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Control codes, Code function abbreviation hex decimal – Salter Brecknell 1200 Series User Manual

Page 29

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Model 122X MiniPrinter User’s Manual

29

CONTROL CODES

According to the American Standard Code of Informa-
tion Interchange (ASCII), there are 32 control codes
in addition to the codes for the printable characters.
(Control codes are sent as data, but the receiving
device interprets them as abbreviated ‘’instructions”,
communication - status messages, etc.)

The printer recognizes these control codes:

Code

Function

Abbreviation

Hex

Decimal

-

NUL

00

0

-

SOH

01

1

Reserved

STX

02

2

Reserved

ETX

03

3

-

EOT

04

4

-

ENQ

05

5

Reserved

ACK

06

6

-

BEL

07

7

Back Space

BS

08

8

-

HT

09

9

Line Feed

LF

0A

10

-

VT

0B

11

-

FF

0C

12

Carriage Return

CR

0D

13

Double Height

SO

0E

14

Double Width

SI

0F

15

Reset Seq. # to 0000

DLE

10

16

Inhibit Line Space

DC1

11

17

Dot Graphics

DC2

12

18

User Character

DC3

13

19

Set Time & Date

DC4

14

20

Reserved

NAK

15

21

Get time and date

SYN

16

22

-

ETB

17

23

Stop Reverse Field

CAN

18

24

Reverse Field

EM

19

25

Escape

ESC

1B

27

-

FS

1C

28

24 Column Mode

GS

1D

29

32 Column Mode

RS

1E

30

40 Column Mode

US

1F

31

The printer will ignore all other control codes.