Control Key Chart - Epson LQ-1050 User Manual

Using the Command Summary
For the following commands that use only 0 or 1 for the variable,
either the decimal or hexadecimal values 1 and 0 or the ASCII
characters 1 and 0 can be used:
ESC U, ESC x, ESC p, ESC W, ESC S, ESC-, ESC %, and ESC w.
For example, in BASIC you can turn on proportional spacing with
either of these statements:
LPRINT CHR$(27);"p";CHR$(l)
LPRINT CHR$(27);"p";"l"

Control Key Chart

Some application programs use control key codes for decimal values
O-27. The table below gives you the proper values. The Control Key
column indicates that you press the control key at the same time
you press the key for the letter or symbol in that column. For
example, you press the control key and A at the same time to send
the value 1.
Some application programs that use this system cannot use
Control-@, and many programs use the control keys for other
purposes.
Hex.
D e c .
0 00
1
01
2 02
3 03
4 04
5
05
6 06
7 07
8
08
9 09
10 OA
11
OB
12 o c
OD
13
9-4 Command Summary
Ctrl.
Key
@
A
B
C
D
E
F
G
H
I
J
K
L
M
Hex.
D e c .
14 OE
15 O F
16 10
17 11
18 12
19 13
20 14
21 15
22 16
23 17
24 18
25 19
1 A
26
27 1B
Ctrl. Key
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
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