ASCII Character Set
The table on this page shows a set of ASCII characters and their corresponding Hex Values.
The Hex Values in this table are needed for setting symbology specific label identifiers, as well
as enabling custom prefix and suffix characters.
ASCII
Char.
Hex
Value
ASCII
Char.
Hex
Value
ASCII
Char.
Hex
Value
ASCII
Char.
Hex
Value
nul 00 sp 20 @ 40 ‘ 60
soh 01 ! 21 A 41a61
stx 02 “ 22 B 42b62
etx 03 # 23 C 43 c 63
eot 04 $ 24 D 44d64
enq 05 % 25 E 45e65
ack 06 & 26 F 46 f 66
bel 07 ‘ 27 G 47g67
bs 08 ( 28 H 48h68
ht 09 ) 29 I 49 i 69
lf 0A * 2A J 4A j 6A
vt 0B + 2B K 4B k 6B
ff 0C ‘ 2C L 4C l 6C
cr 0D - 2D M 4D m 6D
so 0E . 2E N 4E n 6E
si 0F / 2F O 4Fo6F
dle 10 0 30 P 50p70
dc1 11 1 31 Q 51q71
dc2 12 2 32 R 52 r 72
dc3 13 3 33 S 53 s 73
dc4 14 4 34 T 54 t 74
nak 15 5 35 U 55u75
syn 16 6 36 V 56 v 76
etb 17 7 37 W 57 w 77
can 18 8 38 X 58 x 78
em 19 9 39 Y 59 y 79
sub 1A : 3A Z 5A z 7A
esc 1B ; 3B [ 5B { 7B
fs 1C , 3C < 5C | 7C
gs 1D = 3D ] 5D } 7D
rs 1E > 3E ^ 5E ~ 7E
us 1F ? 3F _ 5F del 7F