Technical Specifications - Code 128

PHP .NET React Node.js

[0-9] means the numbers between 0 and 9 are supported.

[A-Z] means the letters between A and Z are supported.

Class Name

BCGcode128

Supports

[0-9], [a-z,A-Z], all characters

Facts

  • Contains 3 tables to better encode data
  • Groups numbers by two for better compression

Barcode Bakery Supports

Supports
Specific to Node.js package
Node 14+, Canvas 2+