I'm trying to do a little android demo app for educational purposes, and I've done a little bit of research and can't come across anything that lets me manipulate (with code of course) the Red, Green, or Blue values for the system's screen light. Anyone know if this is possible?
I know know how to manipulate the screen's brightness, but that's not what I'm looking for. Just wanted to know how to manipulate the RGB values for screen's LED light.