NCR RealPOS User Manual

Chapter 5: Programming 5-67
RS-232 Prefix Byte
22774
Prefix Byte
A
ASCII Code
B
0
Disable
1
Enable
0 - 7
Hex Character
(ASCII Code Chart)
0 - F
Hex Character
(ASCII Code Chart)
0
Default
2
Your Program
Prefix Byte
A
RS-232
Prefix Byte
2 2
ASCII Code
B
RS-232 Terminator Byte
25786
Terminator Byte 1
A
ASCII Code
B
0
Disable
1
Enable
0 - 7
Hex Character
(ASCII Code Chart)
0 - F
Hex Character
(ASCII Code Chart)
0
Default
3
Your Program
Terminator
Byte 1
A
RS-232
Terminator Byte
2 3
ASCII Code
B
NOTE:
Terminator Byte 1 is required on a
scale unit. If you select
Disable
, it is ignored and an
ETX (03) is sent.
Terminator Byte 2
C
ASCII Code
0
Disable
1
Enable
0 - 7
Hex Character
(ASCII Code Chart)
0 - F
Hex Character
(ASCII Code Chart)
Terminator
Byte 2
C
ASCII Code
0
Default
3
NOTE:
Terminator Byte 2 is a
direct entry only.

NCR RealPOS Specifications

General

Scanning Technology	Laser
Interface	RS-232, USB
Supported Barcodes	UPC/EAN, Code 39, Code 128, Interleaved 2 of 5, Codabar, MSI, Code 93
Storage Temperature	-40° to 70° C (-40° to 158° F)
Humidity	5% to 95% (non-condensing)