Greetings from the Gold Coast, I am having trouble getting my P10 panels to display a sequence (created with xLights 2017.32) using a BBB with Octoscrolla and FPP v1.9-64. It is a 5h x 4w matrix, all panels with arrows up, connected to an octoscrolla, outputs 1-5. Each output is driving a horizontal row of 4 panels. So far, I can't get even a glimmer from any of my panels, even though I can get the sequence to run in FPP. I have screendumps of the various settings in FPP. Can anyone please offer any suggestions why it won't display?