50 lines
938 B
C++
50 lines
938 B
C++
#include <Adafruit_NeoPixel.h>
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#ifdef __AVR__
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#include <avr/power.h>
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#endif
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#define PIN 6
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#define NUMPIXELS 22
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Adafruit_NeoPixel pixels = Adafruit_NeoPixel(NUMPIXELS, PIN, NEO_GRB + NEO_KHZ800);
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unsigned long previousMillis = 0;
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unsigned long interval = 0;
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int mode = 0;
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int element = 0;
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int colorval1 = 0;
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int colorval2 = 0;
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int colorval3 = 0;
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void setup() {
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pixels.begin();
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}
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void loop() {
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interval = 100;
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if(element<NUMPIXELS)
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element++;
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else
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element = 0;
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for(int i = 0; i < NUMPIXELS; i++){
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pixels.setPixelColor(i,pixels.Color(((i==element)?255 :0),((i==element)?0:0),((i==element)?0:255))); // Moderately bright green color.
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}
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/*
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for(int i = 0; i < NUMPIXELS; i++){
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if(i%2)pixels.setPixelColor(i,pixels.Color(0,0,255));
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else pixels.setPixelColor(i,pixels.Color(255,0,0));
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}
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*/
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pixels.show();
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delay(200);
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}
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