Excellent, thanks! Just to make sure I understand how this works, do I set the DMX value of the control channel for the entire length of my sequence, or do I just need to set it at the beginning, then turn it back to 0 and the setting "sticks" until I set it to another value again?
Also, let's say my starting channel is 1000. So in my custom grouping scenario, I would set channel 1000 to >128, channels 1001 and 1002 are ignored, channels 1003-1005 are RGB for my first grouping, and channels 1006-1008 are RGB for my second grouping?
For my standard grouping scenario, I would set channel 1000 to 1-7, channels 1001 and 1002 are again ignored, channels 1003-1005 are RGB for my first pixel, 1006-1008 are RGB for my second pixel, 1009-1011 are RGB for my third pixel, and so on.... ?