Hi, I'm trying to daisy chain the 4794 LED Driver that's in the demo at http://www.arduino.cc/en/Tutorial/LEDDriver There's a discussion on how to do this at http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1155067315 , and it points to the appropriate wiring diagram on page 8 in the 4794 datasheet…

HEF4749 Daisy Chaining

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