I’m using netIO app (it's an android app for my phone), and I can write directly to a pin, using the bridge library. But now I would need to write to a memory using the bridge library (html code).
My idea is to send a value from the app, save it in arduino yun, and then work with that value in the sketch using analog write to another pin. I want to do that to move a motor from the app.
Is this possible? Is there a different/better way to do that?