WS2801 ledstrip with RBG-order

[Ericvf]

I have a WS2801 ledstrip (5v, 32 led per meter) which uses the RBG order. Unfortunately the library doesn't support this order.

[salami738]

The library works perfectly with RBG, but you cant set it, you have to overwrite the function Adafruit_WS2801.RGB_to_color

with:

def RGB_to_color(r,g,b):
  # reversed order for rbg strips
  return Adafruit_WS2801.RGB_to_color(r,b,g)

Then you can use the library without changing anything in the core core.