20 lines
443 B
C++
20 lines
443 B
C++
#ifndef UTILITIES
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#define UTILITIES
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#include <Arduino.h>
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#include <FastLED.h>
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class Utilities {
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public:
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static void setRange(CRGB* leds, uint16_t start, uint16_t end, CRGB color) {
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for(uint16_t i = start; i < end; i++) {
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leds[i] = color;
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}
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}
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static void setAll(CRGB* leds, uint16_t numLEDs, CRGB color) {
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setRange(leds, 0, numLEDs, color);
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}
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};
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#endif |