======= This arduino class provides a simply way to fade RGB led Its a proof of concept in order to develope your code.
Usage: Constructor:
RGB lampada(redPin, grnPin, bluPin, 30, 1000)
the first three define colors Pin, the fourth defines the delay beetween each small variation, increasing this means slowing down the fading beetween colors. The last one defines the delay when the desired color is reached.
Inside your code call every cycle:
lambda.update()
to let the system work.
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