Javascript to print with wifi printer

Question

I´m making a simple webapp, I want that when it is open in mobile phones print some data using the user´s wifi printer which most of cases will be an Epson L355.

Can anybody give me a clue or sample to achieve this?

Thank you all.

Answer 1

You won't be able to do this because you don't have access to the user's printer. Instead, you can just generate a pdf and redirect user on it.

The user will then be able to download / print the pdf via his inline PDF viewer.

You can do it by following this : How to force files to open in browser instead of download (pdf)?