I'm using a Cree XM-L RGBA LED, which I intend to wire into micro USB as a quick connect. Want to make sure I have this wired right, particularly the PEX, as none of the current manuals cover it's wiring. Then I am going to sit this in a Chassis with a Nano Biscotte v4. As far as I can tell, the only resistor I think i need is on the RED, as the rest need a .22 Ohm resistor and I can use the NB drive parameter to control that.
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