| | 248 | == QR-codes == |
| | 249 | * keywords: qr code creator linux |
| | 250 | * [http://www.linux-magazine.com/Online/Features/Generating-QR-Codes-in-Linux Generating QR Codes in Linux] |
| | 251 | * [https://doc.ubuntu-fr.org/qrcode QRcode/Code_QR] |
| | 252 | === Encoding issues === |
| | 253 | * [http://stackoverflow.com/questions/9699657/is-utf-8-the-encoding-of-choice-for-qr-codes-with-non-ascii-chars-by-now Is UTF-8 the encoding of choice for QR-codes with non ASCII chars by now?] |
| | 254 | === Encoding flexible Generators === |
| | 255 | * For public data one can use https://zxing.appspot.com/generator/ |
| | 256 | * For more private data or intensive use [https://sites.google.com/site/qrcodeforwn/home/qr-code-generator-for-wireless-networks Portable QR-Code Generator] |
| | 257 | === URL-QR === |
| | 258 | If the URL contains non-ASCII characters, it may be easier to add a redirection from a ASCII URL. |
| | 259 | === Testing === |
| | 260 | zbarcam can test on screen rendered QR-codes, from web or files, with an external webcam. |