86 lines
4 KiB
C++
86 lines
4 KiB
C++
#include <FastLED.h>
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// How many leds in your strip?
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#define NUM_LEDS 4
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// For led chips like WS2812, which have a data line, ground, and power, you just
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// need to define DATA_PIN. For led chipsets that are SPI based (four wires - data, clock,
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// ground, and power), like the LPD8806 define both DATA_PIN and CLOCK_PIN
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// Clock pin only needed for SPI based chipsets when not using hardware SPI
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#define DATA_PIN 9
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#define CLOCK_PIN 13
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// Define the array of leds
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CRGB leds[NUM_LEDS];
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void setup() {
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// Uncomment/edit one of the following lines for your leds arrangement.
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// ## Clockless types ##
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// FastLED.addLeds<NEOPIXEL, DATA_PIN>(leds, NUM_LEDS); // GRB ordering is assumed
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// FastLED.addLeds<SM16703, DATA_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<TM1829, DATA_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<TM1812, DATA_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<TM1809, DATA_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<TM1804, DATA_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<TM1803, DATA_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<UCS1903, DATA_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<UCS1903B, DATA_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<UCS1904, DATA_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<UCS2903, DATA_PIN, RGB>(leds, NUM_LEDS);
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FastLED.addLeds<WS2812, DATA_PIN, GRB>(leds, NUM_LEDS); // GRB ordering is typical
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// FastLED.addLeds<WS2852, DATA_PIN, RGB>(leds, NUM_LEDS); // GRB ordering is typical
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// FastLED.addLeds<WS2812B, DATA_PIN, RGB>(leds, NUM_LEDS); // GRB ordering is typical
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// FastLED.addLeds<GS1903, DATA_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<SK6812, DATA_PIN, RGB>(leds, NUM_LEDS); // GRB ordering is typical
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// FastLED.addLeds<SK6822, DATA_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<APA106, DATA_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<PL9823, DATA_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<SK6822, DATA_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<WS2811, DATA_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<WS2813, DATA_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<APA104, DATA_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<WS2811_400, DATA_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<GE8822, DATA_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<GW6205, DATA_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<GW6205_400, DATA_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<LPD1886, DATA_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<LPD1886_8BIT, DATA_PIN, RGB>(leds, NUM_LEDS);
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// ## Clocked (SPI) types ##
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// FastLED.addLeds<LPD6803, DATA_PIN, CLOCK_PIN, RGB>(leds, NUM_LEDS); // GRB ordering is typical
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// FastLED.addLeds<LPD8806, DATA_PIN, CLOCK_PIN, RGB>(leds, NUM_LEDS); // GRB ordering is typical
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// FastLED.addLeds<WS2801, DATA_PIN, CLOCK_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<WS2803, DATA_PIN, CLOCK_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<SM16716, DATA_PIN, CLOCK_PIN, RGB>(leds, NUM_LEDS);
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// FastLED.addLeds<P9813, DATA_PIN, CLOCK_PIN, RGB>(leds, NUM_LEDS); // BGR ordering is typical
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// FastLED.addLeds<DOTSTAR, DATA_PIN, CLOCK_PIN, RGB>(leds, NUM_LEDS); // BGR ordering is typical
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// FastLED.addLeds<APA102, DATA_PIN, CLOCK_PIN, RGB>(leds, NUM_LEDS); // BGR ordering is typical
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// FastLED.addLeds<SK9822, DATA_PIN, CLOCK_PIN, RGB>(leds, NUM_LEDS); // BGR ordering is typical
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}
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void loop() {
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// Turn the LED on, then pause
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leds[0].setRGB(10, 0, 0);
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leds[1].setRGB(0, 10, 0);
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leds[2].setRGB(0, 0, 10);
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leds[3].setRGB(10, 0, 0);
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FastLED.show();
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delay(500);
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leds[0].setRGB(0, 10, 0);
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leds[1].setRGB(0, 0, 10);
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leds[2].setRGB(10, 0, 0);
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leds[3].setRGB(0, 10, 0);
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FastLED.show();
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delay(500);
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leds[0].setRGB(0, 0, 10);
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leds[1].setRGB(10, 0, 0);
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leds[2].setRGB(0, 10, 0);
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leds[3].setRGB(0, 0, 10);
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FastLED.show();
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delay(500);
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// Now turn the LED off, then pause
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//leds[0] = CRGB::Black;
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//FastLED.show();
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//delay(500);
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}
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