Macro for generating barcodes in a spreadsheet.
Code128:
https://forum.openoffice.org/pl/forum/viewtopic.php?f=28&t=1330
Code 2of5 interleaved:
https://forum.openoffice.org/pl/forum/viewtopic.php?f=28&t=1333
EAN, UPC, addon barcode:
https://forum.openoffice.org/pl/forum/viewtopic.php?f=28&t=1343
Code39, 3of9:
https://forum.openoffice.org/pl/forum/viewtopic.php?f=28&t=1347
Code11 generator:
https://forum.openoffice.org/pl/forum/viewtopic.php?f=28&t=1413
Macro for generating barcodes in a spreadsheet.
Code128:
https://forum.openoffice.org/pl/forum/viewtopic.php?f=28&t=1330
Code 2of5 interleaved:
https://forum.openoffice.org/pl/forum/viewtopic.php?f=28&t=1333
EAN, UPC, addon barcode:
https://forum.openoffice.org/pl/forum/viewtopic.php?f=28&t=1343
Code39, 3of9:
https://forum.openoffice.org/pl/forum/viewtopic.php?f=28&t=1347
Code11 generator:
https://forum.openoffice.org/pl/forum/viewtopic.php?f=28&t=1413
Welcome to Orwellian Barcode Prison, antithesis of Chicken Wire. The only thing to do here is squint.
A vertical take on Morse code. These glyphs are read left-to-right from the bottom up and spaced so that 1 pixel = 1 unit of time, whether moving horizontally or vertically. Letters have 3 spaces between them and words have 7 spaces.
The result is a concise design that can easily be fed to tone-generation or image-to-audio software (e.g., AudioPaint) to produce accurately encoded & timed Morse code, no matter the frequency (speed) of the transmission. You can use this principle to create and place messages into music or games, make messages match a tempo or beat, arpeggiate words and turn them into music or sound effects, and much more.
The name is a pun. :P
*
21NOV2018: I've recently learned that many radio stations use an expanded version of the International Morse Code, adding many symbols and punctuation to it. Though these new glyphs are not part of the standard, they are commonly used and agreed on, so I will keep adding them as I find them.
*
Original size: 4pt (use multiples of this size for pixel perfection)
This font contains only numbers. No signs and no characters.
There is a small number above the bars. Just large enough to make the code readable for humans.
How to use it :
Each code must begin and end with an asterisk (*). There is no minimal or maximal limit to its length.
This font can be used to create an EAN-13 barcode which is a superset of the UPC-A barcode.
How to use
EAN-13 has 3 symbol sets A, B, and C. It looks like the following: *XXXXXX#CCCCCC*
Symbol sets
The symbol sets are placed on an international keyboard layout:
The first digit of an EAN-13 barcode does not directly correspond to a symbol. It determines which symbol set for the following 6 digits is to be used. The following listing shows the symbol set combinations for the starting digits:
If the starting digit is 0, or if you want to encode a UPC-A, only use symbol set A.
Examples
The spaces are only inserted for clarity.
The above examples contain all symbols, try them.
Standard
For detailed technical information download the GS1 General Specifications.
If you need other barcode fonts, just check my other FontStructions
This is a true barcode font, it actually works with most (if not all) readers (mobile and handheld scanners).
All characters are included. Use * as start/stop character.
Please leave a comment, how you used the font. It would be interesting to see whether there is demand.
Trivia: Although it is correct that 3 of the 9 stripes are wide, the name of the symbology is not called Code 3 of 9. In the original design 39 characters were possible to encode.
BARcode to macro for calc. GPL, Free.
Macro for generating barcodes in a spreadsheet.
Code128:
https://forum.openoffice.org/pl/forum/viewtopic.php?f=28&t=1330
Code 2of5 interleaved:
https://forum.openoffice.org/pl/forum/viewtopic.php?f=28&t=1333
EAN, UPC, addon barcode:
https://forum.openoffice.org/pl/forum/viewtopic.php?f=28&t=1343
Code39, 3of9:
https://forum.openoffice.org/pl/forum/viewtopic.php?f=28&t=1347
Code11 generator:
https://forum.openoffice.org/pl/forum/viewtopic.php?f=28&t=1413