List Of Commands And Location; By Command Code - NCR 7158 Owner's Manual

7-2 Chapter 7: Programming Guide

List of Commands and Location

By Command Code

Commands control all operations and functions of the printer. This
includes selecting the size and placement of characters and graphics on
the receipt or the slip and feeding and cutting the paper. Any of the
commands may be used in any combination to program a host
computer to communicate with the printer (unless otherwise noted).
Some commands listed and described here may not be implemented.
They will be identified as "not implemented". If received, they are
ignored and not sent to the print buffer as data. Any non-legal
commands are sent to the print buffer as data.
All items in BOLD are new or have additional functionality when
compared to the 7156.
Code (Hexadecimal)
09 (HT)
0A (LF)
0C (FF)
0C (FF)
0D (CR)
10
10 04 n
10 05 n
11
12
13
14 n
15 n
Command
Horizontal Tab
Print and Feed Paper One Line
Print and Return to Standard Mode
Print and Eject Slip
Print and Carriage Return
Clear Printer
Real Time Status Transmission (DLE
Sequence)
Real Time Request to Printer (GS
Sequence)
Close Form
Select Double-Wide Characters
Select Single-Wide Characters
Feed n Print Lines
Feed n Dot Rows
Page
45
36
120
36
37
22
103
107
23
53
53
37
38