET 0x24
Enter setting
mode
√
X X
END
0x24
Save & Exit
6
√
√
√
TRIGGER_SCAN 0x26
Trigger
scan
X
√
√
+barcode
4
STOP_SCAN 0x27
Stop
scan
√
√
√
FACTORY_DEFAULTS 0x28
Restore
factory
default
√
√
√
CUSTOM_DEFAULTS 0x29
Restore
user default
√
√
√
WR_CUSTOM_DEFAULTS 0x2A
Write
user default
√
√
√
READ_REVISION 0x2B
Read
product
software
version
√
√
√
+software
version
5
PARAM_MODIFY 0x50
Modify
parameter
value
√
√
√
OPEN_BEEPER 0x31
Open
buzzer
X
√
X
ACK 0x3F
Handshaking
X
√
X
Note
:
1. Whether to support the barcode command setting;
2. Whether to support to send command setting via serial port;
3. Whether it is necessary for the scanner to respond when it allowed to answer;
4. Scanner will respond and return the ASCII code of the barcode characters if read successfully;
5. Scanner will respond first and then return the software version when allowed replying;
6. Save settings.
Summary of Contents for SC050
Page 1: ......
Page 9: ...7 1 3 4 RS485 interface NO Function 1 Trigger optional 3 A 8 B 5 GND 9 DC 5V optional...
Page 10: ...8 1 3 5 USB interface NO Function 1 VCC 2 D 3 D 4 GND...
Page 11: ...9 1 3 6 PS2 Keyboard wedge Omission...
Page 27: ...25 Odd parity C0301 Even parity C0302 END...
Page 64: ...62 Character Hex 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 0 30 1 31 2 32 3 33...
Page 65: ...63 4 34 5 35 6 36 7 37 8 38 9 39 3A 3B 3C 3D 3E 3F 40 A 41 B 42 C 43 D 44 E 45 F 46 G 47...
Page 67: ...65 5C 5D 5E _ 5F 60 a 61 b 62 c 63 d 64 e 65 f 66 g 67 h 68 i 69 j 6A k 6B l 6C m 6D n 6E o 6F...