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Send values from Processing sliders to Arduino Mega
Have some APA104 LED strips and have a dozen or so custom palettes/chasers controlled from 12 potentiometers. Wanted to control the 2560 with DMX but after quite a bit of time wasted trying to get DMX in Serial data out and getting lots of speculation but no real WORKING examples I have decided to can DMX and just use a simple Processing GUI to do what I need. Any hints or code someone can point me to? Don't need a lot just a place to start from.
Thanks in advance for any help!!
Joe B
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