APA102-2020-dat

• Chip-cn-dat/APA102-2020-dat/APA102_2020_LED-DS.pdf

SCH

code

#include "FastLED.h"
#include "pin_config.h"

// How many leds in your strip?
#define NUM_LEDS 1

#define DATA_PIN APA102_DATA

#define CLOCK_PIN APA102_CLOCK

static uint32_t APA102_RGB_Data[] = {CRGB::Red, CRGB::Green, CRGB::Blue, CRGB::Black};

// Define the array of leds
CRGB leds[NUM_LEDS];

void setup()
{
    FastLED.addLeds<APA102, DATA_PIN, CLOCK_PIN, BGR>(leds, NUM_LEDS);
    FastLED.setBrightness(50);
}

void loop()
{
    for (int i = 0; i < 4; i++)
    {
        leds[0] = APA102_RGB_Data[i];
        FastLED.show();
        delay(1000);
    }
}