Datalogic PowerScan PD8530 Reference Manual page 49

Some ASCII characters may be missing as this depends on the type of keyboard:
these are generally particular characters relative to the various national symbologies.
In this case:

The first 4 characters (Shift, Alt, Ctrl, and Backspace) can only be
substituted with keys not used, or substituted with each other.

Characters can be substituted with other single symbols (e.g. "SPACE") even if
not included in the barcode set used.

Characters can be substituted with others corresponding to your keyboard.
The reader signals the end of the procedure with 3 beeps indicating the keys
have been registered.
01 : Shift
02 : Alt
03 : Ctrl
04 : Backspace
05 : SPACE
06 : !
07 : "
08 : #
09 : $
10 : %
11 : &
12 : '
13 : (
14 : )
15 : *
16 : +
17 : ,
18 : -
19 : .
20 : /
21 : 0
22 : 1
23 : 2
24 : 3
25 : 4
26 : 5
27 : 6
WEDGE
28 : 7
29 : 8
30 : 9
31 : :
32 : ;
33 : <
34 : =
35 : >
36 : ?
37 : @
38 : A
39 : B
40 : C
41 : D
42 : E
43 : F
44 : G
45 : H
46 : I
47 : J
48 : K
49 : L
50 : M
51 : N
52 : O
53 : P
54 : Q
55 : R
56 : S
57 : T
58 : U
59 : V
60 : W
61 : X
62 : Y
63 : Z
64 : [
65 : \
66 : ]
67 : ^
68 : _ (underscore)
69 : `
70 : {
71 : |
72 : }
73 : ~
74 : DEL
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