[Arduino IDE demo source code for KC868-A8S]--#08-KC868-A8S_WS2812-RGB_LED_code
Code:
/*KC868-A8S WS2812 RGB LED CODE*/
#include <Adafruit_NeoPixel.h>
Adafruit_NeoPixel rgb_display = Adafruit_NeoPixel(130,12,NEO_GRB + NEO_KHZ800);
//The WS2812 rgb LED is connect to IO12 RGB_LED number is 1
void setup(){
rgb_display.begin();
}
void loop(){
/*
void setPixelColor(uint16_t n, uint32_t c);
uint16_t n start from 0
*/
rgb_display.setPixelColor((1)-1,(0xff00ff));// Set RGB_LED to Blue color
rgb_display.setBrightness(100);
rgb_display.show();
delay(2000);
rgb_display.setPixelColor((1)-1,(0xff0000));// Set RGB_LED to Blue color
rgb_display.setBrightness(100);
rgb_display.show();
delay(2000);
rgb_display.setPixelColor((1)-1,(0x00ff00));// Set RGB_LED to Blue color
rgb_display.setBrightness(100);
rgb_display.show();
delay(2000);
}