2D Code Explained
Marc Steele
Last Update één jaar geleden
- Finder Pattern: 90° “L” shape pattern that makes up (2) sides of the code. This is used by the camera to locate the code and can be marked as a solid or dotted line.
- Encrypted Code: This is the body of the UID/Matrix2d and contains all of the information. The number of letters, numbers or a combination of both determines the number of rows and columns. That make up the code
- The resulting cells are filled or left blank determined by the required encryption.
- The grade or verification of the matrix is determined by the ability to fill the cell.