22 lines
321 B
C++
22 lines
321 B
C++
#include <FastLED.h>
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#include <borg.h>
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#define NUM_LEDS 54
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#define DATA_PIN 7
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CRGB leds[NUM_LEDS];
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void setup()
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{
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FastLED.addLeds<PL9823, DATA_PIN>(leds, NUM_LEDS);
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randomSeed(analogRead(0));
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}
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void loop()
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{
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int select = random(0, NUM_LEDS);
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leds[select] = (CRGB) random(1, 0x1000000);
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FastLED.show();
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}
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