last year I used a Rpi2 as a HTPC with direct ambilight control, which works great.
This year I switched to a x64 HTPC with Windows 10 and temporary I'm using an Arduino with hard-coded settings, so my LEDs are constant.
But my wish is to control them via an Android App (color, brightness, etc).
So is there a solution, to connect the LEDs to my Windows System (direct or via Arduino), and control it with an external App? Screengrabber is not necessary as I need only a configurable fixed color of the LEDs.
Thanks for your help