Hello, I create a simple web server to control my room lights and I want to make it a little bit better. So I thought to create a "button" and when I click on it, the Arduino would open a m3u or a mp3 file (from SD card) through my music player on the device which I access the web server. For example when the button is pressed, Windows media (or other similar music player) would open a playlist from SD card hosted on the ethernet shield. I tried something similar (with success) with the "GoBetWino" but this is only for a PC not for a smartphone or a tablet. So my question is..."Is this something that arduino can do or I try something that isn't feasible?
Thanks in advance!
Have you tried something simpler?
Making the arduino buttons an extension of your keyboard
so you can control a media player like that.
this is my suggestion