ok. first I checked all and replaced all firmware, I switched the wires at the SSC to Red=Pos, Blue=Neg and Green=Data and only the first node would light and it was blue. It would not take a start address. I moved back to the Red, Green Blue and moved to just one SSC and 120 nodes. I programed the SSC for a three string and it kinda worked I got Pink, light green and light blue. I re-programed the SSC for 120 individual pixels and now I have a video of what is happening. I am only using channel 1,2,3 in the bottom right corner, though it is very bright everywhere else you should be able to see red, green and blue in the corner. Please let me know what you think? I do have two 330 ohm resistors in parallel. Again thank all of you for the help. kevin
