These examples are deprecated. I have kept them for compatibility purposes. The new and totally documented API is located at https://parzibyte.me/http-esc-pos-desktop-docs/
Remember that, when printing from the browser, you must use https, localhost o 127.0.0.1. It won't work on sites without HTTPS nor localhost with a different port than 80 (which is the default ) nor IP. If you want to print on the local area network, check:How to print on a network printer
If the examples are not working, make sure that:
  1. The plugin is running in the background. Download it from: https://parzibyte.me/http-esc-pos-desktop-docs/es/guia/descargar.html
  2. Your printer is shared and has a friendly name as indicated in: https://parzibyte.me/blog/en/2019/10/13/how-to-share-printer-windows/

Print barcode

In this example an EAN_13 code is printed by using ImprimirCodigoDeBarrasEan, and the plugin also supports: Codabar, Code 128, Code 39, Code 93, Ean, Ean8, PDF417, Two of Five ITF, UPC A and UPC E. Check the docs to see the full list and arguments

When printing, the result receipt should be as follows:

Código de barras EAN 13 en una impresora térmica

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