Calling FastLED.show() from a function

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i wrote code months ago destined led strip, got couple weeks ago.  added fastled2 library , went reasonably well.

however, had code structured in such way updating crgb objects , callling fastled.show() happened in 1 of functions, nothing.  works when in loop().  what's reason that?

please post complete code


Arduino Forum > Using Arduino > LEDs and Multiplexing > Calling FastLED.show() from a function


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