Aeromium Barcode Fonts

I2of5 (Interleaved 2 of 5) Barcode

This is a barcode optimized for numbers, especially numbers with even number of digits. The numbers are encoded in a high density manner into the barcode. If the number of digits are odd number, a zero will be prepended.

Generating this barcode using the Barcode Maker

The easiest way to create this barcode is to use the Barcode Maker included in the installation package. Simply goto the Start Menu and launch Aeromium Barcode Fonts > Barcode Maker. This software automates and simplifies the creation of the barcodes for you. After the barcode is created, you can simply copy and paste the barcode into your documents.

Generating this barcode using the Barcode Maker

Generating this barcode in Excel

I2of5 (Interleaved 2 of 5) Barcode Fonts

The following is the list of fonts with varying heights supported by Aeromium.

FontI2of5H1.ttf
FontI2of5H2.ttf
FontI2of5H3.ttf (Default Font)
FontI2of5H4.ttf
FontI2of5H5.ttf
FontI2of5H6.ttf

Using this Barcode Manually

The following table lists the characters supported by the I2of5 barcode. Each barcode font character represents a 2-digit number.

Data to be Encoded	Font Character to use
00	' '
01	'!'
02	'"'
03	'#'
04	'$'
05	'%'
06	'&'
07	'''
08	'('
09	')'
10	'*'
11	'+'
12	','
13	'-'
14	'.'
15	'/'
16	'0'
17	'1'
18	'2'
19	'3'
20	'4'
21	'5'
22	'6'
23	'7'
24	'8'
25	'9'
26	':'
27	';'
28	'<'
29	'='
30	'>'
31	'?'
32	'@'
33	'A'
34	'B'
35	'C'
36	'D'
37	'E'
38	'F'
39	'G'
40	'H'
41	'I'
42	'J'
43	'K'
44	'L'
45	'M'
46	'N'
47	'O'
48	'P'
49	'Q'
50	'R'
51	'S'
52	'T'
53	'U'
54	'V'
55	'W'
56	'X'
57	'Y'
58	'Z'
59	'['
60	'\'
61	']'
62	'^'
63	'_'
64	'`'
65	'a'
66	'b'
67	'c'
68	'd'
69	'e'
70	'f'
71	'g'
72	'h'
73	'i'
74	'j'
75	'k'
76	'l'
77	'm'
78	'n'
79	'o'
80	'p'
81	'q'
82	'r'
83	's'
84	't'
85	'u'
86	'v'
87	'w'
88	'x'
89	'y'
90	'z'
91	ASCII 176
92	ASCII 177
93	ASCII 178
94	ASCII 179
95	ASCII 180
96	ASCII 181
97	ASCII 182
98	ASCII 183
99	ASCII 184
Start Character	'{'
Stop Character	'}'

Example

To encode the data "12345678" without the check digit manually, simply key in "{,BXn}" and select the FontCodeI2of5H3.ttf font. The output is as follows :

To encode the data "1234567" with the check digit manually, simply key in "{,BXf}" and select the FontCodeI2of5H3.ttf font. The output is as follows :

The "f" is the check digit. It represents the value 70 and it's calculation is illustrated in the section below.

How to calculate the check digit

For example if the data "1234567" is to be encoded as a barcode. The check digit is calculated as follows.

Data	1	2	3	4	5	6	7
Starting from the last digit, multiply by 3 followed by 1.
	*3	*1	*3	*1	*3	*1	*3
Sum :	(13) + (21) + (33) + (41) + (53) + (61) + (7*3) = 60
If the Sum Mod 10 is 0, the result is 0. Otherwise the result is 10 - (Sum Modulo 10)
Modulo 10 :	(60 % 10) = 0
Data to be encoded	123457 (and 0 as the Check Digit)
Mapping	12 = ',' , 34 = 'B' , 56 = 'X', 70 = 'f'

The characters "{,BXf}" can then be keyed in to the text editor with the appropriate font selected to generate a I2of5 barcode with check digit.

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