31 lines
582 B
C++
31 lines
582 B
C++
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#include <Adafruit_NeoPixel.h>
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#define PIN 15
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#define NUM 1
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int r = 255;
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int g = 255;
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int b = 255;
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//neopixel jewel 7 = NEO_GRBW + NEO_KHZ800
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//neopixel strips = NEO_GRB + NEO_KHZ800
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Adafruit_NeoPixel pixels = Adafruit_NeoPixel(NUM, PIN, NEO_GRBW + NEO_KHZ800);
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void setup() {
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Serial.begin(115200);
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pixels.begin();
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pixels.setBrightness(55);
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for ( int i = 0; i < NUM; i++ ) {
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pixels.setPixelColor(i, 0, 0, 0);
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}
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pixels.show();
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}
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void loop () {
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for ( int i = 0; i < NUM; i++ ) {
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pixels.setPixelColor(i, r, g, b);
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}
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pixels.show();
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delay(300);
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} |