09-26-2018, 10:57 PM
One other thing, when you got that 3.3v on those 5 pins was the light 100% brightness? Did you check them at 50% brightness? Thinking those must be the signal to the transistors, if so it would be as simple as removing the bluetooth board and connecting to the controller from there. If the 3.3v drops to around 1.65v at 50% level and 0v when light is dimmed to off then I think we're talking.