Full ASCII Set

Must be enabled when reading characters outside the standard character set (0-9, A-Z, etc.)

The user must know in advance whether or not to use the Full ASCII Set option. Since Full ASCII Set requires two code words to encode one character, it is less efficient.

Standard Code 39 encodes 43 characters; zero through nine, capital "A" through capital "Z", minus symbol, plus symbol, forward slash, space, decimal point, dollar sign, and percent symbol. When Full ASCII Set is enabled, the scanner can read the full ASCII character set, from 0 to 255.