it works great when i send individual bangs to individual outputs/leds they all work fine.But when i send 8 individual bangs to 8 individual outputs all at the exact same time. The arduino drops information and at times only 2 or 3 leds will come on.
when i use 115200 baud it works quite well ( with a few hickups)
when i use 9600 baud ,its really bad.
someone on another forum said that packets are essentially skipped because the Sketch dose not wait for all to arrive and that the sketch needs to be modified.