I think something similar has been asked and I think emulating a keyboard was the advice offered. There's a tutorial on that here:
http://www.espruino.com/Puck.js
@Ollie started
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
I think something similar has been asked and I think emulating a keyboard was the advice offered. There's a tutorial on that here:
http://www.espruino.com/Puck.js