Size of this PNG preview of this SVG file: 576 × 368 pixels. Other resolutions: 320 × 204 pixels | 640 × 409 pixels | 1,024 × 654 pixels | 1,280 × 818 pixels | 2,560 × 1,636 pixels.
Original file (SVG file, nominally 576 × 368 pixels, file size: 23 KB)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
Shows how to read the format information in a QR code |
| Date | |
| Source | Own work |
| Author | Bobmath |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
 
|
This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
| The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
|
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 13:19, 18 May 2020 | | 576 × 368 (23 KB) | DrP3pp3r.de | The change to the error correction level is incorrect. The 15-bit Format Information is masked with 101010000010010. Thus, the previous version of the image is correct (showing the masked EC level). The new image shows the raw values for the EC levels (which is wrong). |
| 13:20, 6 April 2020 |  | 576 × 368 (21 KB) | Albgr03 | Fix EC levels according to the QR Code specification. | |
| 22:00, 9 February 2018 |  | 576 × 368 (23 KB) | Anon user | Reverted to version as of 16:19, 6 November 2011 (UTC), image appears to have been converted to Spanish | |
| 22:48, 12 January 2018 |  | 576 × 368 (21 KB) | Jimmy Olano | Traducción de las etiquetas y/o leyendas al castellano: Yo Jimmy Olano declaro que, a pesar que el trabajo original está licenciado de forma totalmente libre, reconozco que el presente trabajo que acabo de "subir" está basado en una obra previa. Ru... | |
| 16:19, 6 November 2011 |  | 576 × 368 (23 KB) | Bobmath | add equations defining mask patterns | |
| 14:24, 27 October 2011 |  | 576 × 368 (18 KB) | Bobmath |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
Global file usage
The following other wikis use this file:
