FastLED 3.9.15
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◆ clear()

void CFastLED::clear ( bool writeData = false)

Clear the leds, wiping the local array of data.

Optionally you can also send the cleared data to the LEDs.

Parameters
writeDatawhether or not to write out to the leds as well

Definition at line 252 of file FastLED.cpp.

252 {
253 if(writeData) {
254 showColor(CRGB(0,0,0), 0);
255 }
256 clearData();
257}
void showColor(const struct CRGB &color, fl::u8 scale)
Set all leds on all controllers to the given color/scale.
void clearData()
Clear out the local data array.
Definition FastLED.cpp:259

References clearData(), and showColor().

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