Tandy 1000 Programmer's Reference Manual page 228

Appendix B
I
Ke.yboard ASCII and Scan Codes
QWERTY (USA)
-
Model 1000
ASCII Codes
As
of
Oct. 22 1984
Scan Keyboard SHIFT CTRL
Code Legend Normal ALT Remarks
01 ESC
02
1
!
03 2
( 2
04 3 #
05 4 $
06 5
%
07 6
08
7
&
09 8
0A 9
(
OB 0
1
0 c
-
-
0D
=
+
BE BACKSPACE
O F TAB
10
Q
11
w
12 E
13 R
14 T
15
Y
16 U
17 I
18
0
19
P
*
1A
[
{
1B
1
1
1C ENTER
1D CTRL
1E A
1F
S
20 D
21
F
22
G
23 H
24 J
25
K
26 L
27 ;
28
'
29 UPARROW
2A SHIFT
2B LEFTARROW
2 c
z
2D
X
2E C
2F V
1B
31
32
33
34
35
36
37
38
39
30
2D
3D
08
09
71
77
65
72
74
79
75
69
6 F
70
5B
5D
O D
61
73
64
66
67
68
6A
6B
6C
3B
27
x48
x4B
7A
78
63
76
*
*
1B
21
40
23
24
25
5E
26
2A
28
29
5F
2B
08
x0F
51
57
45
52
54
59
55
49
4F
50
7B
7D
OD
41
53
44
46
47
48
4A
4B
4 c
3A
22
x85
x87
5A
58
43
56
*
*
1B
x8B
x E l x78
x03 x79
xE3 x7A
xE4 x7B
xE5 x7C
1E x7D
xE7 x7E
xE8 x7F
xE9 x80
xE0 x81
1F
x82
xF5 x83
7F x8C
x8D x8E
11 xl0
17 x l l
05 x12
12 x13
14 x14
19 x15
15 x16
09 x17
O F
x18
10 x19
1B xEB
1D xF0
OA x8F
01 x l E
13 x l F
04 x20
06 x21
07 x22
08 x23
O A x24
OB x25
0C x26
xF6 xF8
xF7 xF1
x90 x91
* *
tin Keyboarl
ntrol Mode
* *
Left SHIFT
x73 x92
1A x2C
18
x2D
03 x2E
16 x2F
226