Conectar C# con impresora térmica

Send bytes to thermal printer with C# and ESC POS

In this article I will show you how to use native C# to open a thermal printer as a file and send it bytes or data including ESC POS commands.

Remember that I already have a plugin that allows you to print on thermal printers and exposes a consumable HTTP API from any programming language so that you can use it and not implement your own library, but if you want to see how it’s done, keep reading.