Atari 400 Technical Reference Manual page 38

KEY CODE TO ATASCII CONVERSION TABLE
Key
Key LWT. [SHIFTJ [CTRLJ
Key
Key
LWT. SHIFT CTRL
Code
Cap
Case
Code Cap Case
00
L 6C 4C OC 20 2C 58 00
01
oJ
6A 4A OA 21 SPACE 20 20 20
02
3B 3A 7B
22
2E 5D
60
03
23
N
6E 4E
OE
04
24
05
K 68 4B OB 25
M
60 40 00
06
+ 2B
5C
1E
26
I
2F
3F
07
*
2A 5E 1F 27
11\
08
0
6F 4F OF
28
R
72
52 12
09
29
OA
P 70
50
10 2A
E
65
45 05
OB
U
75 55 15 2B
Y
79
59
19
OC RET
9B 9B 98 2C TAB 7F
9F 9E
00
I 69 49 09 20
T
74 54 14
OE
2D 5F 1C 2E
W
77
57
17
OF
=
30
7C
1D 2F
G
71
51 11
10
V
76 56 16 30
9
39 28
11
31
12 C 63 43 03 32
0
30 29
13 33
7
37 27
14 34 BACKS 7E 9C FE
15
8 62 42 02
35
a
38 40
16
X
78
58
18
36
,r
'-
3C 70 7D
17
Z
7A 5A lA 37
)
3E 9D FF
18
4
34 24 38 F
66 46 06
19 39
H
68
48 08
1A 3 33 23
9B*
3A
0
64 44 04
18 6 36 26 3B
lC
(ESC] 1B
lB
is
3C CAPS
10
5
35 25
30
Q
67 47
07
lE
2
32 22 FD 3E
S
73 53 13
1F
1 31 21
3F
A
61 41
01
*
(CTRLJ
3
returns EOF status.
A complement o-f! this table (ATASCII to keystroke) is given in
Appendix F.
Figure 5-4 Keycode to ATASCII Conversion Table
OPERATING SYSTEM C016555 -- Section 5
53