I'm having trouble getting the correct colors on my matrix. I'm using xlights with an e682 controller. I have 16 strands of 50 pixels. When I test via the controller's page, the colors are all correct. However, when I output colors from xlights, each universe is different. I attached a picture where the matrix should show all red. Universe 1 is red, universe 2 is green, 3 is blue, etc. Any advice?