I am using an F16v2 controller to run WS2811 strands. When I have the strands connected together, they can only turn red, green, blue, and yellow even if I tell them to turn different colors. However, if I power the strands individually on their own, they can change to a wider variety of colors. How can I fix it so that the strands can change to the right colors while being attached to one another in a long strand?